CN211676631U - Integrated faucet water purifier - Google Patents
Integrated faucet water purifier Download PDFInfo
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- CN211676631U CN211676631U CN201922431742.0U CN201922431742U CN211676631U CN 211676631 U CN211676631 U CN 211676631U CN 201922431742 U CN201922431742 U CN 201922431742U CN 211676631 U CN211676631 U CN 211676631U
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- filter element
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- check valve
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Abstract
The utility model discloses an integrated faucet water purifier, which comprises a waterway switching valve and a filtering component, wherein the filtering component is provided with a water outlet channel, and two waterways in a valve core of the waterway switching valve are respectively provided with a check valve and a top column; one side of the rotary arm facing the check valve is provided with a track surface which is tightly abutted against the top column; the outer side of the valve core is sleeved with a rotating piece, the rotating piece drives the spiral arm to rotate in a reciprocating manner, and the two top columns are alternately switched to be in a high-low state along with the rotation of the spiral arm; and a positioning disc is arranged below the spiral arm, and a through hole for connecting the two water paths is arranged on the positioning disc. The utility model integrates the waterway switch valve and the filtering component, so that the pure water and the tap water flow out from the same water outlet, thereby being convenient for users to use; meanwhile, the on-off of the two water paths is controlled through a rotatable spiral arm, the switching of the water outlet direction is easily completed, and the operation is simple and convenient.
Description
Technical Field
The utility model belongs to the technical field of water purification unit, in particular to integral type tap water purifier.
Background
Faucet water purifiers refer to miniature water purifiers/appliances that are directly mounted and hung on a household faucet. The faucet water purifier has the effect of improving the water quality immediately, and the installation and maintenance procedures are simple and convenient. The inside two waterways that generally divide into of tap water purifier, a water outlet of waterway connection intercommunication below, another waterway connection to filter core, the pure water outlet of following the filter core below flows out again after the filter core filters, and the user can switch two waterways as required.
At present, tap water purifiers on the market are all water purifiers that control the distribution, and the water purification filter core is on one side, and the main part is on one side in addition, and the delivery port of product has 2 or more, leads to the user to collect water the position and removes, causes the inconvenience of use. In addition, the faucet water purifier with the structure is hung beside the faucet in a bypass mode, the size and the weight of the faucet water purifier are large and even exceed the size and the weight of the faucet, and inconvenience is caused to installation and use.
Disclosure of Invention
The utility model aims at providing a convenient to use can easily switch inside water route, and the unchangeable integral type tap water purifier of delivery port.
Therefore, the technical scheme of the utility model is that: the integrated faucet water purifier comprises a faucet connector, wherein a waterway switching valve and a filtering component are arranged below the faucet connector, and two waterways are divided in a valve core of the waterway switching valve; the filter assembly comprises a filter element, the filter element comprises a filter layer, and a water outlet channel is arranged in the middle of the filter layer;
the method is characterized in that: two water paths of the valve core are respectively provided with a check valve, and a top column matched with the check valve is arranged below the check valve; the rotary arm is arranged in the valve core and positioned below the check valve, one side of the rotary arm, facing the check valve, is provided with a track surface which is tightly abutted against the top column, and the track surface comprises a middle low-level surface and two side high-level surfaces; the outer side of the valve core is sleeved with an annular rotating piece, the rotating piece drives the spiral arm to rotate in a reciprocating manner, and the two top columns are alternately switched to be in a high-low state along with the rotation of the spiral arm; and a positioning disc is arranged below the spiral arm, two through holes are arranged on the positioning disc, the two through holes are respectively connected with two water paths of the valve core, one through hole is directly communicated with a water outlet channel in the middle of the filter element, and the other through hole is communicated with the water outlet channel in the middle through a filter layer of the filter element.
Furthermore, two grooves are arranged below the positioning disc, the two through holes are respectively positioned at the bottoms of the two grooves, and one groove comprises the central position of the positioning disc and is directly communicated with a water outlet channel in the middle of the filter element; and a water diversion sealing gasket is also arranged below the positioning plate.
Furthermore, the filter assembly also comprises a filter element lower cover and a filter element upper cover, the filter element is arranged in the filter element lower cover, and the filter element upper cover and the filter element lower cover are fixed into a whole; the bottom of the lower cover of the filter element is provided with a first water outlet which is communicated with a water outlet channel arranged in the middle of the filter element.
The water path switching valve, the spiral arm and the positioning disc are arranged in the upper cover, and the rotating piece is sleeved outside the upper cover; a water outlet column is arranged in the middle of the filter element joint, and a second water outlet is arranged on the side surface of the filter element joint; the filter element upper cover is connected with the filter element joint through threads, a third water outlet is formed in the middle of the filter element upper cover, and a water outlet column of the filter element joint penetrates through the third water outlet and is communicated with a water outlet channel in the middle of the filter element; and a gap is formed between the water outlet column of the filter element joint and the third water outlet, and the second water outlet is communicated with the lower cover of the filter element through the gap.
Furthermore, the top column is positioned on a high-level surface, and the top column upwards jacks the check valve to communicate with a waterway where the check valve is positioned; the top column is located at a low level, and the check valve closes a water path where the top column is located.
Furthermore, one of the two top pillars and only one of the two top pillars are located on the high level surface, and the other top pillar is located on the low level surface.
Furthermore, the low level surface on the track surface is connected with the high level surfaces on two sides through a smooth inclined surface.
Furthermore, a notch is formed in the inner wall of the rotating part, a handle is arranged on the rotating arm, the handle is clamped with the notch in the inner wall of the rotating part, and the rotating part drives the rotating arm to rotate.
The utility model discloses a tap connector is connected with the tap of running water, and when tap opened, water had two water routes in this water route diverter valve that advances of flowing, set up a check valve in every water route in the case of water route diverter valve, and set up the fore-set below the check valve, and the fore-set can jack up the valve rod in the check valve, opens the check valve. The top column moves according to a track surface on a lower spiral arm, when the spiral arm rotates, the top column is jacked up and down through a high-level surface and a low-level surface on the track surface, when the top column is above the inclined surface, a corresponding check valve is jacked open, and when the top column is on a lower plane, the check valve is closed; the utility model switches the on-off of two water paths by rotating the spiral arm, one water path flows into the lower cover of the filter element through the first through hole of the positioning plate, the second water outlet of the filter element joint and the third water outlet of the upper cover of the filter element, and then pure water flows out from the water outlet channel in the middle of the filter element after being filtered by the filter layer of the filter element; the other water way flows out tap water from a water outlet channel in the middle of the filter element through a second through hole of the positioning plate and a water outlet column of the filter element joint.
The utility model integrates the waterway switch valve and the filtering component, so that the pure water and the tap water flow out from the same water outlet, thereby being convenient for users to use; simultaneously, the break-make in two water routes is controlled through a rotatable spiral arm, and the high low level face switching of fore-set on spiral arm orbit face can be accomplished to the rotatory spiral arm of small-angle to the switching of control check valve easily accomplishes the switching of water direction, and easy operation is convenient.
Drawings
The following detailed description is made with reference to the accompanying drawings and embodiments of the present invention
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is an exploded view of the components of the present invention;
fig. 3 is a cross-sectional view of the present invention;
FIG. 4 is a view showing the engagement of the swing arm with the rotary member;
FIG. 5 is a view showing the engagement of the swing arm with the jack post;
FIG. 6 is a schematic view of the structure of the radial arm;
FIG. 7 is a schematic view of the assembly of the cartridge cover and cartridge adapter;
FIG. 8 is a bottom view of FIG. 7;
FIG. 9 is a schematic view of a cartridge adapter;
FIG. 10 is a bottom view of FIG. 9;
FIG. 11 is a schematic view of a valve core of the waterway switching valve;
fig. 12 is a schematic structural view of the puck.
Labeled as: the water-saving filter comprises a nut 1, a tap connector 2, a water inlet sealing gasket 3, an upper cover 4, a waterway switching valve 5, a check valve 6, a valve rod 61, a spring 62, a first check valve 63, a second check valve 64, a top column 7, a first top column 71, a second top column 72, a spiral arm 8, a handle 81, a boss 82, a low-level surface 83, a high-level surface 84, a rotating part 9, a convex block 92, a filter element joint 10, a water outlet column 101, a second water outlet 102, a positioning disc 11, a first groove 111, a second groove 112, a first through hole 113, a second through hole 114, a water diversion sealing gasket 12, a sealing gasket 13, a filter element 14, a filter layer 141, a water outlet channel 142, a filter element lower cover 15, a first water outlet 151, a filter element upper cover 16 and a third water outlet 161.
Detailed Description
See the drawings. Tap water purifier, including leading connector 2, the tap connector passes through nut 1 fixed mounting in upper cover 4, the sealed pad 3 of water inlet between the two, the tap connector is used for installing on the tap of running water.
The upper cover 4 is fixed as an organic whole with the filter core joint 10, and the inside water route diverter valve 5 that is equipped with of upper cover has two water routes in the case of water route diverter valve, respectively sets up a check valve in every water route, and the inside valve rod 61 that is equipped with of check valve 6 overlaps on the valve rod to have a spring 62, and the spring is in compression state, makes the valve rod below can plug up the export of check valve for the check valve can seal its place water route. A top column 7 matched with the check valve is arranged below the check valve 6, the top column does not work on the check valve under normal conditions, and when the top column moves upwards under stress, the valve rod can be jacked, so that the lower end of the valve rod leaves an outlet of the check valve, and the check valve is in an open state.
The check valve is characterized in that the valve core further comprises a rotary arm 8, the rotary arm is arranged below the check valve, a handle 81 is arranged above the rotary arm, a convex fan-shaped annular boss 82 is arranged below the rotary arm, one surface, facing the check valve, of the boss is provided with a track surface, the track surface comprises a middle low-level surface 83 and high-level surfaces 84 on two sides, and the low-level surface and the high-level surfaces are in transition connection through smooth inclined surfaces. The top columns 7 below the two check valves are tightly abutted against the track surface, one of the top columns is located on the low-level surface, the other top column is necessarily located on the high-level surface, and the high and low positions of the two top columns can be switched. When the top column is positioned at a high level, the top column pushes the valve rod upwards so as to open the check valve and communicate with the waterway where the check valve is positioned; when the top column is in a low level surface, the spring in the check valve gives downward elastic force to the valve rod, so that the check valve closes the water channel where the check valve is located.
The outer side of the upper cover is sleeved with an annular rotating part 9, the inner wall of the rotating part is provided with a notch, the periphery of the valve core corresponding to the notch and the periphery of the upper cover are provided with sliding chutes, and the handle 81 on the spiral arm penetrates through the two layers of sliding chutes to be clamped with the notch on the inner wall of the rotating part; the rotating part outside is equipped with the lug 92 of being convenient for pivoted, rotates the rotating part and can drive the spiral arm reciprocating rotation to make two fore-set switch in turn between low level and high level, thereby switch the circulation in inside water route.
A positioning disc 11 is arranged below the rotary arm 8, a first groove 111 and a second groove 112 are arranged below the positioning disc, and a water-dividing sealing gasket 12 made according to the shapes of the two grooves is arranged. The bottoms of the two grooves are respectively provided with a first through hole 113 and a second through hole 114, the two through holes are respectively connected with two water ways of the valve core, and a sealing gasket 13 is arranged above the through holes; the two through holes are not located at the center of the positioning disc, the two grooves form a water flow channel for water to flow, the second groove is a long groove and contains the center of the positioning disc, so that the second through hole 114 can be directly communicated with the water outlet channel 142 in the middle of the filter element 14, and the first through hole 113 needs to pass through the filter layer 141 of the filter element and then is communicated with the water outlet channel in the middle.
The filter assembly comprises a filter element 14, a filter element lower cover 15 and a filter element upper cover 16, wherein the filter element 14 comprises a filter layer 141, a water outlet channel 142 is arranged in the middle of the filter layer, the filter element 14 is arranged in the filter element lower cover 15, and the filter element upper cover 16 and the filter element lower cover 15 are fixed into a whole; the bottom of the filter element lower cover 15 is provided with a first water outlet 151 which is communicated with the water outlet channel 142 in the middle of the filter element; the middle of the filter element upper cover 16 is provided with a third water outlet 161, and the filter element upper cover 16 is connected with the filter element joint 10 through threads; the middle of the filter element joint 10 is provided with a water outlet column 101, the side surface is provided with a second water outlet 102, and the water outlet column 101 penetrates through a third water outlet 161 of the filter element upper cover to be communicated with a water outlet channel 142 of the filter element; a gap exists between the water outlet column 101 of the filter element joint and the third water outlet 161, and the second water outlet 102 is communicated with the inside of the filter element lower cover 15 through the gap.
In this embodiment, the faucet connector 2 is connected to a tap of tap water, when the tap water is opened, water flows into the water inlet switching valve 5 through the water inlet switching valve, a first water channel 51 and a second water channel 52 are arranged in a valve core of the water channel switching valve, a first check valve 63 is arranged in the first water channel 51, a first top column 71 is arranged below the first check valve 63, a second check valve 64 is arranged in the second water channel 52, and a second top column 72 is arranged below the second check valve 64. When pure water needs to be discharged, the rotating piece 9 rotates the rotating arm 8, so that the first top column 71 is located on the high-level surface 84 of the track surface of the rotating arm, the first top column 71 moves upwards to jack the first check valve 63, the first water channel 51 is communicated, water flows into the lower cover 15 of the filter element through the first water channel 51, the first through hole 113 of the positioning disc, the second water outlet 102 of the filter element joint and the third water outlet 161 of the upper cover of the filter element, and then the pure water flows out of the water outlet channel 142 in the middle of the filter element after being filtered by the filter layer 141 of the filter element. The second stud 72 is now at the low level 83.
When tap water needs to be discharged, the rotating member 9 rotates the rotating arm 8, so that the second top column 72 is located on the high level surface 84 of the track surface of the rotating arm, the second top column 72 moves upwards to jack the second check valve 64, the second water channel 52 is communicated, and water directly flows out from the water outlet channel 142 in the middle of the filter element through the second water channel 52, the second through hole 114 of the positioning disc and the water outlet column 101 of the filter element joint. The first top pillar 71 is at the lower level.
Claims (8)
1. The integrated faucet water purifier comprises a faucet connector, wherein a waterway switching valve and a filtering component are arranged below the faucet connector, and two waterways are divided in a valve core of the waterway switching valve; the filter assembly comprises a filter element, the filter element comprises a filter layer, and a water outlet channel is arranged in the middle of the filter layer;
the method is characterized in that: two water paths of the valve core are respectively provided with a check valve, and a top column matched with the check valve is arranged below the check valve; the rotary arm is arranged in the valve core and positioned below the check valve, one side of the rotary arm, facing the check valve, is provided with a track surface which is tightly abutted against the top column, and the track surface comprises a middle low-level surface and two side high-level surfaces; the outer side of the valve core is sleeved with an annular rotating piece, the rotating piece drives the spiral arm to rotate in a reciprocating manner, and the two top columns are alternately switched to be in a high-low state along with the rotation of the spiral arm; and a positioning disc is arranged below the spiral arm, two through holes are arranged on the positioning disc, the two through holes are respectively connected with two water paths of the valve core, one through hole is directly communicated with a water outlet channel in the middle of the filter element, and the other through hole is communicated with the water outlet channel in the middle through a filter layer of the filter element.
2. The integrated faucet water purifier of claim 1, wherein: two grooves are arranged below the positioning disc, two through holes are respectively positioned at the bottoms of the two grooves, and one groove comprises the central position of the positioning disc and is directly communicated with a water outlet channel in the middle of the filter element; and a water diversion sealing gasket is also arranged below the positioning plate.
3. The integrated faucet water purifier of claim 1, wherein: the filter assembly also comprises a filter element lower cover and a filter element upper cover, the filter element is arranged in the filter element lower cover, and the filter element upper cover and the filter element lower cover are fixed into a whole; the bottom of the lower cover of the filter element is provided with a first water outlet which is communicated with a water outlet channel arranged in the middle of the filter element.
4. The integrated faucet water purifier of claim 3, wherein: the water path switching valve, the spiral arm and the positioning disc are arranged in the upper cover, and the rotating piece is sleeved outside the upper cover; a water outlet column is arranged in the middle of the filter element joint, and a second water outlet is arranged on the side surface of the filter element joint; the filter element upper cover is connected with the filter element joint through threads, a third water outlet is formed in the middle of the filter element upper cover, and a water outlet column of the filter element joint penetrates through the third water outlet and is communicated with a water outlet channel in the middle of the filter element; and a gap is formed between the water outlet column of the filter element joint and the third water outlet, and the second water outlet is communicated with the lower cover of the filter element through the gap.
5. The integrated faucet water purifier of claim 1, wherein: the top column is positioned on a high-level surface and upwards jacks the check valve to communicate with a waterway where the check valve is positioned; the top column is located at a low level, and the check valve closes a water path where the top column is located.
6. The integrated faucet water purifier of claim 1, wherein: and only one of the two top columns is positioned on the high-level surface, and the other top column is positioned on the low-level surface.
7. The integrated faucet water purifier of claim 1, wherein: the low level surface on the track surface is connected with the high level surfaces on two sides through smooth inclined surfaces.
8. The integrated faucet water purifier of claim 1, wherein: the inner wall of the rotating piece is provided with a notch, the swing arm is provided with a handle, the handle is clamped with the notch on the inner wall of the rotating piece, and the rotating piece drives the swing arm to rotate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922431742.0U CN211676631U (en) | 2019-12-30 | 2019-12-30 | Integrated faucet water purifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922431742.0U CN211676631U (en) | 2019-12-30 | 2019-12-30 | Integrated faucet water purifier |
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| Publication Number | Publication Date |
|---|---|
| CN211676631U true CN211676631U (en) | 2020-10-16 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922431742.0U Active CN211676631U (en) | 2019-12-30 | 2019-12-30 | Integrated faucet water purifier |
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| Country | Link |
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| CN (1) | CN211676631U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114623261A (en) * | 2020-12-11 | 2022-06-14 | 九阳股份有限公司 | Faucet water purifier |
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2019
- 2019-12-30 CN CN201922431742.0U patent/CN211676631U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114623261A (en) * | 2020-12-11 | 2022-06-14 | 九阳股份有限公司 | Faucet water purifier |
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