CN218011527U

CN218011527U - Purification faucet with back flush function

Info

Publication number: CN218011527U
Application number: CN202222528828.7U
Authority: CN
Inventors: 曾群峰; 罗平
Original assignee: Zhongshan Liteng Environmental Protection And Technology Co ltd
Current assignee: Zhongshan Liteng Environmental Protection And Technology Co ltd
Priority date: 2022-09-23
Filing date: 2022-09-23
Publication date: 2022-12-13
Anticipated expiration: 2032-09-23

Abstract

The utility model discloses a purify tap with back flush function, comprising a main body, install filtering mechanism in the main part, the lower extreme of its characterized in that main part is equipped with the inlet tube, the outlet pipe is installed to the upper end of main part, in this embodiment, the outlet pipe is provided with the switch structure, rotary switch among the prior art for example, also can be through controlling the outlet pipe realization switch water, the position that is close to the lower extreme outside the main part is equipped with out tap, the position that is close to the upper end outside the main part is equipped with the back flush joint, the inlet tube, the outlet pipe, go out tap and back flush joint all with the inside intercommunication of main part, the impurity after the normal use filters mainly concentrates on filtering mechanism's lower extreme position, when back flushing, connect the water pipe and open out tap outside on the back flush joint, water flows from going out tap to lower extreme position from main part upper end position, and take out the impurity on the filtering mechanism, realize the back flush function, reduce impurity and remain, guarantee tap clarifier result of use and life.

Description

Purification faucet with back flush function

Technical Field

The utility model relates to a tap, especially a purify tap with back flush function.

Background

Along with consumer's consciousness to health is stronger and stronger, drinking water safety has been the big problem that everyone cared about to pay close attention to at present stage, and tap water purifier is in the process of going on under such a background, and it can be through improving quality of water, improves quality of water security to receive consumer's favor.

However, the faucet water purifiers on the market are all consumable products, particularly under the condition of poor water quality, the service life of the faucet water purifiers is shorter, the filtered impurities can stay in the faucet water purifiers all the time in the using process of the faucet water purifiers, the impurities in the faucet water purifiers are accumulated more and more, and the using effect and the service life of the faucet water purifiers are seriously influenced.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects of the prior art, the utility model provides a purifying faucet with a back washing function.

The utility model provides a technical scheme that its technical problem adopted is:

a purification faucet with a back flush function comprises a main body, wherein a filtering mechanism is installed in the main body, and is characterized in that a water inlet pipe is arranged at the lower end of the main body, a water outlet pipe is installed at the upper end of the main body, a water outlet faucet is arranged outside the main body and close to the lower end of the main body, a back flush joint is arranged outside the main body and close to the upper end of the main body, and the water inlet pipe, the water outlet faucet and the back flush joint are all communicated with the inside of the main body.

And a sealing plug is arranged on the back washing joint.

The filtering mechanism comprises a fixing ring and a filter core, wherein the fixing ring is sleeved outside the filter core, the outside of the fixing ring is provided with an elastic ring, and after assembly, the elastic ring is clamped between the fixing ring and the inner wall of the main body.

The fixed ring is provided with a pull rod, and the pull rod extends to the lower end of the filter element.

The lower extreme of main part is equipped with the opening, sealed lid is installed to the opening, the inlet tube is installed sealed covering.

The utility model has the advantages that: the utility model discloses lean on the position of lower extreme to set up out tap in the main part outside, the position of leaning on the upper end is equipped with the back flush and connects, during normal use, water gets into through the outlet pipe outflow of filter mechanism from the upper end from the inlet tube of lower extreme, impurity after the filtration mainly concentrates on filter mechanism's lower extreme position, when back flushing, connect the outer water receiving pipe and open out tap at the back flush, water flows to the lower extreme position from out tap outflow from main part upper end position, and take out the impurity on the filter mechanism, realize the back flush function, it remains to reduce impurity, guarantee result of use and life in the tap clarifier.

Drawings

The present invention will be further explained with reference to the drawings and examples.

FIG. 1 is a schematic view of a purification faucet;

FIG. 2 is a schematic cross-sectional view of a purge faucet;

fig. 3 is a schematic view of the structure of the filter mechanism.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in detail with reference to the accompanying drawings. It should be noted that, in case of conflict, the embodiments of the present invention and features of the embodiments may be combined with each other.

It is to be understood that these descriptions are only exemplary, and are not intended to limit the scope of the present invention.

Referring to fig. 1 to 3, a purification faucet with a back flush function includes a main body 1, a filtering mechanism is installed in the main body 1, and is characterized in that a water inlet pipe 2 is installed at the lower end of the main body 1, a water outlet pipe 3 is installed at the upper end of the main body 1, in this embodiment, the water outlet pipe 3 is provided with a switch structure, such as a rotary switch in the prior art, water can be switched on and off by rotating the water outlet pipe 3 left and right, a water outlet faucet 4 is installed at a position outside the main body 1 and near the lower end, a back flush joint 5 is installed at a position outside the main body 1 and near the upper end, the water inlet pipe 2, the water outlet pipe 3, the water outlet faucet 4, and the back flush joint 5 are all communicated with the inside of the main body 1, when the purification faucet is in normal use, water enters from the water inlet pipe at the lower end through the filtering mechanism and flows out from the water outlet pipe at the upper end of the filtering mechanism, filtered impurities are mainly concentrated at the lower end of the filtering mechanism, when the back flush is performed, the back flush, the water is connected to the water pipe and opened, water flows out from the water outlet faucet from the upper end to the lower end, and the impurities on the filtering mechanism are carried out, thereby realizing the function, reducing impurities, the impurities remaining impurities in the purification faucet, and ensuring the use effect and the service life of the purifier.

The back washing connector 5 is provided with a sealing plug 6, and when the back washing function is not used, the back washing connector 5 is sealed by the sealing plug 6 to prevent water leakage.

The filtering mechanism comprises a fixing ring 7 and a filter element 8, wherein the fixing ring 7 is sleeved on the outer side of the filter element 8, the outer side of the fixing ring 7 is provided with an elastic ring 9, and after assembly, the elastic ring 9 is clamped between the fixing ring 7 and the inner wall of the main body 1, and the elastic ring 9 realizes positioning.

The pull rod 10 is installed to solid fixed ring 7, pull rod 10 extends to the lower extreme of filter core 8, and accessible pull rod 10 is torn filter mechanism apart, conveniently dismantles the change.

The lower extreme of main part 1 is equipped with the opening, sealed lid 11 is installed to the opening, inlet tube 2 is installed on sealed lid 11.

In the present application, the term "plurality" means two or more unless expressly defined otherwise. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items. The terms "mounted," "connected," "fixed," and the like are used broadly and encompass, for example, a fixed connection, a removable connection, or an integral connection, and a connection may be a direct connection or an indirect connection via intermediate media. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

It will be understood that when an element is referred to as being "mounted to," "secured to" or "disposed on" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. As used herein, the terms "vertical," "horizontal," "upper," "lower," "left," "right," and the like are for purposes of illustration only and do not denote a single embodiment.

In the description of the present specification, the description of the terms "one embodiment," "some embodiments," "specific embodiments," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

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 claims and their equivalents.

Claims

1. The purifying faucet with the back washing function comprises a main body (1), wherein a filtering mechanism is installed in the main body (1), and is characterized in that a water inlet pipe (2) is arranged at the lower end of the main body (1), a water outlet pipe (3) is installed at the upper end of the main body (1), a water outlet faucet (4) is arranged at the position, close to the lower end, of the main body (1), a back washing connector (5) is arranged at the position, close to the upper end, of the main body (1), and the water inlet pipe (2), the water outlet pipe (3), the water outlet faucet (4) and the back washing connector (5) are communicated with the inside of the main body (1).

2. The cleansing faucet of claim 1, characterized in that a sealing plug (6) is mounted on the back flush joint (5).

3. The purification faucet of claim 1, wherein the filtering mechanism comprises a fixing ring (7) and a filter element (8), the fixing ring (7) is sleeved on the outer side of the filter element (8), an elastic ring (9) is arranged on the outer side of the fixing ring (7), and after assembly, the elastic ring (9) is clamped between the fixing ring (7) and the inner wall of the main body (1).

4. Purification tap according to claim 3, characterised in that the fixed ring (7) is fitted with a pull rod (10), the pull rod (10) extending to the lower end of the filter cartridge (8).

5. The purification faucet as claimed in claim 1, wherein the main body (1) is provided at a lower end thereof with an opening, the opening being mounted with a sealing cap (11), the water inlet pipe (2) being mounted on the sealing cap (11).