CN211998865U

CN211998865U - Water purifier

Info

Publication number: CN211998865U
Application number: CN202020167862.4U
Authority: CN
Inventors: 朱泽春; 祖光辉; 王江一
Original assignee: Joyoung Co Ltd
Current assignee: Joyoung Co Ltd
Priority date: 2020-02-13
Filing date: 2020-02-13
Publication date: 2020-11-24
Anticipated expiration: 2030-02-13

Abstract

A water purifier relates to the technical field of water purifying equipment and comprises a machine shell, a main body bracket and a waterway board assembly, wherein the main body bracket and the waterway board assembly are arranged in the machine shell; the water channel plate assembly comprises a water channel plate and a filter element seat arranged on the bottom surface of the water channel plate, and the filter element seat is used for being connected with a filter element of the water purifier; the main part support is equipped with the backup pad, the backup pad with be equipped with the assembly chamber between the upper cover of casing, the water route board subassembly sets up the assembly intracavity, the top surface of backup pad is equipped with first stationary plane and relative the second stationary plane that first stationary plane sinks to set up, the water route board is fixed on the first stationary plane and cover and establish the top of second stationary plane, be equipped with the confession on the second stationary plane the filter core seat hole that the filter core seat passed. The utility model discloses a purifier can save its inner space, reduces the volume.

Description

Water purifier

Technical Field

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

Background

The water route board of purifier plays the effect of connecting filter core, water tank and external water pipe, and the position of water route board in the water purifier and the overall structure overall arrangement that the mode set up can influence the purifier inside, finally influences the volume etc. of purifier. Among present purifier, the water route board is vertical to be set up and parallel with the filter core, perhaps level setting is in the lower part of purifier, and these designs can not make full use of the inner space of purifier, lead to the purifier volume great.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a water purifier can save the inner space of purifier, reduces the purifier volume.

In order to achieve the above purpose, the technical scheme of the utility model is that: a water purifier comprises a machine shell, a main body bracket and a waterway board assembly, wherein the main body bracket and the waterway board assembly are arranged in the machine shell; the water channel plate assembly comprises a water channel plate and a filter element seat arranged on the bottom surface of the water channel plate, and the filter element seat is used for being connected with a filter element of the water purifier; the main part support is equipped with the backup pad, the backup pad with be equipped with the assembly chamber between the upper cover of casing, the water route board subassembly sets up the assembly intracavity, the top surface of backup pad is equipped with first stationary plane and relative the second stationary plane that first stationary plane sinks to set up, the water route board is fixed on the first stationary plane and cover and establish the top of second stationary plane, be equipped with the confession on the second stationary plane the filter core seat hole that the filter core seat passed.

Optionally, the first fixing surface is arranged in the circumferential direction of the second fixing surface, the top surface of the supporting plate is further provided with a limiting surface which is arranged in a protruding manner relative to the first fixing surface and is located at one end of the supporting plate, the first fixing surface and the limiting surface are both connected with the second fixing surface, and the edge of the water circuit board faces the limiting surface and is complementary to the edge of the limiting surface in shape.

Optionally, the length direction of the second fixing surface is parallel to the length direction of the support plate, and one end of the second fixing surface extends to one end of the support plate where the limiting surface is located.

Optionally, the assembly cavity includes a filter element seat accommodating cavity formed between the water channel plate and the second fixing surface, the filter element seats are arranged side by side in a plurality, each filter element seat penetrates through a corresponding filter element seat hole and is connected with a corresponding filter element located below the support plate, and the filter element seat is supported on the second fixing surface.

Optionally, the edge of the water route board is provided with a notch, and the notch is located above the filter element seat accommodating cavity.

Optionally, a water pipe through hole penetrating through the support plate is formed in the joint of the first fixing surface and the second fixing surface, and the water pipe through hole supplies water to the water circuit board or/and the water pipe connected to the filter element seat to penetrate out of the filter element seat accommodating cavity.

Optionally, the water purifier further comprises a water tank located below the supporting plate, a water outlet pipe of the water tank is connected with a water inlet of the filter element seat on the last stage of filter element, a water outlet of the filter element seat on the last stage of filter element is communicated with a pure water flow channel in the water circuit board, and the pure water flow channel is communicated with a pure water outlet of the water circuit board.

Optionally, a plurality of fixing holes are formed in the bottom surface of the water channel plate along the circumferential direction of the bottom surface, and the fixing holes are connected with fixing columns arranged on the first fixing surface through fasteners.

Optionally, the waterway plate assembly further comprises an electromagnetic valve arranged at one end of the waterway plate, one end of the supporting plate is provided with an electromagnetic valve hole for the electromagnetic valve to pass through, and the electromagnetic valve hole is arranged on the first fixing surface.

Optionally, a flange extending upwards is arranged on the top surface of the supporting plate along the circumferential edge of the supporting plate, a clamping hole is formed in the flange, an annular convex rib is arranged on the bottom surface of the upper cover of the casing, and a buckle clamped with the clamping hole is arranged on the annular convex rib.

Has the advantages that:

1. set up the assembly chamber between the backup pad of main part support and purifier upper cover, the water route board subassembly sets up the assembly intracavity, like this, the water route board subassembly only need occupy less space in the purifier direction of height can, and left bigger space for the installation of filter core and water tank below the backup pad of main part support, be favorable to reducing the purifier volume.

2. The top surface of the backup pad of main part support is equipped with first stationary plane and relative the second stationary plane that the first stationary plane sinks to set up, the water route board is fixed on first stationary plane and is covered in the top at the second stationary plane, and the second stationary plane sinks to set up and has formed the filter core seat and hold the chamber. The length direction of second fixed surface is parallel with the length direction of backup pad, like this, sets up a plurality ofly side by side at the filter core seat, and the filter core seat that the second fixed surface formed holds the chamber and is the length direction along the backup pad, is favorable to saving space.

3. The edge of water route board sets up the breach, and the filter core seat that the breach is located the second fixed surface formation of the backup pad of main part support holds the top in chamber, like this, when dismantling the water route board subassembly, can dig out the water route board subassembly through this breach available hand, the convenient dismantlement.

4. The outlet pipe of water tank is connected with last level filter core, and the delivery port of last level filter core communicates with the pure water runner in the water route board, and the pure water runner communicates with the pure water outlet of water route board. Therefore, the water from the water tank is filtered by the last stage filter element and then is drunk by users, and the taste is better.

5. The circumference edge of the backup pad top surface of main part support is equipped with the turn-ups that upwards extends, the upper cover of purifier through its buckle that sets up with the card hole joint that sets up on the turn-ups, like this, form the assembly chamber of installation water route board subassembly between backup pad and upper cover, and make things convenient for the upper cover to dismantle, the water route board subassembly dismouting of being convenient for.

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 external structural view of a water purifier according to an embodiment of the present invention;

FIG. 2 is an exploded view of the water purifier of FIG. 1;

FIG. 3 is another exploded view of the water purifier of FIG. 1;

FIG. 4 is a schematic diagram of a waterway plate assembly of the water purifier shown in FIG. 1 mounted on a main body bracket;

FIG. 5 is a schematic structural view of the waterway plate assembly and the main body bracket of FIG. 4 in a disassembled state;

FIG. 6 is a schematic structural view of the waterway plate assembly of FIG. 4;

FIG. 7 is a schematic structural view of the main body support of FIG. 4;

FIG. 8 is a schematic view of the main body support of FIG. 7 from another perspective;

FIG. 9 is a schematic view of the structure of the upper cover of the housing of the water purifier shown in FIG. 1;

the reference signs are:

1. the filter core comprises a main body support, 101, a support plate, 1011, a first fixing surface, 1012, a second fixing surface, 1013, a filter core seat hole, 1014, a limiting surface, 1015, a water pipe through hole, 1016, a fixing column, 1017, an electromagnetic valve hole, 1018, a flanging, 1019, a clamping hole, 1020, a support convex rib, 102, a separation plate, 103 and a bottom plate; 2. the water path plate component comprises a water path plate 201, a water path plate 2011, notches 2012, fixing holes 202, filter element seats 203 and an electromagnetic valve; 3. a filter element; 4. the device comprises a shell, a shell 401, an upper cover, a 4011, an annular convex rib, a 4012, a buckle, a front cover 403, a rear cover, a side plate 404 and a base plate, wherein the shell is provided with a plurality of convex ribs; 5. water tank, 6, water pump, 7, automatically controlled subassembly.

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 to 9, the present embodiment provides a water purifier, which includes a housing 4, a main body bracket 1 and a waterway plate assembly 2, which are disposed in the housing 4; the waterway plate assembly 2 comprises a waterway plate 201 and a filter element seat 202 arranged on the bottom surface of the waterway plate 201, and the filter element seat 202 is used for being connected with a filter element 3 of the water purifier; main part support 1 is equipped with backup pad 101, backup pad 101 with be equipped with the assembly chamber between the upper cover 401 of casing 4, water route board subassembly 2 sets up the assembly chamber, the top surface of backup pad 101 is equipped with first stationary plane 1011 and relative first stationary plane 1011 sinks the second stationary plane 1012 that sets up, water route board 201 is fixed first stationary plane 1011 is gone up and is covered and establish the top of second stationary plane 1012, be equipped with the confession on the second stationary plane 1012 filter core seat hole 1013 that filter core seat 202 passed.

The purifier of this embodiment sets up the assembly chamber between the backup pad 101 of main part support 1 and purifier upper cover 401, and water route board subassembly 2 sets up the assembly intracavity, like this, water route board subassembly 2 only need occupy less space in the purifier direction of height can, and left bigger space for the installation of filter core 3 and water tank 5 below the backup pad 101 of main part support 1, be favorable to reducing the purifier volume.

As shown in fig. 5 to 8, the first fixing surface 1011 may be disposed on the circumferential direction of the second fixing surface 1012, a plurality of fixing holes 2012 are disposed on the bottom surface of the waterway board 201 along the circumferential direction thereof, and the plurality of fixing holes 2012 are connected to the plurality of fixing posts 1016 disposed on the first fixing surface 1011 by fasteners such as screws, so as to fix the waterway board assembly 2 on the first fixing surface 1011 of the supporting board 101 and cover the second fixing surface 1012. Wherein, the setting is subsided to relative first fixed surface 1011 of second fixed surface 1012 for form the filter core seat between water route board 201 bottom surface and second fixed surface 1012 and hold the chamber, the assembly chamber includes the filter core seat holds the chamber, and the filter core seat 202 that sets up on water route board 201 bottom surface then holds at the filter core seat and holds the intracavity. In addition, the support plate 101 is disposed rugged, improving the strength of the support plate 101.

As shown in fig. 4 and 7, the first fixing surface 1011 may be disposed on the circumference of the second fixing surface 1012, the top surface of the support plate 101 is further provided with a limiting surface 1014 which is disposed in a protruding manner relative to the first fixing surface 1011 and is located at one end of the support plate 101, the first fixing surface 1011 and the limiting surface 1014 are both connected to the second fixing surface 1012, and the edge of the waterway board 201 facing the limiting surface 1014 is complementary to the edge of the limiting surface 1014. The upper surface of the waterway plate 201 may be higher than the limiting surface 1014, so as to facilitate the disassembly of the waterway plate assembly 2. The edge of the limiting surface 1014 may be irregular and complementary to the edge of the waterway plate 201, so as to limit the waterway plate 201. The first fixing surface 1011 is connected with the limiting surface 1014, a step is formed between the first fixing surface and the limiting surface 1014, and the protruding arrangement of the limiting surface 1014 can also improve the strength of the support plate 101.

As shown in fig. 5 to 7, a length direction of the second fixing surface 1012 may be parallel to a length direction of the support plate 101, and one end of the second fixing surface 1012 extends to one end of the support plate 101 where the limiting surface 1014 is located. The filter element seat 202 can be provided with a plurality of side by side, and is consistent with the figure of filter element 3 in the purifier, has set up three filter element 3 in this embodiment, corresponds to set up three filter element seat 202. A corresponding number of filter element seat holes 1013 are formed on the second fixing surface 1012 along the length direction thereof, and each of the filter element seats 202 passes through a corresponding one of the filter element seat holes 1013 and is connected to a corresponding one of the filter elements 3 located below the support plate 101. Wherein, filter core seat 202 sets up a plurality ofly side by side, and the filter core seat that second fixed surface 1012 formed holds the chamber and is along the length direction of backup pad 101, and this is favorable to sparingly purifier inner space.

As shown in fig. 7, the cartridge holder 202 may be supported on the second fixing surface 1012. The second fixing surface 1012 can be provided with a supporting convex rib 1020 to support the filter element seat 202, and can be provided with a supporting convex rib 1020 which is annular around each filter element seat hole 1013, each supporting convex rib 1020 is symmetrically provided with two supporting grooves, the side part of the filter element seat 202 is convexly provided with a water inlet and a water outlet, the water inlet and the water outlet are respectively connected with a corresponding water gap of the water path plate 201 through a joint, and the outer walls of the water inlet and the water outlet are respectively supported in the two supporting grooves of the corresponding supporting convex ribs 1020. The filter element seat 202 is connected with the filter element 3, the water inlet of the filter element seat 202 is communicated with the water inlet flow passage of the filter element 3, and the water outlet flow passage of the filter element 3 is communicated with the water outlet of the filter element seat 202.

As shown in fig. 4 to 6, the waterway plate assembly 2 further includes an electromagnetic valve 203 disposed at one end of the waterway plate 201, one end of the support plate 101 is provided with an electromagnetic valve hole 1017 through which the electromagnetic valve 203 passes, and the electromagnetic valve hole 1017 is disposed on the first fixing surface 1011. Wherein, be provided with a plurality of fixed columns on the terminal surface of water route board 201, solenoid valve 203 both sides are provided with two fixed ears, respectively are equipped with a fixed orifices on two fixed ears, and two fixed orifices pass through fasteners such as screws with two fixed columns that correspond and are connected, and in addition, solenoid valve 203's water inlet and delivery port are connected with two corresponding mouths of a river that water route board 201 terminal surface set up respectively. The number of the electromagnetic valves 203 can be two, and the two electromagnetic valves are arranged at the same end of the water circuit board 201 to adjust the on-off of the corresponding water circuit in the water purifier. Two electromagnetic valve holes 1017 are correspondingly formed in the supporting plate 101, and the two electromagnetic valve holes 1017 and the limiting surface 1014 are located at two ends of the supporting plate 101 in the length direction respectively.

As shown in fig. 4, the edge of the water channel plate 201 may be provided with a notch 2011, and the notch 2011 is located above the cartridge seat receiving cavity. When dismantling water route board subassembly 2, can dig out water route board subassembly 2 through the available hand of breach 2011, the convenient dismantlement. The edges of the water channel plate 201 are irregular in shape to avoid other structures on the support plate 101.

As shown in fig. 7, a water pipe through hole 1015 penetrating through the support plate 101 may be disposed at a joint of the first fixing surface 1011 and the second fixing surface 1012, and the water pipe connected to the water circuit board 201 or/and the filter element seat 202 may pass through the filter element seat accommodating cavity through the water pipe through hole 1015 to be connected to the filter element 3, the water tank 5, or the water pump 6 located below the support plate 101.

As shown in fig. 1-3, the water purifier further includes a water tank 5 located below the support plate 101, a water outlet pipe of the water tank 5 is connected to a water inlet of the filter element seat 202 on the last stage of filter element (i.e., a filter element for performing the last filtration on water) 3, a water outlet of the filter element seat 202 on the last stage of filter element 3 is communicated with a pure water flow channel in the water circuit board 201, and the pure water flow channel is communicated with a pure water outlet of the water circuit board 201. Raw water enters the water tank 5 after being filtered by the first two stages of filter elements 3, and the outlet water of the water tank 5 is filtered by the last stage of filter elements 3 and then is drunk by users, so that the taste is better.

As shown in fig. 4 and 9, a flange 1018 extending upward is disposed on the top surface of the support plate 101 along the circumferential edge thereof, a clamping hole 1019 is disposed on the flange 1018, an annular rib 4011 is disposed on the bottom surface of the upper cover 401 of the casing 4, and a buckle 4012 clamped with the clamping hole 1019 is disposed on the annular rib 4011. Wherein, card hole 1019 and buckle 4012 correspond to set up to a plurality ofly, the upper cover 401 joint of casing 4 on the turn-ups 1018 of backup pad 101 and with the top surface of backup pad 101 between form the assembly chamber of installation water route board subassembly 2, and the joint mode makes things convenient for upper cover 401 to dismantle, the 2 dismouting of water route board subassembly of being convenient for. The annular convex rib 4011 can prevent the upper cover 401 from buckling and deforming, and the buckle 4012 is arranged on the annular convex rib 4011, so that the buckle 4012 can be prevented from being too high and easily broken, and is not easily deformed and clamped into the clamping hole 1019 when being too low.

As shown in fig. 2, 7 and 8, the main body frame 1 may include the 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 cabinet 4 of the water purifier) connected to a lower end of the partition plate 102. Backup pad 101 and bottom plate 103 level setting, division board 102 vertical setting, the three is the I shape roughly, separates purifier inner space for the three to hold water route board subassembly 2, filter core 3 and water tank 5 respectively. The waterway plate assembly 2 is fixed on the top surface of the supporting plate 101, and the filter element 3 and the water tank 5 are respectively located at two sides of the partition plate 102.

As shown in fig. 2 and 3, the housing 4 of the water purifier includes an upper cover 401, a front cover 402, a rear cover 403 and two side plates 404 arranged on the main body frame 1, the filter element 3 can be located on one side of the partition plate 102 facing the front cover 402, and the water tank 5 can be located on one side of the partition plate 102 facing the rear cover 403. Still be equipped with water pump 6 in the water purifier, water pump 6 can be located same one side of main part support 1 with water tank 5, and water tank 5 towards the side of curb plate 404 can be equipped with the step, and water pump 6 is located this step department. An electric control assembly 7 can be installed on one side face, facing the front cover 402, of the partition plate 102 of the main body support 1, the electric control assembly 7 can control on-off of the two electromagnetic valves 203 of the waterway plate assembly 2 and on-off of the water pump 6, and the water level switch arranged on the water tank 5 and other electronic components in the water purifier are electrically connected, so that normal work of the water purifier is guaranteed.

As shown in fig. 5 and 6, the water channel plate 201 includes an upper water channel plate and a lower water channel plate welded together, and a plurality of unconnected grooves are formed on the opposite surfaces of the upper water channel plate and the lower water channel plate to form a plurality of water flow channels. These flow paths include a raw water path, a plurality of purified water paths, and a plurality of outlet flow paths (including the purified water path described above), and these flow paths are communicated with the cartridge base 202, the solenoid valve 203, the water pump 6, or the water tank 5, etc. through corresponding water ports provided in the lower flow path. The upper surface of the upper water circuit board is convexly provided with a raw water inlet communicated with the raw water flow channel and a plurality of water outlets respectively communicated with the plurality of water outlet flow channels, and the plurality of water outlets can comprise a concentrated water outlet, a pure water outlet and a domestic water outlet. The plurality of water outlets and the raw water inlet may be arranged side by side and extend out of the housing 4 through an opening formed in the upper cover 401 of the housing 4.

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

1. A water purifier, which is characterized in that: the water channel plate assembly comprises a machine shell, a main body bracket and a water channel plate assembly, wherein the main body bracket and the water channel plate assembly are arranged in the machine shell;

the water channel plate assembly comprises a water channel plate and a filter element seat arranged on the bottom surface of the water channel plate, and the filter element seat is used for being connected with a filter element of the water purifier;

the main part support is equipped with the backup pad, the backup pad with be equipped with the assembly chamber between the upper cover of casing, the water route board subassembly sets up the assembly intracavity, the top surface of backup pad is equipped with first stationary plane and relative the second stationary plane that first stationary plane sinks to set up, the water route board is fixed on the first stationary plane and cover and establish the top of second stationary plane, be equipped with the confession on the second stationary plane the filter core seat hole that the filter core seat passed.

2. The water purifier of claim 1, wherein: the first fixing surface is arranged in the circumferential direction of the second fixing surface, the top surface of the supporting plate is further provided with a limiting surface which is opposite to the first fixing surface and is convexly arranged and located at one end of the supporting plate, the first fixing surface and the limiting surface are both connected with the second fixing surface, and the edge of the water circuit board faces the limiting surface, and the edge shape of the limiting surface is complementary with that of the limiting surface.

3. The water purifier of claim 2, wherein: the length direction of the second fixing surface is parallel to that of the supporting plate, and one end of the second fixing surface extends to one end of the supporting plate where the limiting surface is located.

4. The water purifier of claim 1, wherein: the assembly cavity comprises a water circuit board and a filter element seat accommodating cavity formed between the second fixing surfaces, the filter element seats are arranged side by side and are provided with a plurality of filter element seats, each filter element seat penetrates through a corresponding filter element seat hole and is located on the corresponding filter element below the supporting plate, and the filter element seats are supported on the second fixing surfaces.

5. The water purifier of claim 4, wherein: the edge of water route board is provided with the breach, the breach is located the filter core seat holds the top in chamber.

6. The water purifier of claim 4, wherein: the first fixing surface and the second fixing surface are connected to form a water pipe through hole penetrating through the supporting plate, and the water pipe through hole supplies water to the water circuit board or/and the filter element seat, and the water pipe connected to the filter element seat penetrates out of the filter element seat accommodating cavity.

7. The water purifier of claim 4, wherein: the water purifier further comprises a water tank located below the supporting plate, a water outlet pipe of the water tank is connected with a water inlet of the filter element seat on the last stage of filter element, a water outlet of the filter element seat on the last stage of filter element is communicated with a pure water flow channel in the water circuit board, and the pure water flow channel is communicated with a pure water outlet of the water circuit board.

8. The water purifier according to any one of claims 1-7, wherein: a plurality of fixing holes are formed in the bottom surface of the water channel plate along the circumferential direction of the bottom surface, and the fixing holes are connected with fixing columns arranged on the first fixing surface through fasteners.

9. The water purifier of claim 8, wherein: the waterway plate component is characterized by further comprising an electromagnetic valve arranged at one end of the waterway plate, an electromagnetic valve hole for the electromagnetic valve to pass through is formed in one end of the supporting plate, and the electromagnetic valve hole is formed in the first fixing surface.

10. The water purifier according to any one of claims 1-7, wherein: the top surface of the supporting plate is provided with a flanging extending upwards along the circumferential edge of the supporting plate, the flanging is provided with a clamping hole, the bottom surface of the upper cover of the casing is provided with an annular convex rib, and the annular convex rib is provided with a buckle connected with the clamping hole in a clamping manner.