CN215364943U - Water route switching structure of water purifier - Google Patents
Water route switching structure of water purifier Download PDFInfo
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- CN215364943U CN215364943U CN202121018675.0U CN202121018675U CN215364943U CN 215364943 U CN215364943 U CN 215364943U CN 202121018675 U CN202121018675 U CN 202121018675U CN 215364943 U CN215364943 U CN 215364943U
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Abstract
The utility model provides a waterway switching structure of a water purifier, wherein the water purifier comprises a filtering component and a water passing component, and the water passing component comprises a fixing component, a water inlet component and a rotatable water diversion component; the water inlet part and the water dividing part are arranged in the accommodating cavity of the fixing part; the water inlet piece is provided with a water inlet hole, and the top of the water dividing piece is provided with a first water inlet and a second water inlet; a first water outlet is formed in one side, close to the first water inlet, of the water distribution piece and communicated with the first water inlet; the bottom of the water diversion piece is provided with a second water outlet communicated with the second water inlet; the water diversion part is rotated, when the water inlet hole, the first water inlet and the first water outlet are communicated, a first water path is formed inside the water passing assembly, and when the water inlet hole, the second water inlet and the second water outlet are communicated, a second water path is formed inside the water passing assembly. Through set up two different water routes and rotatory water diversion spare in water diversion spare, reach the purpose of changing different water routes, the structure is succinct, and convenient operation has simplified the water route greatly and has switched the structure.
Description
Technical Field
The utility model relates to the field of water purifiers, in particular to a waterway switching structure of a water purifier.
Background
Along with the water purifier more and more walk into people's life, people are higher and higher to the demand of water purifier function, need to alternate different water modes and satisfy people's demand to different quality of water. Realize through switching the case when traditional water route switches, not only need spare parts such as case, valve body, gland to go to support, often need set up a plurality of switches or divide the water spare moreover, utilize a plurality of switches to carry out solitary on-off control to every outlet conduit, occupied very big cost and very big space, very inconvenient but also influenced the whole outward appearance of product.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problems and provides a water path switching structure of a water purifier.
In order to achieve the purpose, the technical scheme of the utility model is as follows:
the water route switching structure of the water purifier comprises a filtering assembly and a water passing assembly, wherein a communicating water channel is arranged between the filtering assembly and the water passing assembly; the water passing assembly comprises a fixing piece, a water inlet piece and a rotatable water distributing piece; the fixing piece penetrates up and down to form an accommodating cavity, the accommodating cavity is communicated with the communicating water channel, and the water inlet piece and the water distribution piece are arranged in the accommodating cavity; the water inlet piece is provided with a water inlet hole, and the water inlet hole extends downwards to form a water inlet column; the top of the water diversion part is provided with a first water inlet and a second water inlet; a first water outlet is formed in one side, close to the first water inlet, of the water dividing piece, and the first water outlet is communicated with the first water inlet; a second water outlet communicated with the second water inlet is formed in the bottom of the water distributing piece; through rotating the part that divides water, work as the inlet opening during first water inlet and first delivery port intercommunication, the inside first water route that forms of subassembly that leads to water, work as during inlet opening, second water inlet and second delivery port intercommunication, the inside second water route that forms of subassembly that leads to water.
In the application, the top of the accommodating cavity is connected with tap water, the water inlet part is arranged above the water dividing part, the water dividing part is rotatably arranged in the accommodating cavity and rotates, when the water dividing part rotates to align the first water inlet with the water inlet hole, the water inlet hole is not communicated with the second water inlet, and the tap water flows through a first water path formed by the water inlet hole, the first water inlet and the first water outlet and then flows into the filter assembly through the communicating water path; when the water inlet hole is rotated to align the second water inlet with the water inlet hole, the water inlet hole is not communicated with the first water inlet, and tap water flows through a second water path formed by the water inlet hole, the second water inlet and the second water outlet and flows out of the second water outlet. This application is through setting up two different water routes and rotatory water diversion spare in water diversion spare, reaches the purpose that changes different water routes and obtain different water sources, and the structure is succinct, and convenient operation has simplified the structure that the water route switches greatly.
Optionally, a silica gel pad in sealing connection is arranged between the water inlet piece and the water distribution piece, and the silica gel pad is provided with a through hole communicated with the water inlet column. The silica gel pad sets up it forms seal structure to intake the post with divide between the water distribution piece, prevent that water from oozing outward.
Optionally, a plurality of fixing ribs are arranged on the inner wall of the accommodating cavity, the fixing ribs are in a convex shape, a fixing groove matched with the fixing ribs is formed in the water inlet part, and the water inlet part is installed on the fixing ribs through the fixing groove. The convex fixing ribs are used for fixing the water inlet piece, so that when the water distribution piece is prevented from rotating, the water inlet piece rotates along with the water distribution piece.
Optionally, a plurality of fixed blocks are arranged on the inner wall of the accommodating cavity, a rotating groove corresponding to the fixed blocks is formed in the water diversion part, and the fixed blocks are arranged in the rotating groove. The fixed block sets up in rotating the groove, it rotates around the fixed block to rotate the groove, for divide the water spare to provide the support.
Optionally, a sealing sleeve is arranged in the accommodating cavity, and the sealing sleeve is arranged between the accommodating cavity and the water diversion member to form a sealing structure; one side of the sealing sleeve extends towards the direction of the filtering component to form an expansion water channel, the expansion water channel is arranged in the communication water channel, and the expansion water channel is communicated with the filtering component. The sealing sleeve is arranged between the accommodating cavity and the water diversion piece to form a sealing structure, water flowing through the first water outlet is prevented from leaking outwards, and the sealing sleeve extends to form an expansion water channel, so that the sealing sleeve is integrally arranged in the accommodating cavity and the communication water channel, and the anti-seepage capability is improved.
Optionally, a plurality of sealing rings are arranged on the inner wall, attached to the water diversion part, of the sealing sleeve, and the sealing rings are arranged at one end, close to the water diversion part, of the expansion water channel. The first water outlet and the sealing ring form a more sealed structure, so that the sealing performance is improved, and water leakage during rotation of the water distribution piece is prevented.
Optionally, the lower part of the water diversion part protrudes towards the periphery to form a boss, and the upper surface of the boss is attached to the bottom of the water passing assembly. The arrangement of the lug boss increases the stability of the water diversion piece during rotation.
Optionally, a handle is arranged on one side of the boss, and the handle is L-shaped. The handle is convenient to hold by the hand, and the water distribution piece rotates.
Optionally, a flow guide piece is arranged below the boss, a flow guide hole is formed in the flow guide piece, a flow guide cavity is formed between the flow guide piece and the boss, and the flow guide cavity is communicated with the second water outlet. The arrangement of the flow guide piece and the flow guide hole can reduce the speed of water flowing out of the second water outlet.
Optionally, a water purifying port is arranged below the filtering assembly. The water passing through the filtering component flows out from the water purifying port.
Drawings
Fig. 1 is a sectional view of a water purifier of the present invention;
fig. 2 is a cross-sectional view of another angle of the water purifier of the present invention;
FIG. 3 is a schematic structural view of the water intake member of the present invention;
FIG. 4 is a schematic view of another angle of the water intake member of the present invention;
FIG. 5 is a schematic structural view of the water diversion member of the present invention;
FIG. 6 is a cross-sectional view of the water diversion member of the present invention;
FIG. 7 is a cross-sectional view of another angle of the water diverter of the present invention;
FIG. 8 is a schematic structural view of the silicone pad of the present invention;
figure 9 is a schematic view of the structure of the sealing sleeve of the utility model.
Detailed Description
In order to make the objects, features and advantages of the present invention more apparent and understandable, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present application, and it is apparent that the embodiments described below are only a part of the embodiments of the present application, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.
Referring to fig. 1 to 9, an embodiment of the present application provides a waterway switching structure of a water purifier, where the water purifier includes a filter assembly 1 and a water passing assembly 2, and a communication waterway 3 is disposed between the filter assembly 1 and the water passing assembly 2; the water passing assembly 2 comprises a fixing piece 4, a water inlet piece 5 and a rotatable water diversion piece 6; the fixing part 4 penetrates up and down to form an accommodating cavity 41, the accommodating cavity 41 is communicated with the communication water channel 3, and the water inlet part 5 and the water distribution part 6 are arranged in the accommodating cavity 41; the water inlet piece 5 is provided with a water inlet hole 51, and the water inlet hole 51 extends downwards to form a water inlet column 52; the top of the water dividing part 6 is provided with a first water inlet 61 and a second water inlet 62; a first water outlet 611 is arranged on one side of the water dividing part 6 close to the first water inlet 61, and the first water outlet 611 is communicated with the first water inlet 61; the bottom of the water distributing part 6 is provided with a second water outlet 622 communicated with the second water inlet 62; by rotating the water diversion member 6, when the water inlet 51, the first water inlet 61 and the first water outlet 611 are communicated, a first water path is formed inside the water passing assembly 6, and when the water inlet 51, the second water inlet 62 and the second water outlet 622 are communicated, a second water path is formed inside the water passing assembly 6.
In this embodiment, the water purifier is mounted on a water faucet, the top of the accommodating cavity 41 is connected with tap water, the water inlet member 5 is disposed above the water dividing member 6, the water dividing member 6 is rotatably mounted in the accommodating cavity 41, the water dividing member 6 is rotated, when the water purifier is rotated until the first water inlet 61 is aligned with the water inlet hole 51, the water inlet hole 51 is not communicated with the second water inlet 62, and the tap water flows through a first water path formed by the water inlet hole 51, the first water inlet 61 and the first water outlet 611, and then flows into the filter assembly 1 through the communicating water path 3; when the second water inlet 62 is aligned with the water inlet hole 51 by rotating, the water inlet hole 51 is not communicated with the first water inlet 61, and tap water flows through a second water path formed by the water inlet hole 51, the second water inlet 62 and the second water outlet 622 and flows out of the second water outlet 622. This application is through setting up two different water routes and rotatory water diversion spare in water diversion spare, reaches the purpose that changes different water routes and obtain different water sources, and the structure is succinct, and convenient operation has simplified the structure that the water route switches greatly.
The above is a detailed description of a first embodiment of a water path switching structure of a water purifier according to the present application, and the following is a detailed description of a second embodiment of a water path switching structure of a water purifier according to the present application.
Referring to fig. 1 to 9, an embodiment of the present application provides a waterway switching structure of a water purifier, where the water purifier includes a filter assembly 1 and a water passing assembly 2, and a communication waterway 3 is disposed between the filter assembly 1 and the water passing assembly 2; the water passing assembly 2 comprises a fixing piece 4, a water inlet piece 5 and a rotatable water diversion piece 6; the fixing part 4 penetrates up and down to form an accommodating cavity 41, the accommodating cavity 41 is communicated with the communication water channel 3, and the water inlet part 5 and the water distribution part 6 are arranged in the accommodating cavity 41; the water inlet piece 5 is provided with a water inlet hole 51, and the water inlet hole 51 extends downwards to form a water inlet column 52; the top of the water dividing part 6 is provided with a first water inlet 61 and a second water inlet 62; a first water outlet 611 is arranged on one side of the water dividing part 6 close to the first water inlet 61, and the first water outlet 611 is communicated with the first water inlet 61; the bottom of the water distributing part 6 is provided with a second water outlet 622 communicated with the second water inlet 62; by rotating the water diversion member 6, when the water inlet 51, the first water inlet 61 and the first water outlet 611 are communicated, a first water path is formed inside the water passing assembly 6, and when the water inlet 51, the second water inlet 62 and the second water outlet 622 are communicated, a second water path is formed inside the water passing assembly 6.
Further, in this embodiment, a silicone gasket 7 is disposed between the water inlet member 5 and the water distribution member 6, and the silicone gasket 7 is provided with a through hole 71 communicated with the water inlet column 52. The silica gel pad 7 sets up the post 52 of intaking with divide between the water part 6, improved three's laminating degree, three laminating department can form seal structure, makes to rotate when dividing water part 6, prevented the possibility that water oozes effectively.
Further, in this embodiment, a plurality of fixing ribs 412 are disposed on an inner wall of the accommodating chamber 41, the fixing ribs 412 are in a shape of a Chinese character 'tu', the water inlet 5 is provided with fixing grooves 53 matched with the fixing ribs 412, and the water inlet 5 is mounted on the fixing ribs 412 through the fixing grooves 53. The water inlet part 5 is fixed on the convex-shaped fixing rib 412, so that the water inlet part 5 can be supported, and the water inlet part 5 can be prevented from rotating when the water distribution part 6 rotates, and the stability of the water inlet part 5 is enhanced.
Further, in this embodiment, a plurality of fixing blocks 413 are disposed on an inner wall of the accommodating chamber 41, the water diversion member 6 is provided with a rotating groove 63 corresponding to the fixing blocks 413, and the fixing blocks 413 are disposed in the rotating groove 63. The fixing block 413 is arranged in the rotating groove 63, and when the water diversion member 6 is rotated, the rotating groove 63 and the fixing block 413 rotate in a rotating track mutually, so that the water diversion member is supported and stably arranged in the accommodating cavity 41.
Further, in the present embodiment, a sealing sleeve 8 is disposed in the accommodating cavity 41, and the sealing sleeve 8 is disposed between the accommodating cavity 41 and the water diversion member 6 to form a sealing structure; one side of the sealing sleeve 8 extends towards the direction of the filtering component 1 to form an expansion water channel 82, the expansion water channel 82 is arranged in the communication water channel 3, and the expansion water channel 82 is communicated with the filtering component 1. The sealing sleeve 8 is arranged between the accommodating cavity 41 and the water diversion part 6 to form a sealing structure, water flowing through the first water outlet is prevented from leaking outwards, and the sealing sleeve 8 extends to form an expansion water channel 82, so that the sealing sleeve 8 is integrally arranged in the accommodating cavity 41 and the communication water channel 3, and the anti-seepage capability is improved.
Furthermore, in this embodiment, a plurality of sealing rings 81 are disposed on the inner wall of the sealing sleeve 8 attached to the water diversion member 6, and the sealing ring 81 is disposed at one end of the expansion water channel 82 close to the water diversion member 6. So that the first water outlet 611 and the sealing ring 81 form a more sealed structure, thereby improving the sealing property and preventing water leakage when the water distribution member 6 is rotated.
Further, in this embodiment, a boss 65 is formed by projecting the lower portion of the water diversion member 6 to the periphery, and the upper surface of the boss 65 is attached to the bottom of the water passage unit 2. The arrangement of the boss 65 increases the stability of the water diversion member when rotating.
Further, in this embodiment, a handle 64 is disposed on one side of the boss 65, and the handle 64 is L-shaped. The handle 64 is arranged to facilitate the holding of the hand, so as to rotate the water diversion member 6.
Further, in this embodiment, a flow guide member 66 is disposed below the boss 65, the flow guide member 66 is provided with a flow guide hole 67, a flow guide cavity 68 is formed between the flow guide member 66 and the boss 65, and the flow guide cavity 68 is communicated with the second water outlet 622. The guide member 66 and the guide hole 67 are provided to reduce the speed of the water flowing out of the second water outlet 622.
Further, a water purifying port 9 is arranged below the filter assembly 1 in the embodiment. The water passing through the filter assembly 1 flows out of the water purifying port 9.
In this embodiment, the water purifier is installed on a water faucet, the top of the accommodating cavity 41 is connected with tap water, the water inlet member 5 is disposed above the water dividing member 6, the water dividing member 6 is rotatably installed in the accommodating cavity 41, the water dividing member 6 is rotated, when the water purifier is rotated until the first water inlet 61 is aligned with the water inlet hole 51, the water inlet hole 51 is not communicated with the second water inlet 62, the first water outlet 611 is communicated with the extended water channel 82, and tap water flows through the first water channel formed by the water inlet hole 51, the first water inlet 61 and the first water outlet 611, then flows into the filter assembly 1 through the communicated water channel 3, and flows out of the purified water port through the filtration of the filter assembly; when the second water inlet 62 is aligned with the water inlet hole 51 by rotating, the water inlet hole 51 is not communicated with the first water inlet 61, the first water outlet and the sealing sleeve form a sealing structure, and tap water flows through a second water path formed by the water inlet hole 51, the second water inlet 62 and the second water outlet 622 and flows out of the second water outlet 622. This application is through setting up two different water routes and rotatory water diversion spare in water diversion spare, reaches the purpose that changes different water routes and obtain different water sources, and the structure is succinct, and convenient operation has simplified the structure that the water route switches greatly.
In the description of the embodiments of the present application, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience in describing the embodiments of the present application and simplifying the description, but do not indicate or imply that the referred devices or elements must have specific orientations, be configured in specific orientations, and operate, and thus, should not be construed as limiting the embodiments of the present application. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the embodiments of the present application, it should be noted that the terms "mounted," "connected," and "connected" are used broadly and are defined as, for example, a fixed connection, an exchangeable connection, an integrated connection, a mechanical connection, an electrical connection, a direct connection, an indirect connection through an intermediate medium, and a communication between two elements, unless otherwise explicitly stated or limited. Specific meanings of the above terms in the embodiments of the present application can be understood in specific cases by those of ordinary skill in the art.
The above embodiments are only used for illustrating the technical solutions of the present application, and not for limiting the same; although the present application has been described in detail with reference to the foregoing embodiments, it should be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions in the embodiments of the present application.
Claims (10)
1. The waterway switching structure of the water purifier is characterized in that the water purifier comprises a filtering component and a water passing component, and a communicating waterway is arranged between the filtering component and the water passing component;
the water passing assembly comprises a fixing piece, a water inlet piece and a rotatable water distributing piece;
the fixing piece penetrates up and down to form an accommodating cavity, the accommodating cavity is communicated with the communicating water channel, and the water inlet piece and the water distribution piece are arranged in the accommodating cavity;
the water inlet piece is provided with a water inlet hole, and the water inlet hole extends downwards to form a water inlet column;
the top of the water diversion part is provided with a first water inlet and a second water inlet;
a first water outlet is formed in one side, close to the first water inlet, of the water dividing piece, and the first water outlet is communicated with the first water inlet;
a second water outlet communicated with the second water inlet is formed in the bottom of the water distributing piece;
through rotating the part that divides water, work as the inlet opening during first water inlet and first delivery port intercommunication, the inside first water route that forms of subassembly that leads to water, work as during inlet opening, second water inlet and second delivery port intercommunication, the inside second water route that forms of subassembly that leads to water.
2. The waterway switching structure of a water purifier as recited in claim 1, wherein a silicone pad is disposed between the water inlet member and the water diversion member, and the silicone pad is provided with a through hole communicated with the water inlet column.
3. The waterway switching structure of a water purifier as recited in claim 1, wherein a plurality of fixing ribs are formed on an inner wall of the receiving chamber, the fixing ribs are formed in a convex shape, the water inlet member is formed with fixing grooves matched with the fixing ribs, and the water inlet member is mounted on the fixing ribs through the fixing grooves.
4. The waterway switching structure of a water purifier as recited in claim 1, wherein a plurality of fixing blocks are disposed on an inner wall of the receiving chamber, the water diversion member is provided with a rotation groove corresponding to the fixing blocks, and the fixing blocks are disposed in the rotation groove.
5. The waterway switching structure of a water purifier as recited in claim 1, wherein a sealing sleeve is disposed in the accommodating chamber, and the sealing sleeve is disposed between the accommodating chamber and the water diversion member to form a sealing structure;
one side of the sealing sleeve extends towards the direction of the filtering component to form an expansion water channel, the expansion water channel is arranged in the communication water channel, and the expansion water channel is communicated with the filtering component.
6. The waterway switching structure of a water purifier as recited in claim 5, wherein a plurality of sealing rings are disposed on an inner wall of the sealing sleeve, which is attached to the water diversion member, and the sealing rings are disposed at one end of the extended waterway, which is close to the water diversion member.
7. The waterway switching structure of a water purifier as recited in claim 1, wherein the lower portion of the water diversion member is protruded to the periphery to form a boss, and the upper surface of the boss is attached to the bottom of the water passing member.
8. The waterway switching structure of a water purifier as recited in claim 7, wherein a handle is provided at one side of the boss, and the handle is L-shaped.
9. The waterway switching structure of a water purifier as recited in claim 8, wherein a diversion member is disposed under the boss, the diversion member is provided with a diversion hole, a diversion cavity is formed between the diversion member and the boss, and the diversion cavity is communicated with the second water outlet.
10. The waterway switching structure of a water purifier according to claim 1, wherein a clean water port is provided below the filtering assembly.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121018675.0U CN215364943U (en) | 2021-05-12 | 2021-05-12 | Water route switching structure of water purifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121018675.0U CN215364943U (en) | 2021-05-12 | 2021-05-12 | Water route switching structure of water purifier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215364943U true CN215364943U (en) | 2021-12-31 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121018675.0U Active CN215364943U (en) | 2021-05-12 | 2021-05-12 | Water route switching structure of water purifier |
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| Country | Link |
|---|---|
| CN (1) | CN215364943U (en) |
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2021
- 2021-05-12 CN CN202121018675.0U patent/CN215364943U/en active Active
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