CN210874346U

CN210874346U - Water filtering accessory

Info

Publication number: CN210874346U
Application number: CN201921641906.6U
Authority: CN
Inventors: 江宏君
Original assignee: Suzhou Efus Electric Co ltd
Current assignee: Suzhou Efus Electric Co ltd
Priority date: 2019-09-29
Filing date: 2019-09-29
Publication date: 2020-06-30
Anticipated expiration: 2029-09-29

Abstract

The utility model discloses a water filtering accessory, which comprises a filtering barrel body, wherein one end of the filtering barrel body is provided with a connecting cap, the other end of the filtering barrel body is provided with a cap body connecting end, the end surface of the cap body connecting end is provided with a water outlet pipe orifice, the inside of the connecting cap is provided with a water inlet component, the outer wall of the cap body connecting end is provided with thread lines, the connecting cap is matched with the cap body connecting end, a filtering component is arranged in the filtering barrel body, and the outer wall of the filtering component is closely contacted with the inner wall of the filtering barrel body, the connecting cap is arranged at one end of the filtering barrel body, the cap body connecting end is arranged at the other end, and the cap body connecting end is matched with the connecting cap through threads, so that the water filtering accessory is designed more conveniently and conveniently, when in use, the connecting cap at one end of the, the water filtering accessories can be configured to any complete machine for use by connecting a plurality of groups of water filtering accessories together.

Description

Water filtering accessory

Technical Field

The utility model relates to a small household electrical appliances technical field specifically is a water filters annex.

Background

The concept of water filtration is defined in terms of the location of the host where the water is located. When water is used as a main body, water filtration is a medium for filtering and treating other impurities, and is a filtration method for effectively separating solids and gases by dissolving water. When water is used as an object, water filtration is a method specially for treating water, and suspended solids in water are removed by using a filter medium, so that clear water is obtained. When water enters the filter layer from the upper part, part of suspended matters in the water are intercepted by the surface of the filter layer due to mechanical retention and adsorption. The suspended matters overlap with each other and are bridged. So that after a certain period of time it appears that an additional filter membrane is formed on the surface of the filter layer, which filter membrane plays the main role in the subsequent filtration.

However, the existing water filtration accessories have the following disadvantages: the existing water filtering accessory has a complex integral structure, and the overall appearance is large due to the complex structure, so that the existing water filtering accessory is not beneficial to later-stage replacement and use.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a water filters annex, through the one end setting connection cap at the filter cylinder body, the other end sets up cap body link, and the cap body link with connect the cap and match each other through the screw thread, with water filters annex global design more light, when using, can be connected the cap body link of the water filtration annex of connecting cap and another group of water filtration annex one end, be in the same place the connection of multiunit water filtration annex, can use water filtration annex configuration for any complete machine.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a water filters annex, includes and filters the barrel, the one end of filtering the barrel is provided with the connection cap, the other end of filtering the barrel is equipped with cap body link, the terminal surface of cap body link is equipped with the outlet pipe mouth, the inside of connecting the cap is equipped with into water the subassembly, the outer wall of cap body link is equipped with the thread line, connect cap and cap body link and match each other, be equipped with filter assembly in the filtering the barrel, and filter assembly's outer wall and the inner wall in close contact with of filtering the barrel, the center department of filtering the barrel is equipped with the strainer, and the strainer is inserted in filter assembly's center department.

Preferably, filtering component comprises filter mantle, a filtration membrane, No. two filtration membranes and No. three filtration membranes, No. three filtration membrane parcels at the drainage pipe outer wall, No. two filtration membrane parcels at No. three filtration membrane's outer wall, and a filtration membrane parcel is at No. two filtration membrane outer walls, No. one filtration membrane, No. two filtration membranes and No. three filtration membranes arrange in the filter mantle, and a filtration membrane contacts with the filter mantle inner wall.

Preferably, the filtration pore size of the first filtration membrane, the second filtration membrane and the third filtration membrane is gradually reduced.

Preferably, the water inlet assembly comprises a built-in threaded ring and a funnel device, one end of the funnel device is connected to the built-in threaded ring, the built-in threaded ring is arranged in the connecting cap, and the tail end of the funnel device is arranged in the filter cylinder body and is in contact with the filter assembly.

Preferably, the embedded groove has been seted up to the inner wall of connecting the cap to and the embedded groove has seted up the multiunit, the outer wall of built-in screw ring be equipped with embedded groove assorted embedding sand grip, the embedding sand grip inserts in the embedded groove, the subassembly of intaking is connected in connecting the cap through embedded groove and embedding sand grip.

Preferably, the inner wall of the strainer is provided with a water inlet hole, and the water inlet hole is provided with a plurality of groups.

The utility model provides a water filtering accessory possesses following beneficial effect:

(1) the utility model discloses an one end at the filtration barrel sets up the connection cap to the other end at the filtration barrel sets up cap body link, and the cap body link with connect the cap and match each other through the screw thread, with water filtration annex global design lighter, when using, can be connected the cap body link of the water filtration annex of connection cap and another group of filtration annex one end, thereby be in the same place the connection of multiunit water filtration annex, thereby can use water filtration annex configuration for any complete machine.

(2) The utility model discloses an inner wall at the connection cap sets up into water assembly, and the subassembly of just intaking comprises built-in screw ring and funnel ware, during the use, utilize the funnel ware can be quick pour into water into the filter assembly in filter assembly and filter to set up the embedding sand grip at the outer wall of built-in screw ring, set up the embedded groove at the connection cap inner wall, during the use, can insert the embedded groove of connecting the cap with the embedding sand grip of built-in screw ring in, make into water assembly connection structure simple, and into water assembly can dismantle and change.

Drawings

Fig. 1 is a schematic external structural view of the present invention;

FIG. 2 is a schematic view of the internal structure of the present invention;

fig. 3 is a schematic structural view of the connection cap of the present invention.

In the figure: 1. a connecting cap; 2. a filter cylinder; 3. a cap body connecting end; 4. a water outlet pipe orifice; 5. a thread ring is arranged inside; 6. a hopper device; 7. a filter housing; 8. a first filtering membrane; 9. a second filtering membrane; 10. a third filtering membrane; 11. a water filter pipe; 12. a water inlet hole; 13. a groove is embedded; 14. the convex strips are embedded.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.

As shown in fig. 1-3, the utility model provides a technical solution: the utility model provides a water filters annex, includes and filters barrel 2, the one end of filtering barrel 2 is provided with connecting cap 1, the other end of filtering barrel 2 is equipped with cap body link 3, cap body link 3's terminal surface is equipped with outlet pipe 4, the inside of connecting cap 1 is equipped with into water subassembly, cap body link 3's outer wall is equipped with the thread line, connect cap 1 and cap body link 3 and match each other, be equipped with filter assembly in the filtering barrel 2, and filter assembly's outer wall and the inner wall in close contact with of filtering barrel 2, the center department of filtering barrel 2 is equipped with strainer 11, and strainer 11 inserts in filter assembly's center department.

Preferably, filtering component comprises filter mantle 7, a filtration membrane 8, No. two filtration membranes 9 and No. three filtration membranes 10, No. three filtration membranes 10 parcel is at strainer 11 outer wall, No. two filtration membranes 9 parcel are at No. three filtration membrane 10's outer wall, and No. one filtration membrane 8 parcel is at No. two filtration membrane 9 outer walls, No. one filtration membrane 8, No. two filtration membranes 9 and No. three filtration membranes 10 arrange in filter mantle 7, and a filtration membrane 8 contacts with the 7 inner walls of filter mantle, and rivers enter into No. two filtration membranes 9 from a filtration membrane 8 earlier through No. three filtration membranes 10 to reach the filter effect.

Preferably, the filter pore diameters of the first filter membrane 8, the second filter membrane 9 and the third filter membrane 10 are gradually reduced, so that the first filter membrane 8, the second filter membrane 9 and the third filter membrane 10 can filter different fine particles in water.

Preferably, the water inlet assembly comprises a built-in threaded ring 5 and a funnel 6, one end of the funnel 6 is connected to the built-in threaded ring 5, the built-in threaded ring 5 is arranged in the connecting cap 1, the tail end of the funnel 6 is arranged in the filtering cylinder 2 and is in contact with the filtering assembly, and by utilizing the funnel 6, when water flows into the funnel 6, the water flow can be quickly guided by utilizing the shape of the funnel 6.

Preferably, the inner wall of the connecting cap 1 is provided with an embedded groove 13, the embedded grooves 13 are provided with a plurality of groups, the outer wall of the built-in threaded ring 5 is provided with an embedded convex strip 14 matched with the embedded groove 13, the embedded convex strip 14 is inserted into the embedded groove 13, the water inlet assembly is connected into the connecting cap 1 through the embedded groove 13 and the embedded convex strip 14, the embedded convex strip 14 of the built-in threaded ring 5 is aligned with the embedded groove 13 of the connecting cap 1 during use and then is pressed and inserted, and therefore the water inlet assembly is installed in the connecting cap 1.

Preferably, the inner wall of the strainer 11 is provided with a plurality of water inlets 12, and the water inlets 12 are provided with a plurality of groups, so that the filtered water permeates into the strainer 11 through the water inlets 12 of the strainer 11, and then flows out.

It should be noted that, when the water filtering accessory works, as the connecting cap 1 is arranged at one end of the filtering cylinder body 2, the cap body connecting end 3 is arranged at the other end of the filtering cylinder body 2, the connecting cap 1 and the cap body connecting end 3 are matched by threads, and the filtering component is arranged in the filtering cylinder body 2, the overall design of the water filtering accessory is lighter and simpler in structure, when the water filtering accessory is used, the filtering accessory can be directly installed on a water filtering complete machine, the connecting cap 1 at one end of the filtering accessory can be connected with the cap body connecting end 3 of the water filtering accessory in another group by threads, so that a plurality of groups of water filtering accessories are connected together for use, thereby the water filtering accessory can be configured for any complete machine for use, when the water filtering accessory is used, water enters the filtering component by the water inlet component of the connecting cap 1, and the first filtering membrane 8 of the filtering component, No. two filtration membrane 9 and No. three filtration membrane 10 carry out a lot of filtrations, then enter into inside the strainer 11 from the inlet opening 12 of strainer 11, thereby water after the filtration enters into the outlet pipe mouth 4 outflow of cap body link 3 from strainer 11, reach filterable mesh, wherein the inner wall at connection cap 1 sets up water intake assembly, and water intake assembly comprises built-in threaded ring 5 and funnel ware 6, during the use, utilize funnel ware 6 can be quick to pour into water into filter assembly and filter, and set up embedding sand grip 14 at the outer wall of built-in threaded ring 5, set up embedded groove 13 at connection cap 1 inner wall, during the use, can insert the embedded groove 13 of connecting cap 1 with built-in threaded ring 5's embedding sand grip 14, make water intake assembly connection structure simple, and water intake assembly can dismantle and change.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A water filter attachment comprising a filter cartridge (2), characterized in that: the one end of filtering barrel (2) is provided with connects cap (1), the other end of filtering barrel (2) is equipped with cap body link (3), the terminal surface of cap body link (3) is equipped with outlet pipe (4), the inside of connecting cap (1) is equipped with into water the subassembly, the outer wall of cap body link (3) is equipped with the thread line, connect cap (1) and cap body link (3) and match each other, be equipped with filter assembly in filtering barrel (2), and filter assembly's outer wall and the inner wall in close contact with of filtering barrel (2), the center department of filtering barrel (2) is equipped with strainer (11), and strainer (11) insert the center department at filter assembly.

2. A water filter attachment according to claim 1 wherein: filter assembly comprises filter mantle (7), a filtration membrane (8), No. two filtration membranes (9) and No. three filtration membranes (10), No. three filtration membrane (10) parcel is at strainer (11) outer wall, No. two filtration membrane (9) parcel is at the outer wall of No. three filtration membrane (10), and No. one filtration membrane (8) parcel is at No. two filtration membrane (9) outer wall, No. one filtration membrane (8), No. two filtration membrane (9) and No. three filtration membrane (10) are arranged in filter mantle (7), and a filtration membrane (8) contacts with filter mantle (7) inner wall.

3. A water filter attachment according to claim 2 wherein: the filtering pore diameters of the first filtering membrane (8), the second filtering membrane (9) and the third filtering membrane (10) are gradually reduced.

4. A water filter attachment according to claim 1 wherein: the water inlet assembly comprises a built-in threaded ring (5) and a funnel device (6), one end of the funnel device (6) is connected to the built-in threaded ring (5), the built-in threaded ring (5) is arranged in the connecting cap (1), and the tail end of the funnel device (6) is arranged in the filtering cylinder body (2) and is in contact with the filtering assembly.

5. A water filter attachment according to claim 4 wherein: embedded groove (13) have been seted up to the inner wall of connecting cap (1) to and embedded groove (13) have seted up the multiunit, the outer wall of built-in screw ring (5) be equipped with embedded groove (13) assorted embedding sand grip (14), embedding sand grip (14) insert in embedded groove (13), the subassembly of intaking is connected in connecting cap (1) through embedded groove (13) and embedding sand grip (14).

6. A water filter attachment according to claim 1 wherein: the inner wall of the strainer (11) is provided with a water inlet (12), and the water inlet (12) is provided with a plurality of groups.