CN212222443U - Water purifier - Google Patents

Abstract

A water purifier relates to the technical field of water purifying equipment, and comprises a shell, and a main body bracket, a waterway plate component, a filter element and a water tank which are arranged in the shell; the shell comprises an upper cover, a front cover and a rear cover which are arranged on the main body bracket, and the front cover and the rear cover are respectively buckled on two sides of the main body bracket; the waterway board assembly is arranged between the main body support and the upper cover, the filter element and the water tank are respectively arranged at two sides of the main body support, one of the filter element and the water tank is positioned between the main body support and the front cover, and the other of the filter element and the water tank is positioned between the main body support and the rear cover. The utility model discloses a purifier is small, and occupation space is little.

Description

Water purifier

Technical Field

The utility model relates to a water purification unit technical field, concretely relates to purifier.

Background

At present, a water purifier with small flux generally existing in the market needs an external water storage barrel to store a certain amount of pure water to meet the water demand of a user due to small flow, however, the water storage barrel has large volume due to an internal air bag, and is externally installed, so that the water purifier occupies the kitchen space of the user very much. Some integrative purifiers of water tank, internal structure design is unreasonable, causes the purifier volume great, also very occupation space.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a water purifier, it is small, can not occupy great space.

In order to achieve the above purpose, the technical scheme of the utility model is that: a water purifier comprises a shell, and a main body bracket, a waterway plate component, a filter element and a water tank which are arranged in the shell; the shell comprises an upper cover, a front cover and a rear cover which are arranged on the main body bracket, and the front cover and the rear cover are respectively buckled on two sides of the main body bracket; the waterway board assembly is arranged between the main body support and the upper cover, the filter element and the water tank are respectively arranged at two sides of the main body support, one of the filter element and the water tank is positioned between the main body support and the front cover, and the other of the filter element and the water tank is positioned between the main body support and the rear cover.

Optionally, the main body support comprises a support plate and a separation plate connected with the bottom surface of the support plate, the waterway plate assembly is fixed on the top surface of the support plate, and the filter element and the water tank are respectively located on two sides of the separation plate.

Optionally, an accommodating cavity is formed between the top surface of the water tank and the bottom surface of the supporting plate, and the accommodating cavity is used for accommodating a water pipe and an electric wire connected to the water tank.

Optionally, the partition plate comprises a bend arranged in a wavy bend, the shape of the bend being complementary to the shape of the surfaces of both the filter element and the water tank facing the partition plate.

Optionally, the main body support further comprises a bottom plate connected with the lower end of the partition plate, the water tank is arranged on the bottom plate, a sewage discharge outlet is formed in the bottom of the water tank, a sewage discharge cover is arranged on the sewage discharge outlet, and a sewage discharge cover hole is formed in the position, corresponding to the sewage discharge cover, of the bottom plate.

Optionally, the supporting plate top surface is provided with an upward extending flange along a circumferential edge thereof, the upper end of the front cover and/or the rear cover is fastened on the surface of the flange, and the upper cover is arranged above the waterway plate assembly and clamped with the flange.

Optionally, the lower end of the rear cover is clamped on the bottom plate, a fixing column is arranged on the inner side of the upper end of the rear cover, an avoiding groove is formed in the turned-over edge, and the fixing column is arranged in the avoiding groove and fixed on the top surface of the supporting plate through a fastening piece.

Optionally, the division board includes the orientation the first side of protecgulum, the first side of division board including install automatically controlled subassembly the first stationary plane and with the surperficial butt complex second stationary plane of filter core, first stationary plane is close to one side of division board and relative the second stationary plane protrusion sets up.

Optionally, the housing further includes a side plate disposed on the main body bracket and connected to the front cover and the rear cover, a fixing edge is disposed on a side edge of the side plate, and a corresponding side edge of the front cover or/and the rear cover is pressed on the fixing edge and is abutted to an end surface of the side plate.

Optionally, the curb plate with the side that the back lid is connected is equipped with the convex protruding muscle to the inboard, back cover be equipped with protruding muscle joint complex buckle and with the spacing muscle of protruding muscle butt.

Has the advantages that:

1. set up filter core and water tank respectively in the inside front and back both sides of purifier, with the upper portion of water route board subassembly setting in the purifier inside, the overall arrangement is favorable to the inner space of make full use of purifier like this, reduces the volume of purifier, reduces the shared space of purifier.

2. The main part support include the backup pad and with the division board that the backup pad bottom surface is connected, the main part support separates the inner space of purifier for the three to hold and fix filter core, water tank and water route board subassembly respectively, guaranteed that filter core, water tank and water route board subassembly three are firm fixed inside the purifier.

3. The partition plate of the body bracket is provided with a curved portion which is wavelike and curved, and the shape of the curved portion is complementary to the shape of the surfaces of both the filter element and the water tank facing the partition plate. Like this, can make filter core and water tank both be in the same place with main part support tight fit, the structure is compacter, but make full use of purifier inner space is favorable to reducing the complete machine volume.

4. The bottom of the water tank is provided with a drain outlet, the drain outlet is provided with a drain cover, and a drain cover hole is formed in the bottom plate of the main body support (the bottom plate of the shell is also used at the same time), so that the water tank can be drained or emptied without disassembling the shell of the water purifier, the water tank and the like, and the use is convenient.

5. The upper cover, the front cover, the rear cover and the side plates of the shell of the water purifier are fixed on the main body bracket in a clamping and fastening piece connecting mode, and the shell of the water purifier is convenient to disassemble and maintain the inside of the machine body. The side of the protecgulum of shell or the back lid is pressed on the fixed edge that the side of curb plate set up and is docked with the terminal surface of curb plate, like this, through the crimping cooperation on the fixed edge of back lid side and curb plate, has formed to curb plate and back lid both including the foreign side is ascending spacing mutually to can shelter from the inner structure of gap department purifier between protecgulum or back lid and the curb plate through fixed edge, beautify the outward appearance. In addition, through the buckle that sets up on the back lid and the protruding muscle cooperation on spacing muscle and the curb plate, can avoid back lid and curb plate gap grow between the two.

Drawings

The accompanying drawings are included to provide a further understanding of the technical solutions of the present invention, and are incorporated in and constitute a part of this specification, together with the embodiments of the present invention for explaining the technical solutions of the present invention, and do not constitute a limitation on the technical solutions of the present invention.

Fig. 1 is an exploded schematic view of a water purifier according to an embodiment of the present invention;

FIG. 2 is an exploded view of the housing and the main body frame of the water purifier shown in FIG. 1;

FIG. 3 is a schematic perspective view of a main body frame of the water purifier shown in FIG. 1;

FIG. 4 is a schematic perspective view of the main bracket of the water purifier shown in FIG. 1 from another perspective;

FIG. 5 is a cross-sectional view of the main body bracket of the water purifier of FIG. 1 assembled with side panels and a rear cover of a water purifier housing;

FIG. 6 is an enlarged view of a portion of FIG. 5 at A;

FIG. 7 is a schematic view of an external structure of the water purifier shown in FIG. 1;

FIG. 8 is a schematic perspective view of an upper cover of the housing of the water purifier shown in FIG. 1;

FIG. 9 is a schematic perspective view of the housing of the water purifier shown in FIG. 1, with the upper cover at another angle;

FIG. 10 is a schematic diagram of another exploded view of the water purifier of FIG. 1;

FIG. 11 is a schematic view of the water purifier shown in FIG. 1 with the front cover removed;

FIG. 12 is a schematic view of the water purifier shown in FIG. 1 with the rear cover removed;

the reference signs are:

1. the main body support comprises a main body support frame 101, a support plate 1011, a flanging 1012, a first avoidance groove 1013, a second avoidance groove 1014, a first clamping hole 1015 and a second clamping hole; 102. the partition plate comprises 1021 a bending part, 1022, a first fixing surface, 1023, a second fixing surface, 1024, a mounting groove, 1025, a first fixing column, 1026, a second fixing column, 1027, a pipe passing hole, 1028 and a clamping groove; 103. a bottom plate, 1031, a sewage discharge cover hole, 1032 and a third clamping hole; 2. the water channel plate component 201, the water channel plate 202, the filter element seat 203 and the electromagnetic valve; 3. a filter element 4 and a water tank; 5. the device comprises a housing 501, an upper cover 5011, a first buckle 5012, a first convex rib 5013, a handle groove 5014, a first assembling hole 5015, a second assembling hole 5016 and a third assembling hole; 502. a front cover; 503. the rear cover, 5031, a third fixing column, 5032, a second buckle, 5033, a limiting rib, 5034 and a third buckle; 504. the side plate, 5041, fixing edge, 5042, second convex rib, 5043, fourth buckle, 5044, fourth fixing column, 5045 and convex column; 6. the water pump comprises an accommodating cavity 7, an electric control assembly 8 and a water pump.

Detailed Description

The technical solution of the present invention is further explained by the following embodiments with reference to the accompanying drawings. It is to be understood that the specific embodiments described herein are merely illustrative of the invention and are not limiting of the invention.

As shown in fig. 1, 10-12, the present embodiment provides a water purifier, which includes a housing 5, and a main body bracket 1, a waterway plate assembly 2, a filter element 3 and a water tank 4, which are disposed in the housing 5; the housing 5 comprises an upper cover 501, a front cover 502 and a rear cover 503 which are arranged on the main body bracket 1, and the front cover 502 and the rear cover 503 are respectively buckled on two sides of the main body bracket 1; the waterway plate assembly 2 is disposed between the main body frame 1 and the upper cover 501, the filter element 3 and the water tank 4 are respectively disposed at two sides of the main body frame 1, one of the filter element 3 and the water tank 4 is disposed between the main body frame 1 and the front cover 502, and the other is disposed between the main body frame 1 and the rear cover 503.

The purifier of this embodiment sets up filter core 3 and water tank 4 respectively in the inside front and back both sides of purifier, with water route board subassembly 2 setting on the inside upper portion of purifier, the overall arrangement is favorable to the inner space of make full use of purifier like this, reduces the volume of purifier, reduces the shared space of purifier.

As shown in fig. 3 to 5 and 10 to 12, the main body frame 1 includes a supporting plate 101, a partition plate 102 connected to a bottom surface of the supporting plate 101, and a bottom plate 103 (also, a bottom plate 103 of the water purifier housing 5) connected to a lower end of the partition plate 102. Backup pad 101 and bottom plate 103 level set up, and division board 102 is vertical, and the three is the I shape roughly, separates purifier inner space for the three to hold respectively with fixed water route board subassembly 2, filter core 3 and water tank 4, guaranteed that filter core 3, water tank 4 and water route board subassembly 2 three are firm fixed inside the purifier. The waterway plate assembly 2 is fixed on the top surface of the support plate 101, the filter element 3 and the water tank 4 are respectively located at two sides of the partition plate 102, the filter element 3 can be located at one side of the partition plate 102 facing the front cover 502 of the water purifier housing 5, the water tank 4 is located at one side of the partition plate 102 facing the rear cover 503 of the water purifier housing 5, a plurality of first fixing posts 1025 are arranged at two side edges of the side of the partition plate 102 facing the rear cover 503, and the plurality of first fixing posts 1025 are connected with corresponding fixing posts on the water tank 4 through fasteners so as to fix the water tank 4.

As shown in fig. 1 to 5 and 10, the waterway plate assembly 2 includes a waterway plate 201, a plurality of cartridge seats 202 disposed on a bottom surface of the waterway plate 201, and two solenoid valves 203 disposed at one end of the waterway plate 201, and each cartridge seat 202 passes through a corresponding cartridge seat hole of the support plate 101 of the main body frame 1 and is connected to a corresponding cartridge 3 located below the support plate 101. The supporting plate 101 is further provided with two electromagnetic valve holes through which the two electromagnetic valves 203 respectively pass. Wherein, the backup pad 101 is equipped with first fixed part and relative first fixed part sinks the second fixed part that sets up, and the water route board 201 passes through the fastener to be fixed on the top surface of first fixed part and to cover and establish the top at the second fixed part, forms the filter core seat between the top surface of water route board 201 bottom surface and second fixed part and holds the chamber, is equipped with the filter core seat hole that supplies filter core seat 202 to pass on the second fixed part. In the embodiment, three filter elements 3 and three filter element seats 202 are shown, and the filter element seats 202 are connected with the filter elements 3 in a one-to-one correspondence. Every filter core seat 202 can rotate and connect on water route board 201, can be provided with the supporting part that carries out rotation support to filter core seat 202 on the top surface of backup pad 101, and three filter core 3 is through the vertical articulate on water route board 201 of corresponding filter core seat 202. When the filter element 3 is replaced, the filter element 3 can be swung at a certain angle, and the filter element 3 is detached from the filter element seat 202 for replacement, so that the operation is convenient. As shown in fig. 7-9, the top surface of the waterway plate 201 may be protruded and provided with a water inlet and a water outlet side by side, and the water outlet may include a pure water outlet, a domestic water outlet and a concentrated water outlet. The water inlet and the water outlet on the water circuit board 201 can penetrate out of the first assembly hole 5014 formed in the upper cover 501, and are conveniently connected with an external water pipe, and installation and maintenance are convenient.

As shown in fig. 1 and 10, the water purifier is further provided with two water pumps 8, in this embodiment, the two water pumps 8 include a booster pump and a water pump. The two water pumps 8 and the water tank 4 may be disposed at the same side of the partition plate 102 of the main body frame 1, a step may be disposed at one side of the water tank 4, and the two water pumps 8 are disposed at the step of the water tank 4. The water suction pump is horizontally arranged and fixed on the bottom plate 103 of the water purifier shell 5, the booster pump is vertically arranged, two fixing plates are arranged on the side part of the booster pump, one fixing plate is inserted into a slot arranged on the partition plate 102, and the other fixing plate is fixed with a second fixing column 1026 on the partition plate 102 through a fastener. Two water pumps 8 are arranged at the step of the water tank 4, so that the inner space of the water purifier can be saved, and the volume of the water purifier can be reduced. One of the water pumps 8 can be fixed on the partition plate 102 of the main body support 1, the other water pump 8 can be fixed on the bottom plate 103 of the main body support 1, and the bottom plate 103 can be provided with a convex rib, so that the foolproof effect and convenience in installation can be realized when the water pump 8 is installed. The booster pump is connected on the water route between two of them filter core 3, plays the pressure boost effect. The water inlet of suction pump is connected with 4 delivery ports of water tank that set up on the side that water tank 4 was equipped with the step, and the delivery port of suction pump is connected with the water inlet of last level filter core 3, and like this, the water purification in the water tank 4 supplies the user to drink after last level filter core 3 filters, and the taste is better.

As shown in fig. 10, a receiving cavity 6 is formed between the top surface of the water tank 4 and the bottom surface of the support plate 101 of the main body frame 1, and the receiving cavity 6 is used for receiving a water pipe and an electric wire connected to the water tank 4. Wherein, be equipped with water level switch, bactericidal lamp and water inlet on the case lid of water tank 4, electric wire and the water pipe that its is connected can hold in holding chamber 6. The power line, the equal electric wire of the electronic tap wire and other water pipes of the waterway system in the water purifier can also be wired and distributed through the containing cavity 6 according to the layout requirement.

As shown in fig. 1, 3-5, the partition plate 102 of the main body frame 1 includes a bent portion 1021 formed by bending in a wave shape, and the shape of the bent portion 1021 is complementary to the shape of the surfaces of the filter element 3 and the water tank 4 facing the partition plate 102. The outer surface of the filter element 3 is generally cylindrical, and the bending part 1021 of the partition plate 102 is arranged in a wavy bending manner, so that the outer surface of the filter element 3 can be matched with the outer surface of the filter element, and meanwhile, the surfaces of the water tank 4 and the partition plate 102 which are matched with each other are arranged in a shape complementary manner, namely, the surface of the water tank 4 matched with the bending part 1021 is designed in a wavy manner, so that the volume of the water tank 4 can be increased, and the strength of the water tank 4 can be improved. The bending part 1021 structural design of the partition plate 102 enables the filter element 3 and the water tank 4 to be tightly matched with the main body support 1, so that the structure is more compact, the internal space of the water purifier can be fully utilized, and the volume of the whole water purifier is favorably reduced. The bent portion 1021 of the partition plate 102 is also beneficial to improve the strength of the main body support 1.

As shown in fig. 1, 3 and 4, the partition plate 102 includes a first side surface facing the front cover 502, the first side surface of the partition plate 102 includes a first fixing surface 1022 on which the electronic control assembly 7 is mounted and a second fixing surface 1023 in abutting engagement with a surface of the filter element 3, and the first fixing surface 1022 is close to one side edge of the partition plate 102 and is convexly disposed opposite to the second fixing surface 1023. The first fixing surface 1022 may be a plane, a mounting groove 1024 is disposed on the first fixing surface 1022, and the electronic control component 7 is mounted in the mounting groove 1024. Second fixed surface 1023 and the surface butt cooperation of filter core 3, second fixed surface 1023 can be located on flexion 1021 of division board 102, and second fixed surface 1023 is the wave form surface, and the surface shape looks adaptation of filter core 3. The partition plate 102 is formed with a step between the first and second fixing surfaces 1022 and 1023, and the step is provided with a tube hole 1027. The booster pump may be connected to a water path between two of the filter elements 3 for boosting, and a water pipe connected to the booster pump may pass through the pipe hole 1027 to be connected to a corresponding water port of the water path plate 201 on the other side of the partition plate 102.

The electronic control component 7 may include an operation screen, and the operation screen may be disposed on the front cover 502 for a user to adjust the working state of the water purifier. The electric control assembly 7 can be electrically connected with a water level switch on the water tank 4, can control the on-off of the two electromagnetic valves 203 of the water path plate assembly 2, the start and stop of the two water pumps 8, and can be electrically connected with other electronic components in the water purifier to ensure the normal work of the water purifier. As shown in fig. 7-9, the electrical control component 7 is connected with a power cord and an electronic faucet cord, which respectively extend out of a second assembly hole 5015 and a third assembly hole 5016 formed in the upper cover 501 of the water purifier housing 5, and are used for connecting with an electrical outlet and an electronic faucet outside the water purifier. External wires are led out from the upper cover 501 of the water purifier, so that the installation and maintenance are convenient.

As shown in fig. 1 and 4, the water tank 4 is disposed on the bottom plate 103 of the main body bracket 1 (also the bottom plate 103 of the water purifier housing 5), a sewage discharge outlet is disposed at the bottom of the water tank 4, a sewage discharge cover is disposed on the sewage discharge outlet, a sewage discharge cover hole 1031 is disposed at a position on the bottom plate 103 corresponding to the sewage discharge cover, and the sewage discharge cover can be disposed so as not to protrude from the bottom plate 103. Therefore, the water tank 4 can be drained or emptied without disassembling the water purifier shell 5, the water tank 4 and the like, and the use is convenient. The bottom surface of the water tank 4 can be provided with a flanging rib extending downwards along the circumferential edge, the flanging rib plays a supporting role, and a sewage draining port and a sewage draining cover can be shielded to beautify the appearance.

As shown in fig. 1-4 and 7-9, the top surface of the supporting plate 101 is provided with an upward extending flange 1011 along its circumferential edge, and the upper cover 501 covers the waterway plate assembly 2 and is clamped with the flange 1011. Wherein, the whole dull and stereotyped structure that is fillet rectangle of upper cover 501, be equipped with a plurality of first calorie of holes 1014 along its circumference on the turn-ups 1011, be equipped with annular first protruding muscle 5012 on the bottom surface of upper cover 501, be equipped with on the first protruding muscle 5012 with a plurality of first buckles 5011 of a plurality of first calorie of holes 1014 one-to-one joint, like this, upper cover 501 joint is on the turn-ups 1011 of backup pad 101 to the lid is established in the top of water route board subassembly 2. The first rib 5012 prevents the upper cover 501 from being warped and deformed, and the first clip 5011 is disposed on the first rib 5012, so that the first clip 5011 is prevented from being too high to be easily broken and too low to be easily deformed to be clipped into the first clip hole 1014. The top surface of one side of the upper cover 501 close to the front cover 502 is provided with a handle slot 5013, the corresponding position of the upper cover 501 is recessed downwards to form the handle slot 5013, the bottom wall of the handle slot 5013 is inclined, and a height difference is formed between the bottom wall and the upper end surface of the front cover 502, so that the front cover 502 can be detached conveniently.

As shown in fig. 1 to 4, the top surface of the support plate 101 is provided with an upward extending flange 1011 along a circumferential edge thereof, the upper end of the front cover 502 and/or the rear cover 503 is engaged with the surface of the flange 1011, the inner side of the upper end of the rear cover 503 is provided with a third fixing post 5031, the flange 1011 is provided with a second avoiding groove 1013, the third fixing post 5031 is arranged in the second avoiding groove 1013 and fixed on the top surface of the support plate 101 by a fastener, the number of the third fixing posts 5031 may be multiple, and the number of the second avoiding grooves 1013 is correspondingly multiple. The lower end of the rear cover 503 is fastened to the bottom plate 103, a plurality of second fasteners 5032 may be disposed on the inner side of the lower end of the rear cover 503, and correspondingly, a plurality of third fastening holes 1032 that are fastened to the second fasteners 5032 one by one are disposed on the bottom plate 103. The upper and lower both ends and two sides of protecgulum 502 medial surface all are equipped with the buckle, and the draw-in groove or the cooperation of card hole joint with the corresponding position on main part support 1 realize fixedly.

As shown in fig. 1-2, the housing 5 further includes two side plates 504 disposed on the main body frame 1 and connected to the front cover 502 and the rear cover 503, and the two side plates 504 are disposed opposite to each other. Four corners of the bottom plate 103 of the main body bracket 1 are arc-shaped, two short sides of the bottom plate 103 can also be arc-shaped, and correspondingly, the two side plates 504 are arc-shaped plate-shaped. The inner side of the upper end of the side plate 504 is provided with a fourth fixing column 5044, a first avoiding groove 1012 is arranged on a turned-over edge 1011 of the support plate 101, and the fourth fixing column 5044 is arranged in the first avoiding groove 1012 and fixed on the top surface of the support plate 101 through a fastener. The upper end and the lower end of the inner side of the side plate 504 can be further provided with a fourth buckle 5043, and the flange 1011 of the support plate 101 and the bottom plate 103 are respectively provided with a second clamping hole 1015 in clamping fit with the fourth buckle 5043 at the upper end and the lower end of the side plate 504, so that the freedom degree of the side plate 504 is completely limited. The inner side surface of the side plate 504 can be further provided with a plurality of convex columns 5045, and the convex columns 5045 are clamped into corresponding clamping grooves 1028 arranged at corresponding positions on the partition plate 102, so that the degree of freedom of the side plate 504 is further limited, and the side plate can be firmly fixed.

As shown in fig. 5 and 6, a fixing edge 5041 is provided at a side edge of the side plate 504, the fixing edge 5041 is provided such that an end surface of the side plate 504 is in a step surface shape, and corresponding side edges of the front cover 502 or/and the rear cover 503 are pressed against the fixing edge 5041 and abut against the end surface of the side plate 504. A second convex rib 5042 protruding inwards is arranged on the side edge of the side plate 504 connected with the rear cover 503, the second convex rib 5042 can be arranged on a fixing edge 5041, and the rear cover 503 is provided with a third buckle 5034 matched with the second convex rib 5042 in a clamping way and a limiting rib 5033 abutted with the second convex rib 5042. The side edge of the rear cover 503 is in press fit with the fixing edge 5041 of the side plate 504, so that the side plate 504 and the rear cover 503 are limited in the inner and outer directions, and the fixing edge 5041 can shield the inner structure of the water purifier at the gap between the front cover 502 or/and the rear cover 503 and the side plate 504, thereby beautifying the appearance. The third catch 5034 and the limiting rib 5033 arranged on the rear cover 503 are matched with the second convex rib 5042 on the side plate 504, so that the gap between the rear cover 503 and the side plate 504 can be prevented from being enlarged. In addition, the pre-assembly of the rear cover 503 can be performed by the third catch 5034 of the rear cover 503 being caught by the second rib 5042 of the side panel 504, and then the third fixing pillar 5031 at the upper end of the rear cover 503 is fixed to the top surface of the support plate 101 by a fastener.

The upper cover 501, the front cover 502, the rear cover 503 and the side plates 504 of the water purifier shell 5 are fixed on the main body bracket 1 in a clamping and fastening piece connecting mode, so that the water purifier shell is convenient to disassemble and maintain the interior of the water purifier body. The water tank 4 and the filter element 3 of the water purifier are respectively positioned at two sides of the partition plate 102 of the main body bracket 1 and are tightly matched with the main body bracket 1 to be combined into a whole, so that the internal space of the water purifier is fully utilized, and the volume of the water purifier is effectively reduced.

In the description of the embodiments of the present invention, unless otherwise explicitly specified or limited, the terms "connected," "fixedly connected," "mounted," and "assembled" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; the terms "mounted," "connected," and "fixedly connected" may be directly connected or indirectly connected through intervening elements, or may be connected through the interconnection between two elements. The specific meaning of the above terms in the embodiments of the present invention can be understood in specific cases by those skilled in the art.

Claims (10)

1. A water purifier, which is characterized in that: the water purifier comprises a shell, and a main body bracket, a waterway plate component, a filter element and a water tank which are arranged in the shell;

the shell comprises an upper cover, a front cover and a rear cover which are arranged on the main body bracket, and the front cover and the rear cover are respectively buckled on two sides of the main body bracket;

the waterway board assembly is arranged between the main body support and the upper cover, the filter element and the water tank are respectively arranged at two sides of the main body support, one of the filter element and the water tank is positioned between the main body support and the front cover, and the other of the filter element and the water tank is positioned between the main body support and the rear cover.

2. The water purifier of claim 1, wherein: the main part support include the backup pad and with the division board that the backup pad bottom surface is connected, the water route board subassembly is fixed on the top surface of backup pad, the filter core with the water tank is located respectively the both sides of division board.

3. The water purifier of claim 2, wherein: and an accommodating cavity is arranged between the top surface of the water tank and the bottom surface of the supporting plate and is used for accommodating a water pipe and an electric wire connected to the water tank.

4. The water purifier of claim 2, wherein: the partition plate comprises a bending part which is arranged in a wavy bending manner, and the shape of the bending part is complementary with the shape of the surfaces, facing the partition plate, of the filter element and the water tank.

5. The water purifier of claim 2, wherein: the main body support further comprises a bottom plate connected with the lower end of the partition plate, the water tank is arranged on the bottom plate, a sewage discharge outlet is formed in the bottom of the water tank, a sewage discharge cover is arranged on the sewage discharge outlet, and a sewage discharge cover hole is formed in the position, corresponding to the sewage discharge cover, of the bottom plate.

6. The water purifier of claim 5, wherein: the supporting plate is characterized in that a flange extending upwards is arranged on the top surface of the supporting plate along the circumferential edge of the supporting plate, the upper end of the front cover and/or the upper end of the rear cover are buckled on the surface of the flange, and the upper cover is arranged above the waterway plate component and clamped with the flange.

7. The water purifier of claim 6, wherein: the lower end of the rear cover is connected to the bottom plate in a clamped mode, a fixing column is arranged on the inner side of the upper end of the rear cover, an avoiding groove is formed in the turned-over edge, and the fixing column is arranged in the avoiding groove and fixed on the top face of the supporting plate through a fastening piece.

8. The water purifier of claim 2, wherein: the division board includes the orientation the first side of protecgulum, the first side of division board including install the first stationary plane of automatically controlled subassembly and with the surface butt complex second stationary plane of filter core, first stationary plane is close to a side of division board is relative the second stationary plane protrusion sets up.

9. The water purifier according to any one of claims 1-8, wherein: the shell further comprises a side plate which is arranged on the main body support and connected with the front cover and the rear cover, a fixing edge is arranged on the side edge of the side plate, and the corresponding side edge of the front cover or/and the rear cover is pressed on the fixing edge and is in butt joint with the end face of the side plate.

10. The water purifier of claim 9, wherein: the curb plate with the side that the back lid is connected is equipped with to the convex protruding muscle in inboard, back cover be equipped with protruding muscle joint complex buckle and with the spacing muscle of protruding muscle butt.

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