CN220149329U

CN220149329U - Water purifier

Info

Publication number: CN220149329U
Application number: CN202321071097.6U
Authority: CN
Inventors: 朱泽春; 李刚灵; 王志阳
Original assignee: Joyoung Co Ltd
Current assignee: Joyoung Co Ltd
Priority date: 2023-04-28
Filing date: 2023-04-28
Publication date: 2023-12-08
Anticipated expiration: 2033-04-28

Abstract

A water purifier comprises a machine body, a filter element and a kettle, wherein a water outlet area is arranged in front of the machine body, a filter element installation position is arranged beside the water outlet area, the filter element is detachably installed in the filter element installation position, an opening is formed in the side wall of the filter element installation position, the opening is provided with a coring direction for taking out the filter element from the filter element installation position, the kettle is detachably installed at the front end of the coring direction of the opening, when the kettle is placed on the machine body, the kettle shields the opening to limit the coring from taking out the filter element from the coring direction, and the filter element is communicated with a water path of the kettle; when the kettle is taken off the machine body, the filter element deflects out of the filter element installation position from the opening, and the filter element is taken out from the coring direction, and is disconnected with the waterway of the kettle. The external detachable water purifying kettle is convenient for a user to directly take and use, and the water is visible, and the single rear filter element is arranged to swing relative to the shell to realize the disassembly and assembly of the filter element, so that the problem of low utilization rate of different filter materials in the composite filter element is solved, and meanwhile, the filter element is convenient to disassemble and replace.

Description

Water purifier

Technical Field

The utility model relates to the field of household water purification, in particular to a water purifier.

Background

The desk-top purifier has unique audience crowd because its characteristics of exempting from to install, and desk-top purifier is equipped with former water tank and filtration module, and the pure water that the water in the former water tank got into filtration module filtration can be used by the user, but because there is the restriction in the discharge after the filtration module filters, if directly send into subsequent instant heating module or direct outflow with the pure water after the filtration, can have the condition of cutoff, rivers supply unstability. In order to solve the problem, a plurality of table-type water purifiers are provided with a pure water box in the machine, and the filtered pure water of the filtering module is temporarily stored in the pure water box so as to ensure that the water flow and the water quantity are stable. However, when the user does not use water for a long time, the water in the pure water box is dead water, bacteria are easy to breed, the pure water box cannot be taken out for cleaning, and in addition, the built-in form cannot enable the user to more intuitively see the condition of the internal pure water box.

In addition, the filter module of some desk-top water purifiers is equipped with the rear carbon filter core except RO membrane filter core, but in order to save the occupation of land space of desk-top, optimize the size of desk-top, RO membrane and rear carbon adopt compound form to integrate on a filter core, but the life of rear carbon is much shorter than RO membrane, will RO membrane and rear carbon compound the condition that can lead to filter medium utilization ratio low, the core cost is high because of two kinds of different life-span with RO membrane and rear carbon in an organic whole.

Disclosure of Invention

The utility model provides a water purifier which can solve the problems of visibility of pure water storage and utilization rate of a filter element.

A water purifier comprises a machine body, a filter element and a kettle, wherein a water outlet area is arranged in front of the machine body, a filter element installation position is arranged beside the water outlet area, the filter element is detachably installed in the filter element installation position, an opening is formed in the side wall of the filter element installation position, the kettle is detachably installed at the front end of the opening, when the kettle is placed on the machine body, the kettle shields the opening, and the filter element is communicated with a water channel of the kettle; when the kettle is taken away from the machine body, the filter element deflects out of the filter element installation position from the opening, and the filter element is disconnected with the waterway of the kettle.

Further, the water purifier further comprises a pump body, the filter element is positioned between the pump body and the water kettle, the upstream of the water kettle is connected with the filter element, the downstream of the water kettle is connected with the water outlet area, and when the water kettle is taken away from the machine body, the water purifier stops producing water.

Still further, the filter core installation position includes the diapire of inner wall and being equipped with backstop portion, is equipped with the installing port on the diapire, and the backstop portion is located one side that the installing port deviates from the inner wall.

Further, the mounting opening comprises a stop notch, the edge of the stop notch forms a stop part, and when the filter element deflects out of the filter element mounting position, the outer wall of the filter element abuts against the stop part.

Further, the water purifier comprises a raw water tank, a water kettle, a water pump and a heating module which are sequentially connected in series, a water outlet is arranged in the water outlet area, the water outlet end of the heating module is communicated with the water outlet, and the filter element is connected to the upstream side and/or the downstream side of the water kettle.

Further, the filter element comprises a reverse osmosis filter element connected to the upstream side of the water kettle, the water purifier further comprises a booster pump, and water in the raw water tank flows into the water kettle from the booster pump after passing through the reverse osmosis filter element, and waste water in the reverse osmosis filter element flows back to the raw water tank.

Further, the filter element comprises a mounting seat, a rotating shaft is arranged on the mounting seat, the machine body is provided with a base, the base is provided with a mounting part, and the rotating shaft is arranged on the base and rotatably arranged on the base through the mounting part.

Still further, the installation department is including the support body that is equipped with the mounting hole, is equipped with spacing arch on the support body, and spacing arch is located the lateral part of mounting hole, and the pivot includes spacing protruding muscle, and the pivot install in when on the mounting hole, spacing protruding muscle is leaned on and is made the installation department press from both sides tightly by spacing bellied inboard the filter core.

Further, the machine body further comprises a kettle base, the kettle is detachably arranged on the kettle base, a water passing hole is formed in the kettle base, a water passing channel and a water stop valve located in the water passing channel are arranged on the kettle, when the kettle is arranged on the kettle base, the water stop valve is communicated, and the water passing hole is communicated with the water passing channel.

Further, the opening is arranged on the side wall of the front plate of the machine body, the opening and the water outlet area are arranged side by side, and the kettle is positioned in front of the front plate; or the opening is arranged on the side wall of the side plate of the machine body, and the kettle is positioned on one side of the side plate away from the water outlet area.

The beneficial effects are that:

1. the filter element is arranged in a filter element installation position of the machine body, the filter element can deflect relative to the machine body through the rotating shaft, when the filter element is positioned in the filter element installation position, the filter element is positioned in the installation position, and when the filter element is positioned outside the filter element installation position, the filter element is positioned in the disassembly position. Meanwhile, an external detachable kettle is arranged, when the kettle is installed on the machine body, the filter element is communicated with the kettle, and water enters the kettle for storage after being filtered by the filter element. Therefore, the kettle is arranged externally, and the water containing capacity of the water after the integral filtration is increased, so that a user can more intuitively see the water condition in the kettle. In addition, with the single detachable installation of filter core on the organism of purifier to simplify the dismouting of filter core through rotating the filter core, stretched into the filter core installation position of filter core installation position and also guaranteed the installation space of filter core, reduced the whole occupation of land space of desktop.

2. The filter core installation position is provided with an opening, the kettle is detachably arranged at the front end of the opening, when the kettle is placed on the machine body, the kettle shields the opening to limit the filter core to be taken out from the coring direction, when the kettle is taken out of the machine body, the filter core deflects out of the filter core installation position from the opening, the filter core is taken out from the coring direction, meanwhile, the filter core is disconnected from a water path of the kettle, and the water purifier also stops producing water.

3. The diapire at filter core installation position sets up the backstop portion, and the backstop portion is located one side that the installing port deviates from the inner wall, and when the rear-mounted filter core was deflected to keeping away from the filter core installation position, the outer wall of backstop portion backstop mount pad in the bottom was used for restricting the deflection angle of rear-mounted filter core to can fix the rear-mounted filter core in a certain position, promote the stability of rear-mounted filter core unpick and wash.

4. The installation opening is provided with a stop opening, the edge of the stop opening forms a stop part, when the filter element deflects towards one side far away from the installation position of the filter element, the outer wall of the installation seat is abutted to the stop opening, so that the installation opening is provided with the stop opening, a deflection space is reserved for the outer wall of the installation seat, and meanwhile, the transverse dimension of the installation opening is smaller than the longitudinal dimension of the stop opening, so that the deflection angle of the filter element is ensured, and meanwhile, as many devices inside the machine body are covered, and the outside water leakage is prevented from flowing into the machine body.

5. The installation part is provided with the installation hole and the support body with the limit protrusions, and the installation part is provided with the support body with the installation hole and the limit protrusions.

Drawings

The utility model is further described with reference to the drawings and detailed description which follow:

FIG. 1 is a view showing a structure in which a cover is detached from a body;

FIG. 2 is a block diagram of a cartridge mounting location;

FIG. 3 is a block diagram of the cartridge in an installed position;

FIG. 4 is a block diagram of the cartridge in a disassembled position;

FIG. 5 is a cross-sectional view of the cartridge in an installed position;

FIG. 6 is a cross-sectional view of the cartridge in a disassembled position;

FIG. 7 is a partial cross-sectional view of the cap and cartridge mount base wall removed;

FIG. 8 is a block diagram of a mounting base mounted on a base;

FIG. 9 is a structural view of a water kettle mounted on a water purifier;

FIG. 10 is a partial cross-sectional view of the cover mounted on the body;

FIG. 11 is a water circuit diagram of a water purifier;

1 organism, 11 filter core installation position, 111 installing port, 1111 stop position opening, 112 inner wall, 113 diapire, 12 base, 121 support body, 122 spacing arch, 13 kettle base, 131 water hole, 2 mount pad, 21 pivot, 211 spacing protruding muscle, 22 backstop steps, 3 filter core, 31 water outlet channel, 32 water inlet channel, 33 screw handle, 4 kettles, 5 former water tank, 6 lid, 61 alignment structure, 611 inserted sheet, 612 alignment hole, 62 fixed knot constructs, 621 draw-in groove, 622 card muscle, 7 play water region, 71 delivery port, 8 water pump, 9 heating module, 10 reverse osmosis filter core, 101 booster pump.

Detailed Description

As shown in fig. 1-11, the utility model provides a water purifier, which comprises a machine body 1, a filter element 3 and a water kettle 4, wherein a water outlet area 7 is arranged in front of the machine body 1, a filter element installation position 11 is arranged beside the water outlet area 7, a filter element is detachably installed in the filter element installation position 11, an opening is arranged on the side wall of the filter element installation position 11, the opening is provided with a coring direction for taking out the filter element 3 from the filter element installation position 11, the water kettle 4 is detachably installed at the front end of the coring direction of the opening, when the water kettle is placed on the machine body, the water kettle shields the opening to limit the coring from taking out the filter element from the coring direction, and the filter element is communicated with a water path of the water kettle; when the kettle is taken off the machine body, the filter element deflects out of the filter element installation position from the opening, and the filter element is taken out from the coring direction, and is disconnected with the waterway of the kettle.

The filter element is arranged in a filter element installation position of the machine body, the filter element can deflect relative to the machine body through the rotating shaft, when the filter element is positioned in the filter element installation position, the filter element is positioned in the installation position, and when the filter element is positioned outside the filter element installation position, the filter element is positioned in the disassembly position. Meanwhile, an external detachable kettle is arranged, when the kettle is installed on the machine body, the filter element is communicated with the kettle, and water enters the kettle for storage after being filtered by the filter element. Therefore, the kettle is arranged externally, and the water containing capacity of the water after the integral filtration is increased, so that a user can more intuitively see the water condition in the kettle. In addition, with the single detachable installation of filter core on the organism of purifier to simplify the dismouting of filter core through rotating the filter core, stretched into the filter core installation position of filter core installation position and also guaranteed the installation space of filter core, reduced the whole occupation of land space of desktop. The filter core installation position is provided with an opening, the opening is provided with a coring direction for taking out the filter core from the filter core installation position, the water kettle is detachably arranged at the front end of the coring direction of the opening, when the water kettle is placed on the machine body, the water kettle shields the opening to limit the filter core to be taken out from the coring direction, when the water kettle is taken out of the machine body, the filter core deflects out of the filter core installation position from the opening, the filter core is taken out from the coring direction, meanwhile, the filter core is disconnected from a water path of the water kettle, and the water purifier also stops water production.

The filter element can be one of a reverse osmosis filter element, a reverse osmosis composite filter element, a rear carbon filter element and a functional filter element, the filter element is arranged to be communicated with the kettle, and two conditions that the filter element is positioned at the front water inlet end of the kettle and the rear water outlet end of the kettle exist. The filter element is positioned at the front end of water inlet of the kettle, the filter element supplies water to the kettle, and the water passing through the filter element enters the kettle for storage. The filter element is positioned at the water outlet rear end of the water kettle, the water kettle supplies water for the filter element, and the water in the water kettle enters the filter element for filtering.

In this embodiment, the water purifier further comprises a pump body, the filter element is located between the pump body and the water kettle, the upstream of the water kettle is connected with the filter element, the downstream of the water kettle is connected with the water outlet area, and when the water kettle is taken away from the machine body, the water purifier stops producing water. The pump body is positioned at the filtering front end of the filter element, the water kettle is positioned at the filtering rear end of the filter element, the water pressurized by the pump body flows into the filter element for filtering, and the water filtered by the filter element enters the water kettle. The water kettle is positioned between the filter element and the water outlet area, and the water filtered by the filter element enters the water kettle and flows to the water outlet area through the water kettle. The water kettle contains the water filtered by the filter element, and the pump body and the filter element can only produce water when the water kettle is installed on the water purifier. The filter element can be a reverse osmosis filter element or other filter elements such as pp cotton, carbon and the like, and when the filter element is a reverse osmosis filter element, the pump body is a booster pump for pressurizing water entering the reverse osmosis filter element. When the filter element is pp cotton, carbon or a functional filter element, the pump body can be only a pressure device for ensuring the pressurization of water entering the filter element and further increasing the flow.

In this embodiment, the filter core is a post-carbon filter core, and the water purifier is further provided with a reverse osmosis filter core 10, the pump body is a booster pump, the pump body is arranged at the filtering front end of the reverse osmosis filter core, the reverse osmosis filter core is arranged at the front end of the post-carbon filter core, and the water kettle is arranged at the rear end of the post-carbon filter core. The water purifier is provided with a raw water tank 5, water in the raw water tank 5 enters the reverse osmosis filter element 10 after passing through the booster pump 101, pure water filtered by the reverse osmosis filter element enters the rear carbon filter element, and the obtained wastewater flows back to the raw water tank. And water passing through the rear carbon filter element flows into the kettle for storage. The water purifier is also provided with a heating module 9 and a water pump 8, wherein the water kettle 4, the water pump 8 and the heating module 9 are sequentially connected in series, water in the water kettle is pumped into the water pump and then enters the heating module, and finally flows into the water outlet 71 of the water outlet area 7 from the heating module.

In yet another embodiment, the water purifier comprises a raw water tank, a water kettle, a water pump and a heating module which are sequentially connected in series, wherein the water outlet area is provided with a water outlet, the water outlet end of the heating module is communicated with the water outlet, and the filter element is connected to the upstream side and/or the downstream side of the water kettle. The filter core includes the reverse osmosis filter core of being connected in the upstream side of kettle, and the purifier still includes the booster pump, and the waste water of former water tank flows back to former water tank from the booster pump after reverse osmosis filter core, entering kettle, reverse osmosis filter core. When the filter element is connected to the upstream side of the water jug, water filtered by the filter element enters the water jug. When the cartridge is connected to the downstream side of the jug, water in the jug is used to supply the cartridge. There is also a case that the filter element is formed by connecting several filter elements with different filtering precision and different functions in series or in parallel, the water inlet end and the water outlet end of the water kettle are respectively provided with the filter element, the water kettle is used for receiving the water filtered by the filter element positioned at the front end of the water kettle, and the water in the water kettle is used for providing a water source for the filter element positioned at the rear end of the water kettle.

As shown in fig. 1 to 10, the filter element comprises a mounting seat, a rotating shaft arranged on the mounting seat, a base arranged on the machine body, and a mounting part arranged on the base, wherein the rotating shaft is arranged on the mounting part to rotatably arrange the filter element on the base. The installation department is including the support body that is equipped with the mounting hole, is equipped with spacing arch on the support body, and spacing arch is located the lateral part of mounting hole, and the pivot includes spacing protruding muscle, the pivot install in when on the mounting hole, spacing protruding muscle is leaned on in spacing bellied inboard messenger installation department clamp the filter core. The filter element installation position comprises an inner wall and a bottom wall provided with a stop part, an installation opening is formed in the bottom wall, and the stop part is positioned at one side of the installation opening, which is away from the inner wall. The mounting port comprises a stop notch, the edge of the stop notch forms a stop part, and when the filter element deflects out of the filter element mounting position, the outer wall of the filter element abuts against the stop part.

The filter element is arranged in a filter element installation position of the machine body, the rear filter element can deflect relative to the machine body through the rotating shaft, when the filter element is positioned in the filter element installation position, the filter element is positioned in the installation position, and when the filter element is positioned outside the filter element installation position, the filter element is positioned in the disassembly position. Meanwhile, an external detachable kettle is arranged, a water outlet channel is arranged on the mounting seat of the filter element, when the kettle is mounted on the machine body, the water outlet channel is communicated with the kettle, and water enters the kettle for storage after being filtered by the filter element. Therefore, the kettle is arranged externally, and the water containing capacity of the whole pure water is increased, so that a user can more intuitively see the water condition in the kettle. In addition, with the single detachable of filter core install on the organism of purifier to can make things convenient for the dismouting of filter core through rotating the filter core, stretch into the filter core installation position of filter core installation position and also guaranteed the installation space of filter core, reduced the whole occupation of land space of desktop.

The filter element mounting position 11 comprises an inner wall 113 and a bottom wall 113 provided with a stop portion 1131, the mounting opening 111 is arranged on the bottom wall 113, and the stop portion 1131 is positioned on one side of the mounting opening 111 away from the inner wall 113. The mounting opening 111 comprises a stop notch 1111, a stop portion is formed on the edge of the stop notch 111, and when the filter element is located at the disassembling position, the outer wall of the mounting seat is abutted to the stop notch. In this embodiment, filter core installation position is inwards sunken by the organism and forms, and the mount pad passes the mount pad and is located inside the filter core installation position with the continuous one end of filter core, and the mount pad is including stopping the position opening, and as shown in fig. 2, stopping the position opening and setting up along the direction of rotation of filter core, and the mount pad is the abnormal shape mouth, and stopping the position opening and along the longitudinal extension of mount pad, and the transverse maximum size of mount pad is less than vertical maximum size, has both guaranteed the exposure of the link of mount pad and filter core like this, the deflection angle of the outside deflection of filter core, shelters from devices such as pipeline in the organism simultaneously. The border terminal surface of ending the position opening forms the backstop portion, and when the filter core outwards deflects, the backstop portion and the outer wall butt of mount pad for the deflection angle of restriction filter core has also promoted the steadiness of filter core when dismantling the position simultaneously, makes things convenient for the filter core to dismantle.

As shown in fig. 7, 8 and 10, in this embodiment, the mounting base 2 includes a stop step 22, when the stop step 22 abuts against the edge of the stop notch 1111, the filter element deflects to the disassembly position, and the stop step cooperates with the stop notch to ensure the stability of the filter element in the disassembly process, so as to facilitate the disassembly and assembly of the filter element. The installation opening is provided with the stop gap, when the filter element deflects towards one side far away from the installation position of the filter element, the outer wall of the installation seat is abutted to the stop gap, so that a deflection space is reserved for the outer wall of the installation seat, and meanwhile, the transverse dimension of the installation opening is smaller than the longitudinal dimension of the stop gap, so that the deflection angle of the rear filter element is ensured, and meanwhile, as many devices inside the machine body are covered as possible, and the outside water leakage is prevented from flowing into the machine body.

In this embodiment, the rotating shaft 21 is disposed on the mounting seat 2, the machine body 1 includes a base 12, the base 12 is provided with a mounting portion 2, and the rotating shaft 21 is mounted on the mounting portion to rotatably dispose the filter element 3 on the base 12. The installation department is including the support body 121 that is equipped with the mounting hole, is equipped with spacing protruding 122 on the support body 121, and spacing protruding 122 is located the lateral part of mounting hole, and pivot 21 includes spacing protruding muscle 211, and when pivot 21 was installed on the mounting hole, spacing protruding muscle 211 leaned on the inboard messenger installation department of spacing protruding 122 and presss from both sides tight rear-mounted filter core 3. The installation part is provided with a limiting convex rib, the installation part is provided with a limiting protrusion and a frame body, the installation hole is formed in the frame body, when the installation hole is arranged in the installation hole, the limiting convex rib is attached to the inner side of the limiting protrusion to enable the installation part to clamp the rear filter element, and the stability of the rear filter element in the deflection process of the rear filter element is guaranteed. There is still another implementation mode, the pivot is located on the base, and the mount pad is equipped with the runing rest, and the pivot card makes the rotatable setting of post filter core on the organism on the runing rest.

In this embodiment, the filter element is screwed on the mounting seat by screwing, the bottom end of the filter element is screwed on the mounting seat, the top end is provided with a screwing handle 33, and the user dismantles the filter element from the mounting seat by rotating the screwing handle.

The machine body 1 further comprises a water kettle base 13, the water kettle 4 is detachably arranged on the water kettle base 13, a water passing hole 131 communicated with the water outlet channel 31 is formed in the water kettle base 13, the water kettle 4 is provided with a water passing channel and a water stop valve arranged in the water passing channel, when the water purifying kettle is arranged on the water kettle base, the water stop valve is communicated, and the water passing hole is communicated with the water passing channel.

In this embodiment, the water purifier further includes a pre-filter unit connected to the filter element, the pre-filter unit is disposed in the machine body, the mounting seat 2 is provided with a water inlet channel 32 and a water outlet channel 31, and the purified water filtered by the pre-filter unit flows into the water inlet channel to enter the post-filter element for re-filtration. The filter also comprises a raw water tank 5, wherein the raw water tank 5 is detachably arranged on the machine body 1, water flows out of the raw water tank and enters the front filter, filtered clean water flows into the rear filter core, and waste water flows back into the raw water tank. In this embodiment, the front-mounted filter unit is a reverse osmosis filter element, the filter element is a rear-mounted filter element, water in the raw water tank flows into the reverse osmosis filter element to be filtered, pure water generated after filtration flows into the rear-mounted filter element from the water inlet channel of the mounting seat, and purified water filtered by the rear-mounted filter element flows into the kettle base through the water outlet channel of the mounting seat. In the embodiment, the kettle base is provided with the water passing cavity, the water passing hole is arranged on the water passing cavity, and the purified water filtered by the rear filter element flows into the water passing cavity and enters the water passing hole. The post-filter element can be a post-carbon filter element or other functional filter elements, such as a mineral adding filter element.

As shown in fig. 1 and 10, the water purifier further comprises a cover 6, a positioning structure 61 is arranged between the bottom of the cover 6 and the machine body 1, a fixing structure 62 is arranged between the upper side of the cover 6 and the machine body 1, and the cover is covered at the opening of the filter element installation position through the positioning structure and the fixing structure. The opening part of the filter element installation position is also provided with a cover body, an alignment structure is arranged between the bottom of the cover body and the machine body, a fixing structure is arranged between the upper part of the cover body and the machine body, the cover body is fixed at the filter element installation position by combining the fixing structure after being positioned by the positioning structure, and the rear filter element is hidden in the machine body. In this embodiment, the alignment structure includes a plug 611 and an alignment hole 612, where the plug is disposed at the bottom of the cover, the alignment hole is disposed on the body, and the bottom of the cover is first positioned on the body by inserting the plug into the alignment hole. The fixing structure 62 comprises a clamping groove and a clamping rib, the clamping groove 621 is formed in the machine body 1, the clamping rib 622 is formed in the cover body 6, and when the bottom of the cover body is positioned on the machine body, the cover body is inserted into the clamping groove through the clamping rib to fix the filter element installation position. Meanwhile, the clamping groove is of an elastic pressing structure, after the clamping rib is inserted into the clamping groove to be fixed, the cover body is pressed again, and the clamping rib is ejected out of the clamping groove, so that the cover body is detached from the machine body.

The opening of the filter element installation position is arranged on the side wall of the front plate of the machine body, the opening and the water outlet area are arranged side by side, and the kettle is positioned in front of the front plate; or the opening is arranged on the side wall of the side plate of the machine body, and the kettle is positioned on one side of the side plate away from the water outlet area. In this embodiment, the opening and the water outlet area are arranged side by side, and the water jug is positioned in front of the front plate, so that the water jug and the water intake area are positioned on the same side of the water purifier, and a user can take and place the water jug and take water in the same direction. There may be another way in which the opening is provided in a side wall of the water purifier and the jug is provided on a side facing away from the water outlet area, so that the jug and the water outlet area are provided on different sides, and complementary effects are provided when the user takes water and takes and places the jug.

Claims

1. The water purifier comprises a machine body, a filter element and a kettle, and is characterized in that a water outlet area is arranged in front of the machine body, a filter element installation position is arranged beside the water outlet area, the filter element is detachably installed in the filter element installation position, an opening is formed in the side wall of the filter element installation position, the kettle is detachably installed at the front end of the opening, when the kettle is placed on the machine body, the kettle shields the opening, and the filter element is communicated with a water path of the kettle; when the kettle is taken away from the machine body, the filter element deflects out of the filter element installation position from the opening, and the filter element is disconnected with the kettle waterway.

2. The water purifier of claim 1, further comprising a pump body, wherein the filter element is positioned between the pump body and the water kettle, wherein the filter element is connected to the upstream of the water kettle, the water outlet area is connected to the downstream of the water kettle, and the water purifier stops water production when the water kettle is taken away from the machine body.

3. The water purifier of claim 2, wherein the cartridge mounting location comprises an inner wall and a bottom wall provided with a stop portion, the bottom wall is provided with a mounting opening, and the stop portion is located on a side of the mounting opening away from the inner wall.

4. A water purifier as recited in claim 3, wherein the mounting opening includes a stop notch, an edge of the stop notch forming the stop, an outer wall of the cartridge abutting the stop when the cartridge is deflected out of the cartridge mounting position.

5. The water purifier of claim 1, wherein the water purifier comprises a raw water tank, a water kettle, a water pump and a heating module which are sequentially connected in series, the water outlet area is provided with a water outlet, the water outlet end of the heating module is communicated with the water outlet, and the filter element is connected to the upstream side and/or the downstream side of the water kettle.

6. The water purifier of claim 5, wherein the filter element comprises a reverse osmosis filter element connected to an upstream side of the pitcher, the water purifier further comprising a booster pump, wherein water from the raw water tank flows from the booster pump through the reverse osmosis filter element, and then enters the pitcher, and wastewater from the reverse osmosis filter element flows back to the raw water tank.

7. The water purifier of any one of claims 1-6, wherein the filter element comprises a mounting base, a rotating shaft is arranged on the mounting base, the machine body is provided with a base, the base is provided with a mounting part, and the rotating shaft is arranged on the mounting part to rotatably arrange the filter element on the base.

8. The water purifier of claim 7, wherein the mounting portion comprises a frame body provided with a mounting hole, a limiting protrusion is arranged on the frame body and located on the side portion of the mounting hole, the rotating shaft comprises a limiting rib, and when the rotating shaft is mounted on the mounting hole, the limiting rib is abutted against the inner side of the limiting protrusion to enable the mounting portion to clamp the filter element.

9. The water purifier of any one of claims 1-6, wherein the body further comprises a water kettle base, the water kettle is detachably mounted on the water kettle base, a water passing hole is formed in the water kettle base, a water passing channel and a water stopping valve located in the water passing channel are formed in the water kettle, when the water kettle is mounted on the water kettle base, the water stopping valve is communicated, and the water passing hole is communicated with the water passing channel.

10. The water purifier of any one of claims 1-6, wherein the opening is provided in a front plate side wall of the housing, the opening is provided side by side with the water outlet area, and the water kettle is positioned in front of the front plate; or the opening is arranged on the side wall of the side plate of the machine body, and the kettle is positioned on one side of the side plate, which is away from the water outlet area.