CN217077012U

CN217077012U - Wall-mounted household water purifier

Info

Publication number: CN217077012U
Application number: CN202220117442.4U
Authority: CN
Inventors: 王洪宇
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-01-17
Filing date: 2022-01-17
Publication date: 2022-07-29
Anticipated expiration: 2032-01-17

Abstract

The utility model relates to a wall-mounted household water purifier, which comprises a support shell and a plurality of filters, wherein the support shell is provided with a water inlet pipe, a water outlet pipe and a hanging rack; the support shell is internally provided with a filtering device, and the filtering device comprises a plurality of through grooves formed in the support shell, a connecting cylinder body surrounding the through grooves and arranged in the support shell, and a cover plate arranged at one end of the connecting cylinder body far away from the through grooves; the connecting cylinder body is provided with through holes for water inlet and water outlet respectively; the filtering device also comprises a plurality of pipelines which are used for connecting through holes for water inlet or water outlet on the connecting cylinder body and a water inlet pipe and a water outlet pipe on the supporting shell; the filter includes the filter core, and the one end detachable of filter core is installed in connecting the barrel, is equipped with filtration passageway in the filter core, filtration passageway and through-hole phase-match, the utility model discloses change filter that can be quick, and can not influence the use of whole purifier after a filter dismantles.

Description

Wall-mounted household water purifier

Technical Field

The utility model relates to a purifier technical field especially relates to a wall-hanging domestic purifier.

Background

The water purifier is also called a water purifier and a water quality purifier, and is water treatment equipment for carrying out deep filtration and purification treatment on water quality according to the use requirement of the water; the traditional water purifier is a gradually-tightened water purifier, an internal pipeline of the water purifier is provided with a filter element which is loose in front and tight in back, and the water purifier is composed of a PP melt-blown filter element, granular carbon, compressed carbon, an RO reverse osmosis membrane or an ultrafiltration membrane and post-positioned active carbon, wherein the 5 grades are sequentially connected end to end.

Because the intercepted matters of the water purifier are deposited in the filter element and need to be periodically manually disassembled and washed, the filter element is usually conveniently disassembled and assembled on the shell of the water purifier in order to facilitate the disassembly, but the mode can cause the water purifier to be temporarily unavailable when one of the filter elements is disassembled or the filter element is damaged and blocked; the utility model discloses improve to this kind of condition.

SUMMERY OF THE UTILITY MODEL

The utility model provides a scheme provides a wall-hanging domestic purifier, has solved when a filter core that is used for the water purification demolishs the back, the problem that the purifier just can't be used.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a wall-mounted household water purifier comprises a support shell and a plurality of filters, wherein a water inlet pipe, a water outlet pipe and a hanging rack are arranged on the support shell;

the support shell is internally provided with a filtering device, and the filtering device comprises a plurality of through grooves formed in the support shell, a connecting cylinder body surrounding the through grooves and arranged in the support shell, and a cover plate arranged at one end of the connecting cylinder body far away from the through grooves; the connecting cylinder body is provided with through holes for water inlet and water outlet respectively; the filtering device also comprises a plurality of pipelines which are used for connecting through holes for water inlet or water outlet on the connecting cylinder body and a water inlet pipe and a water outlet pipe on the supporting shell;

the filter comprises a filter element, one end of the filter element is detachably arranged in the connecting cylinder body, a filtering channel is arranged in the filter element, and the filtering channel is matched with the through hole.

Preferably, the spring is installed to the bottom of apron, the sprue is installed to the bottom of spring, the sprue with lead to the groove phase-match.

Preferably, the filter further comprises a mounting shell detachably mounted on the outer side of the filter element, and a handle is arranged on the mounting shell.

Preferably, the support shell is further provided with a connecting device, the connecting device comprises a thread ring surrounding the through groove and mounted outside the support shell, and the thread ring and the mounting shell are connected with each other through a thread relationship.

Preferably, two ends of the filtering channel are provided with soft rubber pipes arranged on the filter element, and the outer diameter of each soft rubber pipe is in interference fit with the inner diameter of the through hole.

Preferably, the filtering channel is U-shaped or S-shaped, and the inner wall of the filtering channel is provided with a bulge.

Preferably, the side of the through groove is provided with a limiting groove, and the side of the top of the filter element is provided with a limiting block matched with the limiting groove.

The utility model has the advantages that: a filter channel is arranged in the filter element; the filtering channel is U-shaped or S-shaped, and the inner wall of the filtering channel is provided with the bulge, so that the retention time of the liquid to be filtered in the filter element can be prolonged, and the filtering effect of the filter element is better improved;

the two ends of the filter element are provided with soft rubber pipes arranged on the filter element, and the outer diameter of each soft rubber pipe is in interference fit with the inner diameter of the through hole; the flexible rubber pipe can enable liquid to be filtered in the pipeline to accurately enter the filtering channel in the filter element;

in order to prevent the situation that one of a plurality of filter elements is dismantled, the purifier just can't work, and is unusual, and the spring is installed to the bottom of apron, and the sprue is installed to the bottom of spring, the sprue with lead to the groove phase-match, after the filter core is taken out from leading to the groove, the sprue can be stopped up logical groove part under the effect of spring to in not influencing the water flow to other filter elements.

Drawings

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

fig. 2 is a front sectional view of the present invention.

Illustration of the drawings:

1. a support housing; 2. a filter; 3. a through groove; 4. connecting the cylinder body; 5. a cover plate; 6. a pipeline; 7. a through hole; 8. a filter element; 9. a filtration channel; 10. a soft rubber tube; 11. a protrusion; 12. installing a shell; 13. a thread ring; 14. a spring; 15. blocking; 16. a limiting groove; 17. a limiting block; 18. a handle.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Specific examples are given below.

Referring to fig. 1-2, a wall-mounted household water purifier comprises a support shell 1 and a plurality of filters 2, wherein a water inlet pipe, a water outlet pipe and a hanging rack are arranged on the support shell 1; a filtering device is arranged in the supporting shell 1, and comprises a plurality of through grooves 3 formed in the supporting shell 1, a connecting cylinder 4 surrounding the through grooves 3 and arranged in the supporting shell 1, and a cover plate 5 arranged at one end, far away from the through grooves 3, of the connecting cylinder 4; the connecting cylinder 4 is provided with through holes 7 for water inlet and outlet respectively; the filtering device also comprises a plurality of pipelines 6, and the pipelines 6 are used for connecting through holes 7 which are used for water inlet or water outlet and arranged on the connecting cylinder 4 and water inlet pipes and water outlet pipes arranged on the supporting shell 1;

the filter 2 comprises a filter element 8, one end of the filter element 8 is detachably arranged in the connecting cylinder body 4, a filter channel 9 is arranged in the filter element 8, and the filter channel 9 is matched with the through hole 7.

As an embodiment of the utility model, spring 14 is installed to the bottom of apron 5, and sprue 15 is installed to the bottom of spring 14, sprue 15 and logical groove 3 phase-matches, spring 14 and sprue 15 can be when filter core 8 demolishs, and the shutoff leads to groove 3 and makes connecting barrel 4 form airtight space to let the water purifier can normal use.

As an embodiment of the present invention, the filter 2 further includes a mounting casing 12 detachably mounted on the outside of the filter element 8, a handle 18 is disposed on the mounting casing 12, and the mounting casing 12 and the handle 18 disposed on the mounting casing 12 can facilitate the detachment of the filter element 8.

As an embodiment of the utility model discloses an still be equipped with connecting device on the support casing 1, connecting device is including encircleing logical groove 3 and installing at the outside fillet of thread 13 of support casing 1, and fillet of thread 13 passes through screw thread relation interconnect with installation casing 12, can improve the stability after the installation of filter core 8.

As an embodiment of the utility model, the both ends of filtration passageway 9 are equipped with the flexible glue pipe 10 of installing on filter core 8, the external diameter of flexible glue pipe 10 and the internal diameter interference fit of through-hole 7, flexible glue pipe 10 can let in the pipeline 6 need filterable liquid accurate get into in the filtration passageway 9 in the filter core 8.

As an embodiment of the utility model, the filtration passageway 9 is the U type or the S type, and the inner wall of filtration passageway 9 is equipped with arch 11, has improved the filter effect of filter core 8.

As an embodiment of the utility model, the spacing groove 16 has been seted up to the side that leads to groove 3, and the side at 8 tops of filter core is equipped with the stopper 17 that matches with spacing groove 16, can make things convenient for the quick alignment of through-hole 7 on flexible glue pipe 10 and the connecting cylinder 4.

The working principle is as follows: the utility model discloses the mode of water purification does: introducing filtered water into the filtering device from the water inlet pipe, wherein the water flows through the pipeline 6 connected with the water inlet pipe, enters the filtering channel 9 of the filter element 8 from the through hole 7, flows out from the other end of the filtering channel 9, repeatedly enters the plurality of filter elements 8 and finally flows out from the water outlet pipe;

when the support device is used, the support shell 1 is firstly hung on a wall body through the hanging rack, the support shell 1 is provided with a water outlet pipe and a water inlet pipe, wherein the water inlet pipe is connected with an external water conveying pipeline, the water outlet pipe is used as an outlet of domestic water, and the water outlet pipe is provided with a valve for controlling on-off; the top end of the filter element 8 penetrates through the through groove 3 and is inserted into the connecting cylinder 4, two ends of a filtering channel 9 of the filter element 8 respectively correspond to the through holes 7 on the connecting cylinder 4, and the mounting shell 12 outside the filter element 8 is mounted on the threaded ring 13 on the support shell 1 to complete fixation;

the main body filtering structure of the utility model is a filtering device arranged in a supporting shell 1 and a filter 2 arranged on the supporting shell 1; the filtering device comprises a plurality of through grooves 3 formed in the supporting shell 1, a connecting cylinder 4 surrounding the through grooves 3 and arranged in the supporting shell 1, and a cover plate 5 arranged at one end, far away from the through grooves 3, of the connecting cylinder 4; the connecting cylinder 4 is provided with through holes 7 for water inlet and outlet respectively; the filtering device also comprises a plurality of pipelines 6, and the pipelines 6 are used for connecting through holes 7 which are used for water inlet or water outlet and arranged on the connecting cylinder 4 and water inlet pipes and water outlet pipes arranged on the supporting shell 1;

the filter 2 comprises a filter element 8, one end of the filter element 8 is detachably arranged in the connecting cylinder 4, and a filter channel 9 is arranged in the filter element 8; in practical use, the filtering channel 9 is set to be U-shaped or S-shaped, and the protrusion 11 is arranged on the inner wall of the filtering channel 9, so that the staying time of the liquid with filtering in the filter element 8 can be prolonged, and the filtering effect of the filter element 8 is better improved;

the filtering channel 9 is matched with the through hole 7; in practical use, two ends of the filter element 8 are provided with soft rubber pipes 10 arranged on the filter element 8, and the outer diameter of each soft rubber pipe 10 is in interference fit with the inner diameter of the through hole 7; the soft rubber pipe 10 can enable liquid to be filtered in the pipeline 6 to accurately enter the filtering channel 9 in the filter element 8;

in order to prevent the situation that the water purifier cannot work after one of the filter elements 8 is removed, in particular, the spring 14 is installed at the bottom of the cover plate 5, the blocking block 15 is installed at the bottom of the spring 14, the blocking block 15 is matched with the through groove 3, and after the filter elements 8 are drawn out from the through groove 3, the blocking block 14 can block the part of the through groove 3 under the action of the spring, so that the use of the water purifier cannot be influenced.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A wall-mounted household water purifier comprises a support shell (1) and a plurality of filters (2), and is characterized in that a water inlet pipe, a water outlet pipe and a hanging rack are arranged on the support shell (1);

the support shell (1) is internally provided with a filtering device, and the filtering device comprises a plurality of through grooves (3) formed in the support shell (1), a connecting cylinder body (4) surrounding the through grooves (3) and installed in the support shell (1), and a cover plate (5) installed at one end, far away from the through grooves (3), of the connecting cylinder body (4); the connecting cylinder body (4) is provided with through holes (7) for water inlet and outlet respectively; the filtering device also comprises a plurality of pipelines (6), and the pipelines (6) are used for connecting through holes (7) which are arranged on the connecting cylinder body (4) and used for water inlet or water outlet, and a water inlet pipe and a water outlet pipe which are arranged on the supporting shell (1);

the filter (2) comprises a filter element (8), one end of the filter element (8) is detachably mounted in the connecting cylinder body (4), a filtering channel (9) is arranged in the filter element (8), and the filtering channel (9) is matched with the through hole (7).

2. A wall hanging household water purifier as claimed in claim 1, characterized in that said cover plate (5) has a spring (14) mounted at the bottom, said spring (14) having a block (15) mounted at the bottom, said block (15) matching said through slot (3).

3. A wall-mounted household water purifier according to claim 1, wherein the filter (2) further comprises a mounting housing (12) detachably mounted on the outside of the filter cartridge (8), the mounting housing (12) being provided with a handle (18).

4. A wall mounted domestic water purifier as claimed in claim 3, wherein said support housing (1) is further provided with connection means comprising a threaded ring (13) surrounding said through slot (3) and mounted externally to said support housing (1), said threaded ring (13) and said mounting housing (12) being interconnected in a threaded relationship.

5. A wall-mounted household water purifier according to claim 1, wherein two ends of the filtering channel (9) are provided with soft rubber tubes (10) mounted on the filter element (8), and the outer diameter of the soft rubber tubes (10) is in interference fit with the inner diameter of the through hole (7).

6. A wall-mounted household water purifier according to claim 1, characterized in that the filtering channel (9) is U-shaped or S-shaped, and the inner wall of the filtering channel (9) is provided with protrusions (11).

7. A wall-mounted domestic water purifier according to claim 1, wherein the side of the through groove (3) is provided with a limiting groove (16), and the side of the top of the filter element (8) is provided with a limiting block (17) matched with the limiting groove (16).