CN212056089U

CN212056089U - Tap assembly

Info

Publication number: CN212056089U
Application number: CN202020314932.4U
Authority: CN
Inventors: 薛伟
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-03-14
Filing date: 2020-03-14
Publication date: 2020-12-01
Anticipated expiration: 2030-03-14

Abstract

The application provides a faucet assembly, and relates to the technical field of living appliances. The faucet assembly comprises a faucet, a filtering connector and a regulating valve. Tap includes first connecting portion, and the regulation and control valve includes second connecting portion, filters the connecting piece and includes body, filter core and filter screen, and filter core and filter screen all set up inside the body, and the filter screen is located the both sides of filter core, and the both ends part of body is provided with third connecting portion and fourth connecting portion respectively, and the third connecting portion can be dismantled with first connecting portion, second connecting portion and be connected, and the fourth connecting portion can be dismantled with first connecting portion, second connecting portion and be connected. Tap subassembly can carry out certain filtration to the running water through filtering the connecting piece, and can not generally consume higher use cost like professional water purification unit. Only need connect the filter connector once more after the transfer, can rely on the washing away of running water clean impurity back flush, the reuse of being convenient for, simple structure and operation are also simple, the ordinary user operation of being convenient for.

Description

Tap assembly

Technical Field

The application relates to the technical field of living appliances, in particular to a faucet assembly.

Background

The tap is an appliance which is not common in home life, and along with the increasingly strong health concept of people, the sanitation of tap water after entering the home is also concerned more.

In some existing technologies, a professional household water purifying device is additionally arranged between a faucet and a pipeline to further purify tap water.

However, the tap water can completely meet the normal use requirement after being treated by the water plant, and although such a professional water purifying device can further purify the tap water, the purifying capacity of the professional water purifying device is really wasted. In addition, such water purification devices are often expensive, and the internal filter material needs to be periodically removed and washed or replaced, which often requires professional operation, resulting in higher post-use costs. And some devices which are free of disassembly and cleaning are more expensive in price and are not suitable for the daily life needs of the ordinary people.

SUMMERY OF THE UTILITY MODEL

An object of this application is to provide a tap subassembly, it can improve current water purification unit's is with high costs, the manual clear problem of inconvenient user.

The embodiment of the application is realized as follows:

embodiments of the present application provide a faucet assembly, comprising a faucet, a filter connection, and a regulating valve;

the faucet comprises a first connecting part, the regulating valve comprises a second connecting part, the filtering connecting part comprises a pipe body, a filter element and a filter screen, the filter element and the filter screen are arranged in the pipe body, the filter screen is positioned on two sides of the filter element, a third connecting part and a fourth connecting part are respectively arranged at two end parts of the pipe body, the third connecting part can be detachably connected with the first connecting part and the second connecting part, and the fourth connecting part can be detachably connected with the first connecting part and the second connecting part;

the faucet assembly comprises a working state and a cleaning state, in the working state, the regulating valve is arranged at a water outlet of a tap water pipeline and keeps normally open, the third connecting part of the pipe body is connected with the second connecting part of the regulating valve, and the fourth connecting part of the pipe body is connected with the first connecting part of the faucet; in the cleaning state, the regulating valve is kept closed, the filtering connecting piece is turned, the third connecting part is connected with the first connecting part, the fourth connecting part is connected with the second connecting part, and then the regulating valve is opened.

In addition, the faucet assembly provided by the embodiment of the application can also have the following additional technical characteristics:

in an optional embodiment of the present application, the faucet assembly further includes a cleaning connection pipe, an inner diameter of the cleaning connection pipe is gradually reduced from one end to the other end, a large end of the cleaning connection pipe can be detachably connected to the second connection portion, and a small end of the cleaning connection pipe can be detachably connected to the fourth connection portion.

In an alternative embodiment of the present application, the third connecting portion is capable of being threadedly engaged with the first connecting portion and the second connecting portion; the fourth connecting portion can be in threaded fit with the first connecting portion and the second connecting portion.

In an alternative embodiment of the present application, the filter element is a ceramic filter element.

In an alternative embodiment of the present application, the center of the ceramic filter element is nested with coconut shell activated carbon.

In an alternative embodiment of the present application, the screen is a stainless steel screen.

In an alternative embodiment of the present application, the stainless steel screen is removably connected to the tubular body.

In the optional embodiment of this application, the stainless steel filter screen includes dictyosome and inserted sheet, the quantity of inserted sheet is three, three the inserted sheet with the edge connection of dictyosome just is central symmetric distribution, the both ends tip of body seted up with the jack that the inserted sheet matches.

In alternative embodiments of the present application, the outer diameter of the tubular body is 20, 25, 32 mm.

In an alternative embodiment of the present application, the regulating valve is a ball valve.

The beneficial effect of this application is:

tap subassembly can carry out certain filtration to the running water through filtering the connecting piece, under the condition that running water self is originally healthy, further improves quality of water, and can not consume higher use cost like professional water purification unit generally. When the filtering connecting piece is cleaned, the filtering connecting piece is connected again only after being turned, impurities can be washed back by means of washing of tap water, reuse is facilitated, the structure is simple, operation is convenient for an ordinary user, cleaning by professionals is not needed, cost is saved, and the filtering connecting piece is very suitable for being used at home.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present application and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained from the drawings without inventive effort.

FIG. 1 is a schematic view of the faucet assembly of the present embodiment in cooperation with a water supply line;

FIG. 2 is a schematic view of the faucet assembly with a cleaning connection tube in a cleaning state;

FIG. 3 is a schematic view of a purge connection tube;

FIG. 4 is a schematic view of a filter attachment;

fig. 5 is a cross-sectional view of fig. 4.

Icon: 10-a water tap; 20-a filter connection; 21-a pipe body; 212-a third connection; 214-a fourth connection; 22-a ceramic filter element; 231-a mesh body; 233-plug sheet; 30-a regulating valve; 40-cleaning the connecting pipe; 41-big end; 42-small end; 50-running water pipe.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present application clearer, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are some embodiments of the present application, but not all embodiments. The components of the embodiments of the present application, generally described and illustrated in the figures herein, can be arranged and designed in a wide variety of different configurations.

Thus, the following detailed description of the embodiments of the present application, presented in the accompanying drawings, is not intended to limit the scope of the claimed application, but is merely representative of selected embodiments of the application. 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 application.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.

In the description of the present application, it should be noted that the terms "inside", "outside", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings or orientations or positional relationships that the product conventionally places when used, and are only used for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present application. Furthermore, the terms "first," "second," and the like are used merely to distinguish one description from another, and are not to be construed as indicating or implying relative importance.

In the description of the present application, it is also to be noted that, unless otherwise explicitly specified or limited, the terms "disposed" and "connected" are to be interpreted broadly, e.g., as being either fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present application can be understood in a specific case by those of ordinary skill in the art.

Examples

Referring to fig. 1 to 5, an embodiment of the present application provides a faucet assembly including a faucet 10, a filter connector 20, and a regulating valve 30;

the faucet 10 comprises a first connecting part, the control valve 30 comprises a second connecting part, the filtering connecting part 20 comprises a pipe body 21, a filter element and a filter screen, the filter element and the filter screen are arranged in the pipe body 21, the filter screen is positioned at two sides of the filter element, the two end parts of the pipe body 21 are respectively provided with a third connecting part 212 and a fourth connecting part 214, the third connecting part 212 can be detachably connected with the first connecting part and the second connecting part, and the fourth connecting part 214 can be detachably connected with the first connecting part and the second connecting part;

the faucet assembly comprises a working state and a cleaning state, in the working state, the regulating valve 30 is installed at the water outlet of the tap water pipeline 50 and keeps normally open, the third connecting part 212 of the pipe body 21 is connected with the second connecting part of the regulating valve 30, and the fourth connecting part 214 of the pipe body 21 is connected with the first connecting part of the faucet 10; in the cleaning state, the control valve 30 is first kept closed, the filter connector 20 is turned, the third connecting portion 212 is connected to the first connecting portion, the fourth connecting portion 214 is connected to the second connecting portion, and then the control valve 30 is opened.

The third connecting part 212 can be in threaded fit with the first connecting part and the second connecting part; the fourth connecting portion 214 can be screw-fitted to the first and second connecting portions. Threaded connections are a common connection means that can be understood and installed by a typical user. And the connection mode is convenient for processing and producing parts, reduces equipment and process cost required by production and is also beneficial to reducing the price of products.

The filter cartridge used in this embodiment is a ceramic filter cartridge 22. The middle part of the ceramic filter element 22 is nested with coconut shell active carbon. So both can ensure effectual filtration, also can be convenient for wash.

Correspondingly, the filter screen is a stainless steel filter screen. The filter screen is prevented from rusting to influence the water quality. Optionally, a stainless steel screen is removably attached to the body 21. When impurities are just clamped on the meshes of the stainless steel filter screen, the stainless steel filter screen can be taken down for cleaning.

In detail, the stainless steel filter screen in this embodiment includes dictyosome 231 and inserted sheet 233, and the quantity of inserted sheet 233 is three, and three inserted sheet 233 is connected and is central symmetry distribution with the edge of dictyosome 231, and the both ends tip of body 21 is seted up the jack that matches with inserted sheet 233. When the net body 231 is detached, the inserting piece 233 is firstly pulled out, and then the net body 231 is taken down. During installation, the net 231 is first put in and then the insert 233 is inserted so that the net 231 and the tube 21 are fixed.

In fig. 4, a part of the structure of the tab 233 is not shown, and the tab 233 can be seen in fig. 5.

Alternatively, when the ceramic filter 22 is used for a particularly long time, it is also conceivable to remove the stainless steel filter screen and replace it with a new filter to better purify the water.

Specifically, the outer diameter of the pipe body 21 in the present application is 20, 25, 32 mm. Can satisfy general domestic water pipeline's size like this, need not to set up new transition piece in addition, reduce unnecessary installation cost.

In this embodiment, the regulating valve 30 is a ball valve. Such valves are common and reliable, are inexpensive, and are conducive to controlling the overall cost of the faucet assembly.

Referring to fig. 2 and 3, in the present embodiment, the faucet assembly further includes a cleaning connection pipe 40, an inner diameter of the cleaning connection pipe 40 is gradually decreased from one end to the other end, a large end 41 of the cleaning connection pipe 40 can be detachably connected to the second connection portion, and a small end 42 of the cleaning connection pipe 40 can be detachably connected to the fourth connection portion 214.

It is understood that since the third connection part 212 is the same as the fourth connection part 214, the third connection part 212 may be connected to the small end 42 of the cleaning connection pipe 40, and of course, the connection may be performed according to the use situation. For example, in the working state, the third connection portion 212 is connected to the first connection portion, and the fourth connection portion 214 is connected to the second connection portion, then in the cleaning state, the third connection portion 212 is connected to the second connection portion, and the fourth connection portion 214 is connected to the first connection portion. When the cleaning connection pipe 40 is additionally provided, the large end 41 of the cleaning connection pipe 40 is connected to the second connection portion and the small end 42 is connected to the third connection portion 212 for cleaning.

The principle of the embodiment is as follows:

when installed, the control valve 30 is connected to a household water supply line, such as a common kitchen sink. The tubular body 21 of the filter connection 20 is then connected to the control valve 30. Of course, since either the third connection portion 212 or the fourth connection portion 214 can be connected to the second connection portion, one end may be arbitrarily selected. For convenience of description and understanding, in the present embodiment, the second connection part is connected with the third connection part 212.

Then, the faucet 10 is connected to the fourth connecting portion 214 of the pipe body 21, so that the installation of the faucet assembly is completed, and the operation is simple and easy. Of course, before the regulating valve 30 is installed, the main valve in the home needs to be closed to avoid the influence of tap water on the installation.

The regulation and control valve 30 is kept normally open, normal water can be used, and the filter screen and the filter element can both filter the running water, make quality of water more ideal.

After a certain period of use, the filter attachment 20 can be cleaned.

Due to the existence of the regulating valve 30, the water consumption at other positions in the house is not influenced by closing only the regulating valve 30 without closing the main valve in the house.

Then, the pipe body 21 is directly turned to be installed on the control valve 30, at this time, the control valve 30 is opened, tap water can reversely flush the filtering connecting piece 20, and impurities on the stainless steel filter screen and the ceramic filter element 22 are reversely flushed away. The cleaning work is simple and easy to operate, can be performed without professional staff, and the cleaning effect is good because the cleaning work is performed by the pressure of tap water. The water flowing out during cleaning can be received by a container and used for flushing a toilet and the like, so that unnecessary waste is not caused.

The whole process is simple and easy to operate, and the cleaning device can be installed again according to the original mode after cleaning.

Of course, if the stainless steel filter screen is clogged by impurities, the insert piece 233 can be pulled out to clean the stainless steel filter screen separately, for example, by soaking in white vinegar and then washing. Therefore, the deep cleaning can be carried out, and the operation is simple.

Optionally, when the water pressure in the home is not enough, the cleaning connection pipe 40 can be installed, because the inner diameter of the cleaning connection pipe 40 is gradually changed, when the tap water rushes from the large end 41 to the small end 42, the flow rate of the tap water can be increased, and the faster flow rate can generate larger impact on impurities, thereby being beneficial to ensuring the cleaning effect.

In summary, the faucet assembly can filter the tap water to a certain extent through the filter connector 20, so that the quality of the tap water is further improved under the condition that the tap water is healthy, and higher use cost is not consumed like professional water purification equipment. When the filtering connecting piece 20 is cleaned, the filtering connecting piece 20 is connected again only after being turned, impurities can be washed back by means of washing of tap water, reuse is facilitated, the structure is simple, operation of a common user is facilitated, cleaning by professionals is not needed, cost is saved, and the filtering connecting piece is very suitable for being used at home.

The above description is only a preferred embodiment of the present application and is not intended to limit the present application, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, improvement and the like made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. A faucet assembly, comprising a faucet, a filter connector and a regulating valve;

2. The faucet assembly according to claim 1, further comprising a cleaning connection pipe having an inner diameter gradually decreasing from one end to the other end, wherein a large end of the cleaning connection pipe is detachably connected to the second connection portion, and a small end of the cleaning connection pipe is detachably connected to the fourth connection portion.

3. The faucet assembly according to claim 1, wherein the third connecting portion is threadably engaged with the first and second connecting portions; the fourth connecting portion can be in threaded fit with the first connecting portion and the second connecting portion.

4. The faucet assembly of claim 1, wherein the filter element is a ceramic filter element.

5. The faucet assembly as recited in claim 4 wherein coconut shell activated carbon is nested in the middle of the ceramic filter element.

6. The faucet assembly of claim 1, wherein the screen is a stainless steel screen.

7. The faucet assembly according to claim 6, wherein the stainless steel screen is removably connected to the tube.

8. The faucet assembly as recited in claim 7 wherein the stainless steel strainer comprises a net body and three inserts, the three inserts are connected to the edge of the net body and are distributed in a central symmetry manner, and insertion holes matched with the inserts are formed in the end portions of the two ends of the pipe body.

9. The faucet assembly according to claim 1, wherein the outer diameter of the tube body is 20, 25, 32 mm.

10. The faucet assembly of claim 1, wherein the regulator valve is a ball valve.