CN216822850U

CN216822850U - Water purifier

Info

Publication number: CN216822850U
Application number: CN202122827742.XU
Authority: CN
Inventors: 何海; 张涛; 龚圆杰; 周栋; 范婷
Original assignee: Guangdong Chunmi Electrical Technology Co Ltd
Current assignee: Guangdong Chunmi Electrical Technology Co Ltd
Priority date: 2021-11-17
Filing date: 2021-11-17
Publication date: 2022-06-28
Anticipated expiration: 2031-11-17

Abstract

The embodiment of the utility model discloses a water purifier, which comprises a filtering device, a water tank and a connecting device, wherein the filtering device is detachably connected with the connecting device, the water tank is detachably connected with the connecting device, the connecting device is provided with a water channel, the water channel is communicated with the filtering device and the water tank, and filtered water of the filtering device flows into the water tank through the water channel to be stored. By the device, when the water purifier is used for a long time and the filtering device or the water tank needs to be replaced, the water tank can be cleaned only by detaching the water tank from the connecting device; and after the cleaning is finished, the water tank is installed back. The installation and the dismantlement are very simple and convenient, have solved the technical problem that filter equipment or water storage device among the prior art purifier are difficult for dismantling, difficult installation, difficult abluent.

Description

Water purifier

Technical Field

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

Background

Along with the improvement of living standard of people, people pay more and more attention to water quality sanitation, and a family is provided with a water purifying device to become a choice for most families; the filter core cost of current purifier is more expensive, and for reduce cost, the filter core reverse osmosis membrane of the little flux purifier of low side is less, and pure water velocity of water play is slow, impounds in advance through overhead tank or built-in water tank, and rethread tap water intaking, however current little flux water purification has a great deal of shortcoming: firstly, the water purifier provided with the pressure tank and the water tank occupies a large space, and bacteria breeding inside the water purifier cannot be cleaned; the existing water purifier has small purified water yield, long water-saving waiting time and poor user experience; thirdly, the water purifier has complicated internal pipelines, the pressure tank or the water tank is difficult to install and clean, and the water purifier is not easy to disassemble and clean, so that water leakage is easy to occur after installation.

Therefore, how to provide a water purifier with a water filtering and storing device that is easy to disassemble, install and clean is a focus of attention of those skilled in the art and related people.

SUMMERY OF THE UTILITY MODEL

In view of this, the utility model provides a water dispenser, which is used for solving the technical problems that a water filtering and storing device in the prior art is not easy to disassemble, install and clean. The utility model provides a water purifier which comprises a filtering device, a water tank and a connecting device, wherein the filtering device is detachably connected with the connecting device, the water tank is detachably connected with the connecting device, the connecting device is provided with a water channel, the water channel is communicated with the filtering device and the water tank, and filtered water of the filtering device flows into the water tank through the water channel to be stored.

Preferably, the connecting device comprises a water circuit board and a water guide piece, the water circuit board is communicated with the filtering device, and the water guide piece is communicated with the water tank.

Preferably, the water circuit board comprises a base, a connecting piece and screws, wherein the base is provided with a plurality of first screw holes, the connecting piece is correspondingly provided with a plurality of second screw holes, and when the first screw holes and the second screw holes are aligned, the screws are screwed into the first screw holes and the second screw holes to connect the base and the connecting piece;

The filtering device comprises a shell, a first connecting head is arranged on the side wall of the bottom of the shell, a positioning block is arranged on the first connecting head, a through hole is formed in the connecting piece, an introduction groove is formed in the inner wall of the through hole, and the positioning block slides into the introduction groove to enable the filtering device to be clamped with the connecting piece.

Preferably, the water route board still includes first strainer, the bottom side wall of first connector is equipped with first drainage export, the one end of first strainer with first drainage export intercommunication, the other end of first strainer passes the bottom side wall of base, and with water guide intercommunication.

Preferably, the water guide piece comprises a second water filter pipe and a flow guide piece, the flow guide piece is provided with a first water filter inlet and a second water filter outlet, one end of the second water filter pipe is connected with the first water filter inlet, one end of the second water filter pipe is communicated with the first water filter pipe, and the first water filter pipe is detachably connected with the second water filter pipe.

Preferably, the water conservancy diversion spare is equipped with the second connector, the second connector is equipped with the opening and forms the second drainage export, the inner wall that the second drainage exported is equipped with the internal thread, the bottom wall of water tank is equipped with the third connector, the third connector is equipped with external screw thread and second drainage import, the water conservancy diversion spare with the water tank passes through the internal thread with threaded connection.

Preferably, the water route board still includes the former water pipe, the end lateral wall of first connector is equipped with the raw water import, the one end of former water pipe with raw water import intercommunication, the other end of former water pipe passes the end lateral wall of base.

Preferably, the water route board still includes the waste water pipe, the bottom side wall of first connector is equipped with the waste water export, the one end of waste water pipe with waste water exit linkage, the other end of waste water pipe passes the bottom side wall of base.

Preferably, the purifier still includes the solenoid valve, the solenoid valve is located the raw water pipe.

Preferably, a handle is arranged on the side wall of the water tank.

The embodiment of the utility model has the following beneficial effects:

after the water purifier is adopted, the connecting device is arranged to connect the filtering device and the water tank, so that the water tank and the filtering device are respectively detachably connected with the connecting device; when the water purifier is used for a long time and the water tank needs to be cleaned, the cleaning function can be realized only by detaching the water tank from the connecting device; after the water tank is cleaned, the water storage function can be realized by only installing the water tank back to the connecting piece, the water tank is very convenient, the technical problems that a water filtering or storing device in a water purifier in the prior art is not easy to disassemble, assemble and clean are solved, and the technical effects of easy assembly, easy disassembly and convenient use are achieved.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.

Wherein:

fig. 1 is a schematic diagram of a water purifier in an embodiment.

Fig. 2 is an exploded view of a water purifier in one embodiment.

Fig. 3 is an exploded view of the waterway plate and the filtering device in one embodiment.

In the figure: the water filter comprises a filter device 1, a shell 11, a connector 111, a first positioning block 1111, a second positioning block 1112, a first filtered water outlet 1113, a handle 112, a water tank 2, a third connector, a second filtered water inlet, a handle 21, a water tank cover 22, a water outlet nozzle 23, a connector 3, a water circuit board 31, a base 311, a connector 312, a lead-in groove 3121, a connecting plate 3122, a first water filter pipe 313, a connector 3131, a raw water pipe 314, a waste water pipe 315, a water guide 32, a second water filter pipe 321, a flow guide 322, a first filtered water inlet, an installation lug 3221, a second connector 3222 and an electromagnetic valve 4.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

As shown in figure 1, the water purifier comprises a filtering device 1, a water tank 2 and a connecting device 3, wherein the filtering device 1 is detachably connected with the connecting device 3, the water tank 2 is detachably connected with the connecting device 3, the connecting device 3 is provided with a water channel, the water channel is communicated with the filtering device 1 and the water tank 2, and filtered water of the filtering device 1 flows into the water tank 2 through the water channel to be stored.

In the present embodiment, raw water is filtered by the filter device 1 and then flows into the water tank 2 through the water passage of the connection device 3 for storage, and the connection device 3 is provided to connect the filter device 1 and the water tank 2, so that the water tank 2 and the filter device 1 are detachably connected to the connection device 3, respectively. After the purifier uses for a long time, when 2 multiplying the bacterium of water tank need wash, can dismantle the washing fast, can install back the purifier fast after finishing wasing, the water tank of having solved prior art purifier is difficult for dismantling, is difficult for the installation, is difficult for abluent technical problem.

Further, as shown in fig. 2, the connecting device 3 includes a water path plate 31 and a water guide 32, the water path plate 31 is communicated with the filtering device 1, and the water guide 32 is communicated with the water tank 2.

Further, as shown in fig. 3, the waterway plate 31 includes a base 311, a connecting member 312 and screws, the base 311 is provided with a plurality of first screw holes, the connecting member 312 is correspondingly provided with a plurality of second screw holes, when the first screw holes and the second screw holes are aligned, the screws are screwed into the first screw holes and the second screw holes to connect the base 311 and the connecting member 312;

the filtering device 1 includes a housing 11, a first connection joint 111 is disposed on a bottom side wall of the housing 11, the first connection joint 111 is provided with a positioning block, the connection member 312 is provided with a through hole, an introduction groove 3121 is disposed on an inner wall of the through hole, and the positioning block slides into the introduction groove 3121 to clamp the filtering device 1 and the connection member 312.

Specifically, the connecting member 312 is a tube. One end of the pipe body is turned outwards to form a connecting plate 3122, and a plurality of second screw holes are arranged on the connecting plate 3122. The base 311 is provided with a corresponding first screw hole and a groove. The tube is inserted into the groove, and when the second screw hole of the connecting plate 3122 is aligned with the first screw hole of the base 311, the screw is screwed into the first screw hole and the second screw hole, and the connecting member 312 and the base 311 are connected. Specifically, the number of the screw holes may be plural. For example, the number of the second screw holes is 6, and the 6 screw holes are equidistantly distributed on the connecting plate 3122. In other embodiments, the outer wall of the tube body is provided with threads, the inner wall of the recess is provided with corresponding threads, and the tube body is connected with the base 311 through the threads.

Specifically, the number of the positioning blocks and the introduction grooves 3121 may be plural, for example: the number of the positioning blocks and the introduction grooves 3121 is 2, and the positioning blocks and the introduction grooves include a first positioning block 1111 and a second positioning block 1112. Accordingly, the introduction groove 3121 includes a first introduction groove 3121 and a second introduction groove 3121. The first positioning block 1111 slides into the first guiding groove 3121, and the second positioning block 1112 slides into the second guiding groove (not shown), so that the filter device 1 and the connecting member 312 are engaged. In other embodiments, the outer wall of the first connector 111 is provided with a thread, the inner wall of the through hole is provided with a corresponding thread, and the filter device 1 and the connector 312 are connected by means of the thread.

In this embodiment, the filtering device 1 is detachably connected to the connecting member 312, the connecting member 312 is detachably connected to the base 311, so as to realize the detachable connection between the filtering device 1 and the connecting device 3, and when the user needs to replace the filtering device 1, the user only needs to detach the filtering device 1, thereby solving the technical problems of difficult detachment and installation of the filtering device.

Further, as shown in fig. 2, the waterway plate 31 further includes a first water filtering pipe 313, a bottom side wall of the first connection joint 111 is provided with a first filtered water outlet 1113, one end of the first water filtering pipe 313 is communicated with the first filtered water outlet 1113, and the other end of the first water filtering pipe 313 penetrates through the bottom side wall of the base 311 and is communicated with the water guiding member 32.

In the present embodiment, the raw water is filtered by the filter device 1 to obtain filtered water, and the filtered water flows out from the first filtered water outlet 1113, flows into the first filtered water pipe 313, flows to the water guide 32 through the first filtered water pipe 313, and flows into the water tank 2 from the water guide 32 to be stored. This embodiment sets up first strainer 313 and has constituteed a part of water passageway for the drainage can be carried to water tank 2 and store, and water tank 2 can be dismantled, has solved prior art water storage device and has been difficult to dismantle, difficult installation, difficult abluent technical problem.

Further, as shown in fig. 2, the water guide 32 includes a second water filtering pipe 321 and a flow guide 322, the flow guide 322 is provided with a first filtered water inlet and a second filtered water outlet (not shown), one end of the second water filtering pipe 321 is connected to the first filtered water inlet, one end of the second water filtering pipe 321 is communicated with the first water filtering pipe 313, and the first water filtering pipe 313 is detachably connected to the second water filtering pipe 321.

Specifically, a joint 3131 is disposed at one end of the first filter pipe 313. The second strainer 321 is inserted into the connector 3131 and is hermetically connected to the first strainer 313. In this embodiment, set up the leakproofness that connects 3131 can guarantee first strainer 313 and second strainer 321, and the installation is simple for the better connection of water filtering device and water tank 2 has solved the prior art water tank installation degree of difficulty and has been big, and difficult dismantlement washs, leads to the technical problem who leaks easily after the installation.

Specifically, the baffle 322 is provided with oppositely disposed mounting ears 3221, including a first mounting ear and a second mounting ear. First installation ear and second installation ear all are equipped with the screw. The mounting ear 3221 is used for fixing the air guide 322, so that the water guide 32 is fixed to other components.

Further, the diversion part 322 is provided with a second connector 3222, the second connector 3222 is provided with an opening to form a third water filtration outlet, the inner wall of the third water filtration outlet is provided with an internal thread, the bottom side wall of the water tank 2 is provided with a third connector (not shown), the third connector is provided with an external thread and a second water filtration inlet, and the diversion part 322 is connected with the water tank 2 through the internal thread and the external thread.

Specifically, the second filtered water outlet is provided with a sealing ring. The sealing washer enables second connector 3222 and third connector sealing connection for the water tank 2 and the better connection of connecting device 3 have solved the prior art water tank installation degree of difficulty and have big, and difficult dismantlement washs, leads to the technical problem that the installation is leaked easily after.

In this embodiment, filtered water flows from the first filtered water pipe 313 into the second filtered water pipe 321, then flows into the flow guide 322 from the first filtered water inlet, and flows into the water tank 2 through the second filtered water outlet. When the user uses the purifier for a long time and needs to wash the water tank 2, the water tank 2 only needs to be disassembled to be washed. The water tank 2 and the diversion part 322 are detachably connected, so that the water tank 2 and the connecting part 312 are detachably connected, and the technical problems that the water tank of the water purifier in the prior art is not easy to detach, install and clean are solved.

Further, the filter device 1 further comprises a filter element. The filter element can be an activated carbon filter element or a melt-blown filter element, and is preferably an activated carbon filter element. The active carbon has stronger adsorptivity, can be better the pollutant of adsorption aquatic, and the filtration purifies liquid, gaseous, has better filter effect. In other embodiments, the filter element may also be a reverse osmosis filter element. Because the aperture of the reverse osmosis membrane is as small as a nanometer, water molecules can pass through the reverse osmosis membrane under certain pressure, and impurities such as inorganic salt, heavy metal ions, organic matters, colloid, bacteria, viruses and the like in source water cannot pass through the reverse osmosis membrane, so that permeable pure water and impermeable concentrated water are strictly distinguished. The technical problem that water of a water purifier in the prior art is not pure enough is solved.

Further, as shown in fig. 3, the water channel plate 31 further includes a raw water pipe 314, a raw water inlet (not shown) is disposed on a bottom side wall of the first connector 111, one end of the raw water pipe 314 is communicated with the raw water inlet, and the other end of the raw water pipe 314 passes through the bottom side wall of the base 311.

Further, the waterway plate 31 further includes a waste water pipe 315, a waste water outlet is formed in the bottom side wall of the first connector 111, one end of the waste water pipe 315 is connected with the waste water outlet, and the other end of the waste water pipe 315 penetrates through the bottom side wall of the base 311.

In this embodiment, the raw water flows into the reverse osmosis filter element from the raw water pipe 314, the reverse osmosis filter element filters the raw water to generate filtered water and waste water, and the filtered water flows into the connecting device 3 from the first filtered water outlet 1113 and enters the water tank 2; the wastewater flows into the wastewater pipe 315 and is discharged. In this embodiment, set up different water pipes and make waste water, raw water, drainage flow according to specific route, it is big to have solved prior art filter equipment installation difficulty, and difficult dismantlement washs, leads to the technical problem who leaks easily after the installation.

Further, as shown in fig. 3, the water purifier further includes an electromagnetic valve 4, and the electromagnetic valve 4 is disposed in the raw water pipe 314. In the present embodiment, the electromagnetic valve 4 is used to control the inlet and outlet of raw water.

Further, as shown in fig. 2, a handle 21 is provided on a side wall of the water tank 2. The water tank 2 is provided with an opening, the water tank 2 further comprises a water tank cover 22, and the water tank cover 22 covers the opening of the water tank 2. Specifically, the opening of the water tank 2 protrudes outward to form a water outlet nozzle 23. When the spout 23 is cleaned, the contents are dumped out of the tank through the spout.

Further, a top side wall of the housing 11 is provided with a handle 112. When the user dismantles filter equipment 1 from connecting device 3, can dismantle with the help of handle 112, made things convenient for user's use more, further solved prior art filter equipment installation degree of difficulty big, difficult dismantlement washs, leads to the technical problem who leaks easily after the installation.

The above disclosure is only for the purpose of illustrating the preferred embodiments of the present invention, and it is therefore to be understood that the utility model is not limited by the scope of the appended claims.

Claims

1. A water purifier, which is characterized in that: including filter equipment (1), water tank (2) and connecting device (3), filter equipment (1) with connecting device (3) are dismantled and are connected, water tank (2) with connecting device (3) are dismantled and are connected, connecting device (3) are equipped with the water passageway, the water passageway with filter equipment (1) with water tank (2) intercommunication, the drainage warp of filter equipment (1) the water passageway flows in water tank (2) are stored.

2. The water purifier of claim 1, wherein: the connecting device (3) comprises a water circuit board (31) and a water guide piece (32), the water circuit board (31) is communicated with the filtering device (1), and the water guide piece (32) is communicated with the water tank (2).

3. The water purifier of claim 2, wherein: the water circuit board (31) comprises a base (311), a connecting piece (312) and screws, wherein the base (311) is provided with a plurality of first screw holes, the connecting piece (312) is correspondingly provided with a plurality of second screw holes, and when the first screw holes and the second screw holes are aligned, the screws are screwed into the first screw holes and the second screw holes to connect the base (311) and the connecting piece (312);

The filtering device (1) comprises a shell (11), a first connecting head (111) is arranged on the bottom side wall of the shell (11), a positioning block is arranged on the first connecting head (111), a through hole is formed in the connecting piece (312), an introduction groove (3121) is formed in the inner wall of the through hole, and the positioning block slides into the introduction groove (3121) to clamp the filtering device (1) and the connecting piece (312).

4. A water purification machine according to claim 3, wherein: the water route board (31) still includes first strainer (313), the bottom side wall of first connector (111) is equipped with first drainage export (1113), the one end of first strainer (313) with first drainage export (1113) intercommunication, the other end of first strainer (313) passes the bottom side wall of base (311), and with water guide (32) intercommunication.

5. The water purifier of claim 4, wherein: the water guide piece (32) comprises a second water filter pipe (321) and a flow guide piece (322), the flow guide piece (322) is provided with a first water filtering inlet and a second water filtering outlet, one end of the second water filter pipe (321) is connected with the first water filtering inlet, one end of the second water filter pipe (321) is communicated with the first water filter pipe (313), and the first water filter pipe (313) is detachably connected with the second water filter pipe (321).

6. The water purifier of claim 5, wherein: the water conservancy diversion spare (322) is equipped with second connector (3222), second connector (3222) are equipped with the opening and form the second drainage export, the inner wall that the second drainage exported is equipped with the internal thread, the bottom lateral wall of water tank (2) is equipped with the third connector, the third connector is equipped with external screw thread and second drainage import, water conservancy diversion spare (322) with water tank (2) pass through the internal thread with threaded connection.

7. The water purifier of claim 4, wherein: the water route board (31) still includes former water pipe (314), the end lateral wall of first connector (111) is equipped with the raw water import, the one end of former water pipe (314) with raw water import intercommunication, the other end of former water pipe (314) passes the end lateral wall of base (311).

8. The water purifier of claim 4, wherein: the water route board (31) still includes waste water pipe (315), the bottom side wall of first connector (111) is equipped with the waste water export, the one end of waste water pipe (315) with waste water exit linkage, the other end of waste water pipe (315) passes the bottom side wall of base (311).

9. The water purifier of claim 7, wherein: the water purifier further comprises an electromagnetic valve (4), and the electromagnetic valve (4) is arranged on the raw water pipe (314).

10. The water purifier of claim 7, wherein: the side wall of the water tank (2) is provided with a handle (21).