CN215410341U - Faucet machine - Google Patents

Abstract

The application discloses a faucet machine, which comprises a filtering unit and a waterway switching unit, wherein the waterway switching unit comprises a valve core, an operation body and a waterway switching blocking body, the valve core is provided with a first transition channel and a second transition channel, and the first transition channel is communicated with a waterway at a water inlet end of the filtering unit; the water route switches one end of the shutoff body and establishes to be the shutoff end, and the other end is the installation end, the installation end is established it is internal to control, the terminal surface of shutoff end with first transition passageway or the shutoff of second transition passageway set up, rotate control the body, so that one in first transition passageway and the second transition passageway is in the water route on-state. This application tap machine switches structure has that the leakproofness is strong, prevents functions such as shutoff inefficacy.

Description

Faucet machine

Technical Field

The application belongs to the technical field of water purification unit, especially relates to a tap machine.

Background

With the development of society and the improvement of living standard, people also put forward higher requirements on the quality of drinking water, and boiled tap water is difficult to meet the requirements of people on the quality of drinking water. In order to improve the drinking quality of drinking water, people often need to purchase a water dispenser and barreled water matched with the water dispenser to meet daily drinking water requirements, however, the water taking mode has the defects of high transportation cost, high drinking cost, difficult installation of the barreled water and the like. In addition, most districts all often dispose the water purifier of concentrating the setting, and people can acquire the drinking water through this kind of water purifier, but this kind of water intaking mode often needs long distance transport, has the shortcoming of wasting time, difficultly, and if the drinking water storage time who acquires is longer, still can cause occupation space, water pollution scheduling problem, seriously influences user's water experience. At present, a faucet machine capable of filtering tap water to obtain high-quality drinking water appears in the market, but the faucet machine has the problems of poor sealing performance, easiness in water leakage and the like due to unreasonable design. To this end, the applicant proposes a new faucet machine.

The above description is included in the technical recognition scope of the inventors, and does not necessarily constitute the prior art.

SUMMERY OF THE UTILITY MODEL

The present invention provides a faucet machine to solve at least one of the above technical problems.

The technical scheme adopted by the utility model is as follows:

a faucet machine comprises a filtering unit and a waterway switching unit, wherein the waterway switching unit comprises a valve core, an operation body and a waterway switching blocking body, the valve core is provided with a first transition channel and a second transition channel, and the first transition channel is communicated with a waterway at a water inlet end of the filtering unit; the water route switches one end of the shutoff body and establishes to be the shutoff end, and the other end is the installation end, the installation end is established it is internal to control, the terminal surface of shutoff end with first transition passageway or the shutoff of second transition passageway set up, rotate control the body, so that one in first transition passageway and the second transition passageway is in the water route on-state.

Preferably, the waterway switching unit further comprises a sealing gasket, a sealing gasket mounting position is arranged at the water inlet end of the first transition channel and the water inlet end of the second transition channel, and the sealing gasket is fixedly arranged at the sealing gasket mounting position; the sealing gasket is also provided with a first through hole and a second through hole, the first through hole is in alignment fit with the water inlet end of the first transition channel, and the second through hole is in alignment fit with the water inlet end of the second transition channel; the plugging end is in slidable sealing and abutting connection with the sealing gasket.

Preferably, the messenger the middle part indent setting of shutoff end, the shutoff end still has the annular lip that expands outward, one side of annular lip that expands outward includes the orientation sealed the convex arc transition surface of pad, the water route switches the shutoff body warp the arc transition surface with sealed slidable butt setting of pad, in order to the shutoff first transition passageway or second transition passageway.

Preferably, the valve core is further provided with an accommodating cavity, the accommodating cavity comprises a first side wall and a second side wall, the water inlet end of the first transition channel and the water inlet end of the second transition channel are both positioned on the second side wall, the waterway switching plugging body is arranged in the accommodating cavity, and the plugging end is arranged opposite to the second side wall; the water inlet end of the first transition channel and the water inlet end of the second transition channel are arranged in the region outside the center of the second side wall.

Preferably, the faucet machine further comprises an elastic body, one end of the control body extends into the accommodating cavity, an eccentrically arranged limiting mounting hole is formed in the extending end of the control body, and the elastic body is tightly pressed by the mounting end and arranged in the limiting mounting hole.

Preferably, the control body and the first side wall are rotatably and hermetically arranged, the extending end of the control body and the accommodating cavity form a water passing space, the blocking end is located in the water passing space, and a water passing gap is formed between the water inlet end of the first transition channel or the water inlet end of the second transition channel and the extending end of the control body.

Preferably, the valve core further comprises a first opening and a second opening, the first opening and the second opening are partitioned by a partition to form a raw water supply channel and an accommodating cavity, the first opening is communicated with the accommodating cavity through the raw water supply channel, and the accommodating cavity extends from the outer side of the valve core to the accommodating cavity; the second transition channel extends from the second side wall to the accommodating cavity, and a water accommodating space is formed between the water outlet end of the second transition channel and the second opening.

Preferably, the partition body is provided with an annular supporting rib extending towards the first opening direction, and the inner side of the annular supporting rib is provided with a through hole communicating the raw water supply channel and the accommodating cavity; the faucet machine further comprises a locking cover body, and the locking cover body is connected to the first opening in a screwing mode.

Preferably, the waterway switching unit further comprises a housing, the valve core is arranged in the housing, the housing comprises a first housing and a second housing which are arranged in a buckled manner, one of the first housing and the second housing is provided with a buckle, the other of the first housing and the second housing is provided with a clamping groove which is matched with the buckle in a contraposition manner, and the first housing is clamped with the second housing through the clamping groove and the buckle which are matched with each other.

Preferably, one of the first shell and the second shell is provided with a positioning rib, the other of the first shell and the second shell is provided with a limiting hole which is aligned and matched with the positioning rib, and the faucet machine further comprises a connecting piece which penetrates through the limiting hole to be connected with the positioning rib so as to lock the first shell and the second shell.

In the present application, those skilled in the art are motivated to arrange necessary components, units or systems where necessary, according to the well-known art in the relevant field.

Through the faucet machine that this application provided can bring following beneficial effect:

1. according to the application, one end of the waterway switching plugging body is set as a plugging end, and further, the end face of the plugging end is plugged with the first transition channel or the second transition channel, and the waterway is switched by rotating the control body; and further through setting up the sealed pad that has first through-hole and second through-hole, make the shutoff end has the annular lip that expands outward, and one side on the annular lip that expands outward includes the orientation sealed protruding arc transition surface makes the arc transition surface with the peripheral curved surface of the first through-hole or the second through-hole on the sealed pad contacts, has improved effectively the shutoff performance of the shutoff body is switched in the water route.

2. This application is through making the shutoff end sets up the arc transition face and not only can improves shutoff performance when the water route switches makes moreover the water route switches the shutoff body and switches the in-process in the water route and is convenient for slide, avoids right sealed pad causes physical damage, and then has promoted effectively the reliability and the life of leading machine.

3. This application is through making the case includes first opening and second opening, the case cuts off in order to form raw water supply passage and hold the chamber through cutting off the body, makes second transition passageway by the second lateral wall extends to hold the intracavity, and further make the second transition passageway go out the water end with form between the second opening and hold the water space, so that the raw water by second transition passageway flows.

4. The annular supporting rib extending towards the first opening direction is arranged on the partition body, and the inner side of the annular supporting rib is provided with a through hole for communicating the raw water supply channel with the accommodating cavity, so that the annular supporting rib has a flow limiting effect on raw water; in addition, the local stability and the overall stability of the valve core can be effectively improved by arranging the annular supporting ribs.

Drawings

The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the application and together with the description serve to explain the application and not to limit the application. In the drawings:

FIG. 1 is an exploded view of a faucet machine provided in an embodiment of the present application;

FIG. 2 is a structural view of a faucet machine provided in an embodiment of the present application;

FIG. 3 is a first cross-sectional view of a faucet machine provided in an embodiment of the present application;

FIG. 4 is a second cross-sectional view of the faucet machine provided in the embodiments of the present application;

FIG. 5 is an enlarged view of a portion of the structure of FIG. 3 at A;

FIG. 6 is a first cross-sectional view of a cartridge included in the faucet machine provided in an embodiment of the present application;

FIG. 7 is a second cross-sectional view of a valve cartridge included in the faucet machine provided in an embodiment of the present application;

FIG. 8 is a structural view of an assembly formed by a first housing and the valve cartridge included in the faucet machine according to an embodiment of the present disclosure;

FIG. 9 is a front view of a first housing included in the faucet machine provided in an embodiment of the present application;

FIG. 10 is a structural view of a second housing included in the faucet machine provided in an embodiment of the present application;

FIG. 11 is a structural view of a manipulating body included in the faucet machine according to an embodiment of the present disclosure;

fig. 12 is a structural view of a waterway switching block included in the faucet machine according to the embodiment of the present application;

fig. 13 is a sectional view of the waterway switching block body shown in fig. 12;

FIG. 14 is a structural view of a seal included in the faucet machine provided in an embodiment of the present application.

Wherein,

1 filtration unit, 101 locking cover, 102 transition joint, 103 sealing element,

2, controlling the body, 21 limiting the mounting hole;

3, a gasket, 31 a first through hole, 32 a second through hole,

4 waterway switching units, 41 valve cores, 410 accommodating cavities, 4101 second side walls, 4102 first side walls, 411 first transition passages, 412 second transition passages, 413 first openings, 414 second openings, 42 waterway switching plugging bodies, 421 annular outward-expanding lips, 4211 arc transition surfaces, 43 shells, 431 first shells, 4311 buckles, 4312 positioning ribs, 432 second shells, 4321 clamping grooves and 4322 limiting holes,

5, an elastic body is formed by the following steps of,

6 water passing space, 61 water passing gap,

7 partition bodies, 71 annular supporting ribs, 72 through holes,

8 a raw water supply channel is arranged on the water tank,

9 containing cavity and 91 containing water space.

Detailed Description

In order to more clearly explain the overall concept of the present application, the following detailed description is given by way of example in conjunction with the accompanying drawings.

In the description of the present application, it is to be understood that the terms "central," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "axial," "radial," "circumferential," and the like are used in the orientation or positional relationship indicated in the drawings for convenience in describing the present application and for simplicity in description, and are not intended to indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and are therefore not to be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present application, "a plurality" means two or more unless specifically limited otherwise.

In this application, unless expressly stated or limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can include, for example, fixed connections, removable connections, or integral parts; the connection can be mechanical connection, electrical connection or communication; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art as appropriate.

In this application, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may be directly contacting the first and second features or indirectly contacting the first and second features through intervening media. In the description herein, references to the description of the terms "an aspect," "some aspects," "an example," "a specific example," or "some examples" or the like mean that a particular feature, structure, material, or characteristic described in connection with the aspect or example is included in at least one aspect or example of the application. In this specification, the schematic representations of the terms used above do not necessarily refer to the same solution or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more aspects or examples.

For convenience of description, the terms "front", "rear", "left", "right", "up" and "down" are used with respect to the user when the faucet is in use.

The faucet machine as shown in fig. 1 to 14 includes a filtering unit 1 and a waterway switching unit 4, wherein the waterway switching unit 4 includes a valve core 41, a control body 2 and a waterway switching blocking body 42, the valve core 41 is provided with a first transition passage 411 and a second transition passage 412, and the first transition passage 411 is communicated with a waterway of a water inlet end of the filtering unit 1; one end of the waterway switching blocking body 42 is set as a blocking end, the other end is a mounting end, the mounting end is arranged in the control body 2, the end surface of the blocking end and the first transition passage 411 or the second transition passage 412 are blocked, and the control body 2 is rotated, so that one of the first transition passage 411 and the second transition passage 412 is in a waterway conduction state. It should be noted that, in the specific use process, according to the water intake requirement, the control body 2 is rotated, the control body 2 drives the waterway switching blocking body 42 to rotate, and the blocking end of the waterway switching blocking body 42 blocks one of the first transition passage 411 and the second transition passage 412, so as to provide raw water or filtered high-quality drinking water for the user. In specific implementation, the filtering unit 1 is not particularly limited, and may be any filtering unit capable of filtering water flow; preferably, the filter unit 1 comprises a filter element and a filter flask, and the filter flask comprises a filter flask body and a filter flask cover which are detachably connected, so that the filter element is arranged in the filter flask and forms a filter water path, and the filter element is convenient to clean and replace; it is further preferred that a purified water outlet is provided on the filter flask cover, raw water flows into the filter unit through the first filter channel, and after being filtered by the filter unit, the purified water outlet provides high-quality purified water for a user. As shown in fig. 2, in practical implementation, the filtering unit 1 may be further selectively disposed at one side of the water path switching unit 4.

As a preferred embodiment of the present application, the waterway switching unit 4 further optionally further includes a sealing gasket 3 (as shown in fig. 14), a sealing gasket installation position is provided at the water inlet end of the first transition passage 411 and the water inlet end of the second transition passage 412, and the sealing gasket 3 is fixedly arranged at the sealing gasket installation position; the sealing gasket 3 is further provided with a first through hole 31 and a second through hole 32, the first through hole 31 is in alignment fit with the water inlet end of the first transition passage 411, and the second through hole 32 is in alignment fit with the water inlet end of the second transition passage 412; the plugging end is in slidable sealing and abutting connection with the sealing gasket 3. In specific implementation, the sealing gasket mounting position is further set as a sealing gasket mounting groove, and the sealing gasket 3 is embedded into the sealing gasket mounting groove to limit the sealing gasket from being displaced; and it is further preferable to provide the gasket 3 as an elastic sealing member 103, and it is further preferable to make the gasket 3 of a silicone material.

As a preferred example of the foregoing embodiment, as shown in fig. 12 and 13, a middle portion of the blocking end is further selectively recessed, the blocking end further has an annular flared lip 421, one side of the annular flared lip 421 includes an arc-shaped transition surface 4211 protruding toward the sealing gasket 3, and the waterway switching blocking body 42 is slidably disposed in abutment with the sealing gasket 3 via the arc-shaped transition surface 4211 to switch and block the first transition passage 411 or the second transition passage 412. In specific implementation, the present application may further preferably make two side surfaces of the plugging end have arc transition arrangement, so as to facilitate the sliding of the plugging end and the sealing gasket 3. This application has first through-hole 31 and second through-hole 32's sealed pad 3 through the setting, makes the shutoff end still has the annular and expands lip 421 outward, and one side that the annular expands lip 421 includes the orientation sealed 3 convex arc transition surface 4211 makes arc transition surface 4211 with the sealed peripheral curved surface sealing contact of first through-hole 31 or second through-hole 32 on the sealed pad 3 has improved effectively the shutoff performance of shutoff body 42 is switched in the water route. Besides, this application is through making the shutoff end sets up the arc transition face and not only can improves shutoff performance when the water route switches makes moreover the water route switches shutoff body 42 and is convenient for slide at the water route switching in-process, avoids right sealed 3 of filling up leads to the fact physical damage, and then has promoted effectively the reliability and the life of leading machine.

As a preferred embodiment of the present application, as shown in fig. 6 and 7, the present application may further selectively provide that the valve element 41 is provided with a receiving cavity 410, the receiving cavity 410 includes a first side wall 4102 and a second side wall 4101, a water inlet end of the first transition passage 411 and a water inlet end of the second transition passage 412 are both located on the second side wall 4101, the waterway switching blocking body 42 is provided in the receiving cavity 410, and the blocking end is disposed opposite to the second side wall 4101; the water inlet end of the first transition passage 411 and the water inlet end of the second transition passage 412 are disposed at a region other than the center of the second side wall 4101. In practical implementation, the centers of the water inlet ends of the first transition passage 411 and the second transition passage 412 are preferably located on a circle centered on the center of the second side wall 4101, and the water inlet ends of the first transition passage 411 and the second transition passage 412 are further preferably arranged adjacently.

As a preferred embodiment in the foregoing embodiment, the faucet machine may further selectively include an elastic body 5, one end of the manipulation body 2 extends into the accommodating cavity 410, an extending end of the manipulation body 2 is provided with an eccentrically arranged limiting installation hole 21, and the installation end compresses the elastic body 5 and is disposed in the limiting installation hole 21. It should be noted that the manipulation body 2 is not particularly limited, and as shown in fig. 11, the manipulation body 2 is preferably a knob having a handle. In a specific implementation, the elastic body 5 is preferably provided as a spring. In addition, as shown in fig. 3, the control body 2 and the first side wall 4101 can be further selectively and rotatably sealed, the extending end of the control body 2 and the accommodating cavity 410 form a water passing space 6, the blocking end is located in the water passing space 6, and a water passing gap 61 is formed between the water inlet end of the first transition passage 411 or the water inlet end of the second transition passage 412 and the extending end of the control body 2. In specific implementation, the side wall of the portion of the manipulation body 2 extending into the accommodating cavity 410 is further sealed with the first side wall 4101 by a sealing ring; in addition, the application can further selectively enable the plugging end to be positioned in the water passing gap 61, and enable the plugging end and the extending end face of the control body 2 to form a water containing gap, and the water pressure can apply auxiliary thrust to the plugging end so as to improve the reliability of plugging.

As a preferred embodiment of the present application, as shown in fig. 6, all of the aforementioned embodiments, examples, switchable embodiments and switchable examples including the accommodating chamber 410 may further selectively make the valve core 41 further include a first opening 413 and a second opening 414, the first opening 413 and the second opening 414 are partitioned by a partition 7 to form a raw water supply passage 8 and an accommodating chamber 9, the first opening 413 is communicated with the accommodating chamber 410 through the raw water supply passage 8, and the accommodating chamber 410 extends from the outer side of the valve core 41 to the accommodating chamber 9; the second transition passage 412 extends from the second side wall 4101 to the accommodating cavity 9, and a water accommodating space 91 is formed between the water outlet end of the second transition passage 412 and the second opening 414. As shown in fig. 7, the first transition passage 411 is further selectively extended from the second side wall 4101 to one side of the valve body 41 to supply raw water to the filter unit 1 disposed at one side of the waterway switching unit 4. By making the valve core 41 include the first opening 413 and the second opening 414, the valve core 41 is separated by the separating body 7 to form the raw water supply passage 8 and the accommodating chamber 9, the second transition passage 412 is extended from the second side wall 4101 into the accommodating chamber 9, and a water containing space 91 is further formed between the water outlet end of the second transition passage 412 and the second opening 414, so that the raw water can smoothly flow out from the second transition passage 412.

As a preferred embodiment of the present invention, as shown in fig. 6 and 7, in a specific implementation, the partition 7 may further selectively have an annular supporting rib 71 extending toward the first opening 413, and a through hole 72 communicating the raw water supply channel 8 and the accommodating cavity 410 is provided inside the annular supporting rib 71; in specific implementation, as shown in fig. 1 and 4, the faucet further includes a locking cover 101, a transition joint 102, and a sealing member 103, wherein the locking cover 101 is screwed to the first opening 413. When the locking cover 101 is in a locked state, the transition joint 102 is tightly and hermetically abutted against the extending end of the annular supporting rib 71 through the sealing element 103. In the present application, the annular supporting rib 71 extending toward the first opening 413 is disposed on the partition body 7, and the inner side of the annular supporting rib 71 is provided with the through hole 72 communicating the raw water supply channel 8 and the accommodating cavity 410, so that the annular supporting rib 71 has a flow limiting effect on raw water, and the sealing reliability of the water path connection is effectively improved by the cooperation of the transition joint 102 and the sealing member 103; besides, by providing the annular support rib 71, the local stability and the overall stability of the spool 41 can be effectively increased.

As a preference of the present application, all of the aforementioned embodiments, examples, alternative embodiments and alternative examples of the present application may further selectively enable the waterway switching unit 4 to further include a housing 43, the valve core 41 is disposed in the housing 43, the housing 43 includes a first housing 431 and a second housing 432 that are fastened, one of the first housing 431 and the second housing 432 is provided with a buckle 4311, the other of the first housing 431 and the second housing 432 is provided with a clamping groove 4321 that is aligned and adapted to the buckle 4311, and the first housing 431 is fastened to the second housing 432 through the mutually adapted clamping groove 4321 and the buckle 4311. In specific implementation, a plurality of buckles 4311 (shown in fig. 8) may be selectively disposed on the first housing 431, and a plurality of slots 4321 (shown in fig. 10) adapted to connect with the buckles 4311 are disposed on the second housing 432; in an alternative embodiment, a plurality of slots may be optionally provided on the first housing 431, and a plurality of snaps adapted to engage with the slots may be provided on the second housing 432. In addition, in a specific implementation, it is further preferable that the second housing 432 is provided to face the second opening 414, a raw water outlet region is provided at a position where the second housing 432 faces the second opening 414, and the second opening 414 is provided to be in sealing contact with an outer periphery of the raw water outlet region.

In order to realize the reliable connection between the first housing 431 and the second housing 432, the present application may further selectively enable one of the first housing 431 and the second housing 432 to be provided with a positioning rib 4312, and the other of the first housing 431 and the second housing 432 to be provided with a limiting hole 4322 aligned and adapted to the positioning rib 4312, wherein the faucet further includes a connecting member, the connecting member penetrates through the limiting hole 4322 to be connected with the positioning rib 4312, so as to lock the first housing 431 and the second housing 432. In specific implementation, the positioning rib can be selectively disposed on the first housing 431, and the limiting hole 4322 is disposed on the second housing 432; or the limiting hole is selectively provided on the first housing 431, and the positioning rib is provided on the second housing 432.

The embodiments in the present specification are described in a progressive manner, and the same and similar parts among the embodiments are referred to each other, and each embodiment focuses on the differences from the other embodiments. In particular, for the system embodiment, since it is substantially similar to the method embodiment, the description is simple, and for the relevant points, reference may be made to the partial description of the method embodiment.

The above description is only an example of the present application and is not intended to limit the present application. Various modifications and changes may occur to those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application should be included in the scope of the claims of the present application.

Claims (10)

1. A faucet machine is characterized in that a faucet body is provided with a faucet body,

the water path switching unit comprises a valve core, an operation body and a water path switching and blocking body, the valve core is provided with a first transition channel and a second transition channel, and the first transition channel is communicated with a water path at the water inlet end of the filtering unit; the water route switches one end of the shutoff body and establishes to be the shutoff end, and the other end is the installation end, the installation end is established it is internal to control, the terminal surface of shutoff end with first transition passageway or the shutoff of second transition passageway set up, rotate control the body, so that one in first transition passageway and the second transition passageway is in the water route on-state.

2. The faucet machine of claim 1,

the waterway switching unit also comprises a sealing gasket, a sealing gasket mounting position is arranged at the water inlet end of the first transition channel and the water inlet end of the second transition channel, and the sealing gasket is fixedly arranged at the sealing gasket mounting position; the sealing gasket is also provided with a first through hole and a second through hole, the first through hole is in alignment fit with the water inlet end of the first transition channel, and the second through hole is in alignment fit with the water inlet end of the second transition channel; the plugging end is in slidable sealing and abutting connection with the sealing gasket.

3. The faucet machine of claim 2,

the middle part indent setting of shutoff end, the shutoff end still has the annular lip that expands outward, one side on the annular lip that expands outward is including the orientation sealed the convex arc transition surface of pad, the water route switches the shutoff body warp the arc transition surface with sealed slidable butt setting of pad, with the shutoff first transition passageway or second transition passageway.

4. The faucet machine of claim 1,

the valve core is also provided with an accommodating cavity, the accommodating cavity comprises a first side wall and a second side wall, the water inlet end of the first transition channel and the water inlet end of the second transition channel are both positioned on the second side wall, the waterway switching plugging body is arranged in the accommodating cavity, and the plugging end is opposite to the second side wall; the water inlet end of the first transition channel and the water inlet end of the second transition channel are arranged in the region outside the center of the second side wall.

5. The faucet machine of claim 4,

the faucet machine further comprises an elastic body, one end of the control body extends into the accommodating cavity, an eccentrically arranged limiting mounting hole is formed in the extending end of the control body, and the elastic body is arranged in the limiting mounting hole in a pressing mode.

6. The faucet machine of claim 5,

the control body and the first side wall are arranged in a rotatable and sealed mode, the extending end of the control body and the accommodating cavity form a water passing space, the blocking end is located in the water passing space, and a water passing gap is formed between the water inlet end of the first transition channel or the water inlet end of the second transition channel and the extending end of the control body.

7. The faucet machine of claim 4,

the valve core further comprises a first opening and a second opening, the first opening and the second opening are arranged in a partition mode through a partition body to form a raw water supply channel and an accommodating cavity, the first opening is communicated with the accommodating cavity through the raw water supply channel, and the accommodating cavity extends into the accommodating cavity from the outer side of the valve core;

the second transition channel extends from the second side wall to the accommodating cavity, and a water accommodating space is formed between the water outlet end of the second transition channel and the second opening.

8. The faucet machine of claim 7,

the partition body is provided with an annular supporting rib extending towards the first opening direction, and the inner side of the annular supporting rib is provided with a through hole for communicating the raw water supply channel with the accommodating cavity; the faucet machine further comprises a locking cover body, and the locking cover body is connected to the first opening in a screwing mode.

9. Faucet machine according to any one of claims 1 to 8,

the waterway switching unit further comprises a shell, the valve core is arranged in the shell, the shell comprises a first shell and a second shell which are arranged in a buckled mode, one of the first shell and the second shell is provided with a buckle, the other of the first shell and the second shell is provided with a clamping groove which is matched with the buckle in an aligned mode, and the first shell is matched with the second shell in a clamped mode through the clamping groove and the buckle.

10. The faucet machine of claim 9,

one of the first shell and the second shell is provided with a positioning rib, the other of the first shell and the second shell is provided with a limiting hole aligned and matched with the positioning rib, and the faucet machine further comprises a connecting piece which penetrates through the limiting hole and is connected with the positioning rib so as to lock the first shell and the second shell.

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