CN212998787U

CN212998787U - Faucet water purifier

Info

Publication number: CN212998787U
Application number: CN202021615857.1U
Authority: CN
Inventors: 周国良
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-08-06
Filing date: 2020-08-06
Publication date: 2021-04-20
Anticipated expiration: 2030-08-06

Abstract

The tap water purifier comprises a valve core main body and a filter core main body, wherein the filter core main body is fixed on one side of the valve core main body, a through water inlet is formed in the upper end of the valve core main body, a first through water outlet and an energy-saving water outlet are formed in the lower end of the valve core main body, a second through water outlet is formed in one side of the valve core main body, a three-way switching valve core, a switching switch, a first water sealing sheet and a second water sealing sheet are arranged in the valve core main body, the three-way switching valve core is rotatably connected with the valve core main body, the switching switch is arranged at one end of the three-way switching valve core and connected with the three-way switching valve core, the first water sealing sheet is fixedly arranged in the second through water outlet, the second water sealing sheet is arranged at one end, far away from the switching switch, of the three-way switching valve core is rotated, and the second water sealing sheet is matched with the first water sealing sheet to Is communicated with the water outlet.

Description

Faucet water purifier

Technical Field

The utility model relates to a water purifier technical field, concretely relates to tap water purifier.

Background

Tap water contains various bacteria and impurities, for drinking water health, at present, most water purifiers are required to be used, filter elements for filtering water are installed in the water purifiers, the filter elements basically need to be replaced regularly, in order to prolong the service life of the filter elements, the existing water purifiers usually have a change-over switch, whether tap water needs to be filtered through the filter elements or not is selected through the change-over switch, the change-over switch is in a raw water position when hands, vegetables and the like do not need to be filtered, the tap water is directly discharged from a raw water outlet without passing through the filter elements, the raw water is tap water, the change-over switch is in a water purifying position when dishes, soup and the like need to be filtered through the filter elements.

The existing water purifier has a complex structure, the filter element can not be detached independently, the filter element cannot be cleaned, the replacement cost is high, the raw water outlet and the water purification outlet are both positioned at the same position, great inconvenience is caused when the water purifier is used by a user, and the use experience of the user is generally poor.

SUMMERY OF THE UTILITY MODEL

The utility model aims at overcoming the prior art not enough, providing a structure is simpler, go out effectual, the filter core can be dismantled to get off and wash repeatedly, realize that running water goes out water, running water purifies and the tap water purifier of cutting off the water supply through a handle.

In order to realize the purpose, the utility model provides a tap water purifier.

In one embodiment, the three-way switching valve core is provided with a valve core water inlet, a first valve core water outlet and a second valve core water outlet, the valve core water inlet is communicated with the through water inlet, the first valve core water outlet is communicated with the first through water outlet and the energy-saving water outlet, and the second valve core water outlet is communicated with the second through water outlet.

In one embodiment, a filter element is fixedly arranged in the filter element main body, and a cavity is formed between the filter element and the filter element main body.

In one embodiment, the bottom of the filter element is provided with a purified water outlet, one side of the filter element main body is provided with a filter element water inlet, and the filter element water inlet is communicated with the cavity.

In one embodiment, a valve core sealing ring is fixedly arranged on the three-way switching valve core.

In one embodiment, a first filter screen, a water diversion piece and a valve core main body upper cover for covering the straight-through water inlet are sequentially arranged on the straight-through water inlet.

In one embodiment, the lower ends of the first straight-through water outlet and the energy-saving water outlet are sequentially provided with a sealing ring, a second filter screen and a valve core main body lower cover.

In one embodiment, the filter cartridge body is comprised of a filter cartridge upper shell and a filter cartridge lower shell, wherein the filter cartridge upper shell is threadably connected to the filter cartridge lower shell.

Compared with the prior art, the utility model has the advantages as follows:

1. the tap water purifier of the utility model has simple structure, and can be directly installed at the tail end of the tap water pipeline to replace the common tap. Consumers can select tap water or purified water according to the use requirements.

2. The utility model discloses a tap water purifier passes through the filter core main part to be fixed in one side of case main part, and filter core main part bottom is equipped with the water purification delivery port and is equipped with running water delivery port not in same department with case main part bottom to make running water and water purification discharge away from the delivery port of difference, and then use convenience more, also improved customer's experience degree simultaneously.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is a schematic bottom view of the present invention.

Fig. 3 is a schematic side view of the present invention.

Fig. 4 is a schematic diagram of the explosion structure of the present invention.

Fig. 5 is a schematic front sectional view of the present invention.

Fig. 6 is a schematic view of the main structure of the valve core of the present invention.

Fig. 7 is a schematic view of the structure of the lower cover of the valve core main body of the present invention.

Fig. 8 is a schematic view of a three-way switching valve element of the present invention.

Fig. 9 is a schematic view of the three-way switching valve core of the present invention.

In the figure; 100. the water-saving water filter comprises a valve core main body, 101, a straight-through water inlet, 102, a first filter screen, 103, a water diversion piece, 104, a valve core main body upper cover, 111, a first straight-through water outlet, 112, an energy-saving water outlet, 113, a valve core main body lower cover, 114, a sealing ring, 115, a second filter screen, 120, a three-way switching valve core, 121, a switching switch, 122, a first water sealing sheet, 123, a second water sealing sheet, 124, a second straight-through water outlet, 125, a valve core water inlet, 126, a first valve core water outlet, 127, a second valve core water outlet, 128, a valve core sealing ring, 200, a filter core main body, 210, a filter core upper shell, 215, a cavity, 216, a purified water outlet, 217, a filter core water inlet, 220, a.

Detailed Description

In order to make the technical problems, technical solutions and advantages to be solved by the present invention clearer, the following detailed description will be given with reference to the accompanying drawings and specific embodiments. In the following description, feature details such as specific configurations and components are provided only to help a full understanding of the embodiments of the present invention. Thus, it will be apparent to those skilled in the art that various changes and modifications may be made to the embodiments described herein without departing from the scope and spirit of the invention. In addition, descriptions of well-known functions and constructions are omitted for clarity and conciseness.

It should be appreciated that reference throughout this specification to "one embodiment" or "an embodiment" means that a particular feature, structure or characteristic described in connection with the embodiment is included in at least one embodiment of the present invention. Thus, the appearances of the phrases "in one embodiment" or "in an embodiment" in various places throughout this specification are not necessarily all referring to the same embodiment. Furthermore, the particular features, structures, or characteristics may be combined in any suitable manner in one or more embodiments.

In various embodiments of the present invention, it should be understood that the sequence numbers of the following processes do not mean the execution sequence, and the execution sequence of the processes should be determined by the functions and the internal logic, and should not constitute any limitation to the implementation process of the embodiments of the present invention.

It should be understood that the term "and/or" herein is merely one type of association relationship that describes an associated object, meaning that three relationships may exist, e.g., a and/or B may mean: a exists alone, A and B exist simultaneously, and B exists alone. In addition, the character "/" herein generally indicates that the former and latter related objects are in an "or" relationship.

In the embodiments provided herein, it should be understood that "B corresponding to a" means that B is associated with a from which B can be determined. It should also be understood that determining B from a does not mean determining B from a alone, but may be determined from a and/or other information.

The utility model provides a tap water purifier.

As shown in fig. 1 to 5, a faucet water purifier, which includes a cartridge body 100 and a cartridge body 200 provided at one side of the cartridge body 100, wherein, the upper end of the valve core main body 100 is provided with a straight-through water inlet 101, specifically as shown in the figure, the outer side wall of the straight-through water inlet 101 at the upper end of the valve core main body 100 is provided with external threads, the straight-through water inlet 101 is sequentially provided with a first filter screen 102, a water diversion piece 103 and a valve core main body upper cover 104, and the inner wall of the upper cover 104 of the valve core main body is provided with internal threads corresponding to the external threads on the outer side wall of the straight-through water inlet 101, so that the water diversion part 103 and the first filter screen 102 can be fixed on the straight-through water inlet 101 through the valve core main body upper cover 104 and are in threaded connection with the straight-through water inlet 101, and tap water can be filtered through the straight-through water inlet 101 at the upper end of the valve core main body 100.

As further shown in fig. 2, a first straight-through water outlet 111 and an energy-saving water outlet 112 are provided at a lower end of the valve core main body 100, the first straight-through water outlet 111 and the energy-saving water outlet 112 are located on the same plane, a valve core main body lower cover 113 is further provided at lower ends of the first straight-through water outlet 111 and the energy-saving water outlet 112, a second sealing ring 114 and a second filter screen 115 are further provided between the valve core main body lower cover 113 and the valve core main body 100, so that the second sealing ring 114 and the second filter screen 115 can be fixed on the first straight-through water outlet 111 and the energy-saving water outlet 112 through the valve core main body lower cover 113, and further, tap water can be secondarily filtered through the first straight-through water outlet 111 and the energy-saving water outlet 112 by providing the second filter.

As further shown in fig. 4, a second through water outlet 124 is provided at one side of the valve body 100, specifically, the valve body 100 is a valve body 100 penetrating from left to right, wherein, the valve core main body 100 is provided with a three-way switching valve core 120, a switching switch 121, a first water sealing sheet 122 and a second water sealing sheet 123, specifically, the three-way switching valve spool 120 is rotatably connected to the valve spool body 100, the switch 121 is provided at one end of the three-way switching valve spool 120 and connected to the three-way switching valve spool 120, the first water sealing sheet 122 is fixedly arranged in the second through water outlet 124, the second water sealing sheet 123 is arranged at one end of the three-way switch valve core 120 far away from the switch 121, and the second water sealing sheet 123 is matched with the first water sealing sheet 122 to seal the second through water outlet 124 by rotating the three-way switching valve core 110.

Further, the three-way switching valve core 120 is provided with a valve core water inlet 125, a first valve core water outlet 126 and a second valve core water outlet 127, wherein the valve core water inlet 125 is communicated with the through water inlet 101, the first valve core water outlet 126 is communicated with the first through water outlet 111 and the water outlet 112, the second valve core water outlet 127 is fixedly connected with the second water sealing sheet 123, so that when water needs to be purified, the switching switch 121 is rotated to a water purifying position, water of the faucet enters the valve core main body 100 through the valve core main body upper cover 104, then enters the through water inlet 101 through the water dividing component 103 and the first filter screen 102, the valve core water inlet 125 at the moment is communicated with the through water inlet 101, the second valve core water outlet 127 is communicated with the second through water outlet 124, and then the water entering the second valve core water outlet 127 and the second through water outlet 124 of the three-way switching valve core 120 is discharged into the, so as to obtain the purified water, and then,

further, a valve core sealing ring 128 is further disposed on the three-way switching valve core 120, and the valve core sealing ring 128 is fixed on the three-way switching valve core 120.

Further, the first water sealing sheet 122 is further provided with a water sealing gasket 128, so that the first water sealing sheet 122 is fixed in the second through water outlet 124 through the water sealing gasket 128, and the first water sealing sheet 122 and the second water sealing sheet 123 can be matched to well seal the second through water outlet 124.

Further, a filter element 230 is fixedly arranged in the filter element main body 200, a purified water outlet 216 is arranged at the bottom of the filter element 230, a cavity 215 is formed between the filter element 230 and the filter element main body 200, a filter element water inlet 217 is formed in one side of the filter element main body 200, the filter element water inlet 217 is communicated with the cavity 215, and the filter element water inlet 217 is fixedly connected or locked with the second through water outlet 124, so that the filter element main body 200 is fixed on one side of the valve element main body 100, when water in the valve element main body 100 enters the filter element main body 200 from the filter element water inlet 217, the water enters the filter element 230 through the cavity 215 and is purified through the filter element 230, and the purified water flows out from the purified water outlet 216 at the bottom of the filter element 230.

Further, a sealing ring is further arranged between the filter element water inlet 217 and the second straight water outlet 124, so that water can be prevented from flowing out through the sealing ring.

Further, the filter element main body 200 is composed of a filter element upper shell 210 and a filter element lower shell 240, wherein the filter element upper shell 210 is in threaded connection with the filter element lower shell 240, and a filter element sealing ring 220 is further arranged between the filter element upper shell 210 and the filter element lower shell 240.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the spirit and scope of the invention; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.

Claims

1. The utility model provides a tap water purifier, tap water purifier includes case main part (100) and filter core main part (200), filter core main part (200) are fixed one side of case main part (100), the upper end of case main part (100) is equipped with through water inlet (101), the lower extreme of case main part (100) is equipped with first through outlet (111) and energy-conserving delivery port (112), one side of case main part (100) is equipped with the through delivery port of second (124), its characterized in that: the water-saving valve is characterized in that a three-way switching valve core (120), a switching switch (121), a first water sealing sheet (122) and a second water sealing sheet (123) are arranged in the valve core main body (100), wherein the three-way switching valve core (120) is rotatably connected with the valve core main body (100), the switching switch (121) is arranged at one end of the three-way switching valve core (120) and is connected with the three-way switching valve core (120), the first water sealing sheet (122) is fixedly arranged in the second through water outlet (124), the second water sealing sheet (123) is arranged at one end, far away from the switching switch (121), of the three-way switching valve core (120), and the second water sealing sheet (123) is matched with the first water sealing sheet (122) to seal the second through water outlet (124) by rotating the three-way switching valve core (120).

2. The faucet water purifier as recited in claim 1, wherein: the three-way switching valve core (120) is provided with a valve core water inlet (125), a first valve core water outlet (126) and a second valve core water outlet (127), the valve core water inlet (125) is communicated with the straight-through water inlet (101), the first valve core water outlet (126) is communicated with the first straight-through water outlet (111) and the energy-saving water outlet (112), and the second valve core water outlet (127) is communicated with the second straight-through water outlet (124).

3. The faucet water purifier as recited in claim 1, wherein: the filter element is characterized in that a filter element (230) is fixedly arranged in the filter element main body (200), and a cavity (215) is formed between the filter element (230) and the filter element main body (200).

4. The faucet water purifier as recited in claim 3, wherein: the bottom of filter core (230) sets up water purification export (216), filter core water inlet (217) have been seted up to one side of filter core main part (200), filter core water inlet (217) intercommunication cavity (215).

5. The faucet water purifier as recited in claim 4, wherein: the filter element main body (200) is composed of a filter element upper shell (210) and a filter element lower shell (240), wherein the filter element upper shell (210) is in threaded connection with the filter element lower shell (240).

6. The faucet water purifier of claim 5, wherein: and a valve core sealing ring (128) is fixedly arranged on the three-way switching valve core (120).

7. The faucet water purifier of claim 6, wherein: the straight-through water inlet (101) is sequentially provided with a first filter screen (102), a water diversion piece (103) and a valve core main body upper cover (104) for covering the straight-through water inlet (101).

8. The faucet water purifier of claim 7, wherein: and the lower ends of the first straight-through water outlet (111) and the energy-saving water outlet (112) are sequentially provided with a sealing ring (114), a second filter screen (115) and a valve core main body lower cover (113).