CN216951895U

CN216951895U - Filter type faucet

Info

Publication number: CN216951895U
Application number: CN202220740824.2U
Authority: CN
Inventors: 陈琪
Original assignee: Zhejiang Weinuo Sanitary Ware Co ltd
Current assignee: Zhejiang Weinuo Sanitary Ware Co ltd
Priority date: 2022-03-31
Filing date: 2022-03-31
Publication date: 2022-07-12
Anticipated expiration: 2032-03-31

Abstract

The utility model provides a filter type faucet, and belongs to the technical field of faucets. It has solved even installed the filtering component who has the filtering action in some current taps, nevertheless still has the filtering component problem inconvenient and that the filter effect is not good of installation. This filtration type tap, including the leading main part that has outlet conduit, the last switch module that installs of outlet conduit, can dismantle in the leading main part and be provided with filtering component, the protruding spacing ring that is equipped with in the leading main part, filtering component comprises fixed pipe, connecting portion, installation department and a plurality of filter screen, fixed pipe passes through connecting portion and forms the water space, the front end of connecting portion just is located fixed pipe and has seted up the water hole, the installation department sets up in connecting portion and has seted up a plurality of mounting hole on the installation department, a plurality of limbers has been seted up on the lateral wall of connecting portion. The utility model has the advantages of convenient disassembly and filtering function.

Description

Filter type faucet

Technical Field

The utility model belongs to the technical field of faucets, and relates to a faucet, in particular to a filter type faucet.

Background

The tap is a popular name of a water valve, is used for controlling the size switch of water flow, and has the effect of saving water. The updating speed of the water faucet is very high, the water faucet is developed from an old-fashioned cast iron process to an electroplating knob type water faucet, and is also developed to a stainless steel single-temperature single-control water faucet, a stainless steel double-temperature double-control water faucet and a kitchen semi-automatic water faucet, and at present, more and more consumers purchase the water faucet and comprehensively consider the water faucet from various aspects such as material, function, shape and the like.

Traditional tap in the use, tap does not possess filtering capability basically, when tap spun water source is unclean, leads to the water source can't use, has reduced the practicality and even installed the filtering component who has the filter effect in some tap, nevertheless still exists the problem that the filtering component installation is inconvenient and the filter effect is not good.

Disclosure of Invention

The present invention is directed to solving the above problems of the prior art, and provides a faucet which is easy to disassemble and has a filtering function.

The purpose of the utility model can be realized by the following technical scheme: a filtering type water faucet comprises a faucet main body with a water outlet pipeline, wherein a switch assembly used for controlling the circulation of an internal pipeline is installed on the water outlet pipeline, and the filtering type water faucet is characterized in that a filtering assembly used for filtering is detachably arranged in the faucet main body, a limiting ring used for supporting the filtering assembly is convexly arranged in the faucet main body, the filtering assembly comprises a fixed pipe, a connecting part, an installation part and a plurality of filter screens, the connecting part is arranged in the middle of the fixed pipe, the fixed pipe and the connecting part are integrally formed, the diameter of the connecting part is smaller than that of the fixed pipe, the fixed pipe forms a water passing space used for passing water through the connecting part, the front end of the connecting part is positioned on the fixed pipe and is provided with a water passing hole used for passing water, the installation part is arranged in the connecting part and is provided with a plurality of installation holes used for installing the filter screens, the filter screen fixed mounting is used for filtering rivers on the installation department, set up a plurality of limbers that are used for supplying water circulation on the lateral wall of connecting portion, rivers loop through the water hole and filter through the filter screen on the installation department, thereby the filtration completion of filtration of limbers filtering component to rivers is passed through to water after the filtration.

In foretell filtration type tap, tap main part on offer and be used for filtering component to carry out the fluting of installing, tap main part on offer and supply filtering component to lean on the annular, filtering component upper end be provided with filtering component integrated into one piece's apron, spacing ring and filtering component between be provided with the sealed sealing member of enhancement, spacing ring and filtering component on all offer and supply the sealing groove that the sealing member carried out the installation, the width of sealing member is greater than the length that two sealing grooves add, apron upper end fixed mounting have the handle that is used for spuring filtering component and apron.

In the above filtering type faucet, the sealing element has a convex part, the convex part is connected with the side wall of the sealing groove to enhance the sealing property, the whole sealing element is in an 'L' shape, and a sealing ring is further arranged in the sealing element.

In the above filtering type faucet, the filtering assembly is arranged at the front end of the faucet main body, the front end of the filtering assembly abuts against the limiting ring, the positioning assembly is fixedly arranged in the faucet main body and relative to the front end of the filtering assembly, the filtering assembly is limited in the faucet main body through the positioning assembly, the positioning assembly comprises a positioning portion and a return spring, the faucet main body is internally provided with a positioning groove for mounting the positioning assembly, the positioning portion is arranged in the positioning groove, the return spring is arranged between the positioning portion and the positioning groove, one end of the return spring is connected to the bottom wall of the positioning groove, and the other end of the return spring is connected to the positioning portion.

In the above filtering type faucet, the outlet pipe and the faucet body are fixedly and hermetically connected to each other by a screw thread.

Compared with the prior art, set up among this filtration type tap and can carry out better filtration to inside rivers to filtering component can dismantle and connect in leading main part, when needs are dismantled filtering component, directly pull out filtering component or loosen inside locating component and pull out filtering component through the handle, these filtering component's mounting means user of being convenient for installs and dismantles filtering component in the use, makes things convenient for it to wash filtering component.

Drawings

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

Fig. 2 is a schematic structural diagram of another embodiment of the present invention.

Fig. 3 is a schematic view of the construction of the filter assembly of the present invention.

Fig. 4 is an enlarged view at a in fig. 1.

Fig. 5 is an enlarged view at B in fig. 2.

In the drawings, 1, a tap main body; 2. a water outlet pipeline; 3. a switch assembly; 4. a filter assembly; 5. a limiting ring; 6. fixing the tube; 7. a connecting portion; 8. an installation part; 9. a filter screen; 10. a water passing space; 11. water passing holes; 12. mounting holes; 13. a water through hole; 14. grooving; 15. a cover plate; 16. a seal member; 17. a sealing groove; 18. a handle; 19. a positioning assembly; 20. a positioning part; 21. a return spring; 22. positioning a groove; 23. and a ring groove.

Detailed Description

The following are specific embodiments of the present invention and are further described with reference to the drawings, but the present invention is not limited to these embodiments.

As shown in fig. 1, 2, 3, 4 and 5, the filtering type faucet comprises a faucet body 1 with an outlet pipe 2, wherein a switch component 3 for controlling the circulation of an internal pipe is installed on the outlet pipe 2, a filtering component 4 for filtering is detachably arranged in the faucet body 1, a limiting ring 5 for supporting the filtering component 4 is convexly arranged in the faucet body 1, the filtering component 4 is composed of a fixed pipe 6, a connecting part 7, an installation part 8 and a plurality of filter screens 9, the connecting part 7 is arranged in the middle of the fixed pipe 6, the fixed pipe 6 and the connecting part 7 are integrally formed, the diameter of the connecting part 7 is smaller than that of the fixed pipe 6, the fixed pipe 6 forms a water passing space 10 for passing water through the connecting part 7, the front end of the connecting part 7 is positioned on the fixed pipe 6 and provided with a water passing hole 11 for passing water, the installation part 8 is arranged in the connecting part 7 and the installation part 8 is provided with a plurality of installation holes 12 for installing the filter screens 9, filter screen 9 fixed mounting is used for filtering rivers on installation department 8, has seted up a plurality of limbers 13 that are used for supplying water circulation on the lateral wall of connecting portion 7, and rivers loop through water hole 11 and filter through filter screen 9 on installation department 8, thereby filtration water passes through limbers 13 and filter assembly 4 accomplishes the filtration of rivers after the filtration.

In a specific embodiment, a notch 14 for installing the filter assembly 4 is formed in the faucet body 1, a cover plate 15 integrally formed with the filter assembly 4 is arranged at the upper end of the filter assembly 4, a sealing member 16 for reinforcing sealing is arranged between the limiting ring 5 and the filter assembly 4, sealing grooves 17 for installing the sealing member 16 are formed in the limiting ring 5 and the filter assembly 4, the width of the sealing member 16 is greater than the sum of the two sealing grooves 17, and a handle 18 for pulling the filter assembly 4 and the cover plate 15 is fixedly arranged at the upper end of the cover plate 15.

In more detail, the sealing element 16 is provided with a convex part, the convex part is connected with the side wall of the sealing groove 17 to strengthen the sealing performance, the whole sealing element 16 is in an L shape, and a sealing ring is further arranged in the sealing element 16.

In a further detail, the whole sealing element 16 is made of soft waterproof materials, the sealing element 16 is clamped in the sealing grooves 17 of the sealing limiting ring 5 and the filtering component 4, when the sealing element 16 is installed, water flowing through an internal pipeline is prevented from leaking out, the sealing element 16 is in an L shape, the sealing element 16 can be compressed in the installation process, and the sealing performance is greatly improved.

In a second specific embodiment, the filtering assembly 4 is disposed at the front end of the faucet body 1, the front end of the filtering assembly 4 abuts against the limiting ring 5, the faucet body 1 is internally and fixedly provided with a positioning assembly 19 relative to the front end of the filtering assembly 4, the filtering assembly 4 is limited in the faucet body 1 by the positioning assembly 19, the positioning assembly 19 is composed of a positioning portion 20 and a return spring 21, the faucet body 1 is internally provided with a positioning groove 22 for mounting the positioning assembly 19, the positioning portion 20 is disposed in the positioning groove 22, the return spring 21 is disposed between the positioning portion 20 and the positioning groove 22, one end of the return spring 21 is connected to the bottom wall of the positioning groove 22, and the other end of the return spring 21 is connected to the positioning portion 20.

Further say the location of filter assembly 4 carefully, when needs are installed filter assembly 4, promote filter assembly 4 toward leading main part 1 in, because the location portion 20 upper end has the radian, when filter assembly 4 contacts with it, location portion 20 can move in locating slot 22, reset spring 21 compresses, the holding ring that until filter assembly 4 offsets with spacing ring 5, and at this moment, reset spring 21 kick-backs, location portion 20 kick-backs, thereby make filter assembly 4 be fixed a position in leading main part 1.

In a detailed description, the water outlet pipe 2 and the faucet body 1 are fixedly and hermetically connected with each other through threads, when the water outlet pipe 2 needs to be disassembled, the water outlet pipe 2 is convenient to disassemble by people due to the fact that the water outlet pipe and the faucet body 1 are in threaded connection, in the second specific embodiment, the water outlet pipe 2 is required to be disassembled for disassembling the filtering component 4, then the positioning component 19 is pressed through a tool, the reset spring 21 is compressed, and the filtering component 4 can be taken out.

The specific embodiments described herein are merely illustrative of the spirit of the utility model. Various modifications or additions may be made to the described embodiments or alternatives may be employed by those skilled in the art without departing from the spirit or ambit of the utility model as defined in the appended claims.

Claims

1. A filtering type water faucet comprises a faucet main body (1) with a water outlet pipeline (2), wherein a switch component (3) used for controlling the circulation of an internal pipeline is installed on the water outlet pipeline (2), and is characterized in that a filtering component (4) used for filtering is detachably arranged in the faucet main body (1), a limiting ring (5) used for supporting the filtering component (4) is convexly arranged in the faucet main body (1), the filtering component (4) consists of a fixed pipe (6), a connecting part (7), an installation part (8) and a plurality of filter screens (9), the connecting part (7) is arranged in the middle of the fixed pipe (6), the fixed pipe (6) and the connecting part (7) are integrally formed, the diameter of the connecting part (7) is smaller than that of the fixed pipe (6), and the fixed pipe (6) forms a water passing space (10) used for passing water through the connecting part (7), the front end of connecting portion (7) just is located and offers on fixed pipe (6) the water hole (11) of crossing that is used for crossing, installation department (8) set up in connecting portion (7) and offer on installation department (8) a plurality of supply filter screen (9) to carry out mounting hole (12) of installing, filter screen (9) fixed mounting is on installation department (8) and be used for filtering rivers, set up limbers (13) that a plurality of is used for supplying water the circulation on the lateral wall of connecting portion (7), rivers loop through water hole (11) and filter through filter screen (9) on installation department (8), thereby water after the filtration passes through limbers (13) filtering component (4) and accomplishes the filtration of rivers.

2. A tap according to claim 1 characterised in that the tap body (1) is provided with a recess (14) for receiving the filter assembly (4), the tap main body (1) is provided with a ring groove (23) against which the filtering component (4) is abutted, the upper end of the filtering component (4) is provided with a cover plate (15) which is integrally formed with the filtering component (4), a sealing element (16) for strengthening sealing is arranged between the limiting ring (5) and the filtering component (4), the limiting ring (5) and the filtering component (4) are both provided with a sealing groove (17) for installing a sealing element (16), the width of the sealing element (16) is greater than the sum of the lengths of the two sealing grooves (17), and a handle (18) for pulling the filtering component (4) and the cover plate (15) is fixedly arranged at the upper end of the cover plate (15).

3. A filter type faucet as claimed in claim 2, wherein the sealing member (16) has a protrusion connected to a sidewall of the sealing groove (17) for enhancing sealing performance, the sealing member (16) is generally "L" shaped, and a sealing ring is further provided in the sealing member (16).

4. The filtering type faucet according to claim 1, wherein the filtering assembly (4) is disposed at a front end of the faucet body (1), a front end of the filtering assembly (4) abuts against the limiting ring (5), a positioning assembly (19) is fixedly disposed in the faucet body (1) and opposite to the front end of the filtering assembly (4), the filtering assembly (4) is limited in the faucet body (1) by the positioning assembly (19), the positioning assembly (19) is composed of a positioning portion (20) and a return spring (21), a positioning groove (22) for mounting the positioning assembly (19) is formed in the faucet body (1), the positioning portion (20) is disposed in the positioning groove (22), the return spring (21) is disposed between the positioning portion (20) and the positioning groove (22), and one end of the return spring (21) is connected to a bottom wall of the positioning groove (22), the other end of the return spring (21) is connected to the positioning part (20).

5. A filter tap as claimed in claim 1 characterised in that the outlet conduit (2) and tap body (1) are fixedly and sealingly connected to each other by screw threads.