CN218992494U - Tap with filtering effect - Google Patents

Abstract

A water tap with filtering function relates to the technical field of water taps. It comprises: a faucet body; a handle switch arranged on the tap body, wherein the front end of the tap body is provided with an opening communicated with the water flow channel; the filter component is arranged in the water flow channel of the tap body corresponding to the opening and used for filtering water flowing out from the water outlet; and a magnetic cover plate installed on the tap body for opening or closing the opening. By adopting the technical scheme, the water faucet has the advantages of convenience in disassembly and assembly and replacement of the filter element assembly, capability of avoiding the occupation of the filter outside the water faucet and high attractiveness.

Description

Tap with filtering effect

Technical Field

The utility model relates to the technical field of water taps, in particular to a water tap with a filtering function.

Background

The tap is commonly called a water valve and is used for controlling the opening and closing of water flow, and has the effect of saving water. The regeneration speed of the faucet is very fast, and the faucet is developed from the old cast iron process to the electroplating knob type faucet, and is also developed to a stainless steel Shan Wenshan control faucet, a stainless steel double-temperature double-control faucet, a kitchen semi-automatic faucet and a multifunctional faucet with a filtering function. At present, more and more consumers purchase water taps comprehensively from the aspects of materials, functions, modeling and the like.

At present, a water tap with a filtering function is often realized through an external filter, namely, the filter is connected to a water outlet of the water tap, water enters the filter from the water tap after flowing through the filter for filtering, and then flows out through the water outlet of the filter for realizing the filtering function, however, the external filter occupies the space around the water tap, which causes inconvenience to the use of the water tap, and in addition, the integration and the aesthetic degree of the water tap are influenced, so that the water tap needs to be improved.

Disclosure of Invention

Aiming at the defects and shortcomings of the prior art, the utility model provides the water tap with the filtering function, which has the advantages of convenience in disassembly and replacement of the filter element component, avoidance of occupation of space outside the water tap by the filter and high aesthetic degree.

In order to achieve the above purpose, the utility model adopts the following technical scheme: a faucet with filtering action, comprising: tap body and install in handle switch on the tap body, tap body's front end is equipped with the opening of intercommunication rivers passageway, tap with filtering capability still includes: the filter component is arranged in the water flow channel of the tap body corresponding to the opening and used for filtering water flowing out from the water outlet; and a magnetic cover plate installed on the tap body for opening or closing the opening.

The filter assembly includes: a filter element; the connecting rod is connected to one end of the filter element and is mutually perpendicular to the connecting surface; and the spiral filter disc is arranged on the periphery of the connecting rod and spirally extends from one end, close to the filter element, of the connecting rod to the other end of the connecting rod.

The filter assembly further comprises: the baffle is fixedly arranged on the connecting rod, is far away from the filter element and is close to one end of the opening, and is in sealing connection with the inner wall of the water flow channel; and a first screwing part arranged on the baffle plate.

The filter cartridge includes: an outer shell body, wherein a water inlet hole and a water outlet hole are respectively arranged at one end close to the connecting rod and the far end; a cartridge body housed within the outer housing; and a sealing ring installed between the outer case and the inner wall of the water flow passage.

The prepared material of the outer shell is silver material.

The opening is outward Zhou Kuoyan to form with the magnetism inhale the ladder groove of apron adaptation, the material of making of tap body is magnetic material, magnetism inhale the apron adsorb to be fixed in the ladder groove.

Install the pressure boost cover in the delivery port, the pressure boost cover includes: a closed-loop reticular side wall; a bottom plate arranged at one end of the reticular side wall; and the installation part is arranged at the other end of the reticular side wall and protrudes out of the reticular side wall, and the installation part is arranged on the inner wall of the water outlet so that the reticular side wall and the inner wall of the water outlet form a pressurizing gap for water supply to flow out.

The base plate is provided with a second screwing part which is screwed by a user to install the pressurizing cover.

After the technical scheme is adopted, the utility model has the beneficial effects that:

through offer the opening at tap body front end and inhale fixed magnetism through magnetism in the opening part and inhale the apron, realized seeing the built-in purpose of filter component to avoided external filter component to the influence that the use and the outward appearance of tap caused, and reached dismouting and changed filter core subassembly convenient and the advantage that the aesthetic measure is high.

In addition, through installing the pressure boost cover in delivery port department, strengthened the rivers pressure of outflow delivery port for water pressure avoids filtering component's influence, can satisfy the requirement of user to water pressure.

Drawings

In order to more clearly illustrate the embodiments of the utility model or the technical solutions of the prior art, the drawings which are used in the description of the embodiments or the prior art will be briefly described, it being obvious that the drawings in the description below are only some embodiments of the utility model, and that other drawings can be obtained according to these drawings without inventive faculty for a person skilled in the art.

FIG. 1 is a schematic view of a faucet body, a booster cap, and a magnetically attractable cover of the present utility model in a cut-away configuration;

FIG. 2 is a schematic view of the structure of the filter assembly of the present utility model;

fig. 3 is a half cross-sectional view of the boost enclosure of the present utility model.

Reference numerals illustrate: 1. a faucet body; 2. a handle switch; 3. a magnetic cover plate; 4. a water outlet; 5. a boost housing; 501. a mesh-shaped sidewall; 502. a bottom plate; 503. a mounting part; 504. a second screwing part; 6. a filter assembly; 601. a filter element; 611. an outer housing; 621. a seal ring; 602. a spiral filter sheet; 603. a connecting rod; 604. a baffle; 605. a first screwing part.

Detailed Description

The present utility model will be described in further detail with reference to the accompanying drawings.

The present embodiment is only for explanation of the present utility model and is not to be construed as limiting the present utility model, and those skilled in the art can make modifications to the present embodiment which do not contribute to the utility model as required after reading the present specification, but are protected by the patent laws within the scope of the appended claims.

The present embodiment relates to a faucet with filtering function, as shown in fig. 1, comprising: tap body 1, handle switch 2, filtration subassembly 6 and magnetism inhale apron 3.

The handle switch 2 is mounted on the tap body 1 and is used for being operated by a user to control the switch of the tap. The front end of the tap body 1 is provided with an opening communicated with a water flow channel therein. The filtering component 6 is arranged in the water flow channel of the tap body 1 corresponding to the opening, can filter the flowing water and then flows out through the water outlet 4, thereby achieving the effect of purifying water. The magnetic cover plate 3 is fixedly adsorbed on the tap body 1 and is used for opening or closing the opening. With this structure, not only can avoid the filter to occupy the space outside the tap and cause inconvenience to the use, still be convenient for the dismouting and the change of filter module 6, in addition, improved the integration of tap's outward appearance structure, and then be favorable to improving its outward appearance's aesthetic measure.

Further, as shown in fig. 2, the filter assembly 6 includes: cartridge 601, connecting rod 603 and spiral filter 602.

The connecting rod 603 is fixedly connected to one end of the filter element 601 near the opening and is perpendicular to the connecting surface. The spiral filter disc 602 is fixedly arranged on the periphery of the connecting rod 603, and the spiral filter disc 602 is formed by spirally extending from one end, close to the filter element 601, of the connecting rod 603 to the other end, so that the area of a filtering surface is increased, the filtering effect is enhanced, and the spiral filter disc 602 has a good flow guiding effect on water relative to a planar filter screen.

Further, to prevent water in the water flow passage from oozing out from the magnetic attraction cover plate 3, the filter assembly 6 further includes: and a baffle plate 604 fixedly arranged on one end of the connecting rod 603 close to the opening and connected with the inner wall of the water flow channel in a sealing way. The periphery of the baffle 604 and the inner wall of the water flow channel are provided with threads, and the baffle 604 is in threaded connection with the inner wall of the water flow channel. The first screw 605 is disposed on the end of the baffle 604 near the opening for a user to screw to install the baffle 604 in the water flow channel.

Further, the cartridge 601 includes: the outer housing 611, the cartridge body and the sealing ring 621.

The outer shell 611 has a plurality of water inlets and a plurality of water outlets at one end thereof close to the connecting rod 603 and at the other end thereof. The filter element body is accommodated in the outer shell 611 to perform layer-by-layer filtration on water flowing through. The sealing ring 621 is embedded outside the outer shell 611 and located between the outer shell 611 and the inner wall of the water flow channel, so as to prevent water from flowing through the inner walls of the outer shell 611 and the water flow channel, so as to ensure that water flows through the filter element body for filtering.

Preferably, the material of which the outer shell 611 is made is a silver material.

Further, in order to improve the aesthetic degree of the faucet, the opening is outward Zhou Kuoyan to form a stepped groove matched with the magnetic attraction cover plate 3, the manufactured material of the faucet body 1 is magnetic material, the magnetic attraction cover plate 3 is fixedly adsorbed in the stepped groove, and the upper surface of the magnetic attraction cover plate 3 is flush with the surface of the faucet body 1.

Further, as shown in fig. 1 and 3, since the water pressure is inevitably reduced due to the arrangement of the filter assembly 6, in order to enhance the water pressure, a pressurizing cover 5 is installed in the water outlet 4, and the pressurizing cover 5 includes: a mesh side wall 501, a bottom plate 502 and a mounting portion 503.

The net-shaped side wall 501 is in a closed loop shape, and the bottom plate 502 is fixedly arranged at one end of the net-shaped side wall 501. The installation part 503 is arranged at the other end of the reticular side wall 501 and protrudes out of the reticular side wall 501, and the installation part 503 is in threaded connection with the inner wall of the water outlet 4, so that the reticular side wall 501 and the inner wall of the water outlet 4 form a pressurizing gap for water supply outflow. When the water flows through the filter assembly 6 and flows into the pressurization cover 5, under the blocking of the bottom plate 502, the water flows into the pressurization gap from the playing side wall, and the water pressure is increased due to the fact that the water flows into the small diameter from the large diameter, so that the water pressure requirement of daily water is met, and inconvenience and discomfort caused by the fact that the water pressure is reduced due to the arrangement of the filter assembly 6 are avoided.

To facilitate mounting of the boost enclosure 5, a second screw portion 504 is provided on the side of the base plate 502 remote from the mounting surface for a user to screw to mount the boost enclosure 5. Preferably, the first screwing part 605 and the second screwing part 504 may have any one of the following structures: raised knobs, hex nuts, hand nuts, and grooves (e.g., cross grooves, straight grooves, hex grooves) for the action of a screwing tool (e.g., a screwdriver).

The working principle of the utility model is approximately as follows: when the filter element 601 assembly is installed, the magnetic attraction cover plate 3 is firstly peeled off from the faucet body 1, then the filter assembly 6 is put into a water flow channel of the faucet body 1 in advance through one end of the filter element 601, the baffle 604 is screwed to be in threaded connection with the inner wall of the water flow channel, and finally the magnetic attraction cover plate 3 is adsorbed and fixed on the faucet body 1 to close an opening, so that the filter element 601 assembly is disassembled similarly, and the advantages of convenience in disassembling and replacing the filter element 601 assembly, capability of avoiding the occupation of the filter on the space outside the faucet and high attractiveness are achieved.

The above description is only for the purpose of illustrating the technical solution of the present utility model and not for the purpose of limiting the same, and other modifications and equivalents thereof by those skilled in the art should be included in the scope of the claims of the present utility model without departing from the spirit and scope of the technical solution of the present utility model.

Claims (8)

1. A faucet with filtering action, comprising: tap body (1) and install in handle switch (2) on tap body (1), its characterized in that, the front end of tap body (1) is equipped with the opening of intercommunication rivers passageway, tap with filtering effect still includes:

a filter assembly (6) which is arranged in the water flow channel of the tap body (1) corresponding to the opening and is used for filtering water which does not flow out of the water outlet (4); the method comprises the steps of,

and the magnetic cover plate (3) is arranged on the tap body (1) and used for opening or closing the opening.

2. The tap with filtering action according to claim 1, characterized in that said filtering assembly (6) comprises: a filter element (601);

a connecting rod (603) connected to one end of the filter element (601) and perpendicular to the connecting surface; the method comprises the steps of,

and a spiral filter sheet (602) which is arranged on the periphery of the connecting rod (603) and spirally extends from one end, close to the filter element (601), of the connecting rod (603) to the other end.

3. The tap with filtering action according to claim 2, wherein said filtering assembly (6) further comprises: a baffle plate (604) which is fixedly arranged on the connecting rod (603), is far away from the filter element (601) and is close to one end of the opening and is in sealing connection with the inner wall of the water flow channel; the method comprises the steps of,

and a first screw (605) provided on the baffle (604).

4. A tap with filtering action according to claim 3, characterised in that said cartridge (601) comprises: a shell body (611) which is provided with a water inlet hole and a water outlet hole at one end close to the connecting rod (603) and at the far end;

a cartridge body housed within the outer housing (611); the method comprises the steps of,

and a seal ring (621) installed between the outer housing (611) and the inner wall of the water flow passage.

5. The faucet with filtering action according to claim 4, characterized in that the material of which the outer shell (611) is made is a silver material.

6. The faucet with the filtering function according to claim 1, wherein the opening is outward Zhou Kuoyan, a stepped groove matched with the magnetic attraction cover plate (3) is formed, the material of the faucet body (1) is made of magnetic material, and the magnetic attraction cover plate (3) is fixedly adsorbed in the stepped groove.

7. The faucet with filtering action according to any one of claims 1-6, characterized in that a pressure-increasing cap (5) is installed inside the water outlet (4), said pressure-increasing cap (5) comprising:

a mesh side wall (501) in a closed loop;

a bottom plate (502) provided at one end of the mesh-shaped side wall (501); the method comprises the steps of,

and the installation part (503) is arranged at the other end of the reticular side wall (501) and protrudes out of the reticular side wall (501), and the installation part (503) is installed on the inner wall of the water outlet (4) so that the reticular side wall (501) and the inner wall of the water outlet (4) form a pressurizing gap for water supply outflow.

8. The faucet with filtering action according to claim 7, characterized in that said base plate (502) is provided with a second screwing portion (504) for the user to screw to mount said pressure cap (5).

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