CN210397791U - Take kitchen tap of pure water function - Google Patents
Take kitchen tap of pure water function Download PDFInfo
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- CN210397791U CN210397791U CN201921123929.8U CN201921123929U CN210397791U CN 210397791 U CN210397791 U CN 210397791U CN 201921123929 U CN201921123929 U CN 201921123929U CN 210397791 U CN210397791 U CN 210397791U
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- water
- water purification
- pipeline
- valve core
- cold
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 276
- 238000000746 purification Methods 0.000 claims abstract description 109
- 239000008213 purified water Substances 0.000 claims abstract description 25
- 239000000463 material Substances 0.000 claims description 5
- 238000001914 filtration Methods 0.000 abstract description 2
- 239000002184 metal Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
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Abstract
The utility model discloses a kitchen faucet with the function of purified water, wherein a cold water inlet pipeline, a hot water inlet pipeline, a purified water outlet pipeline and a mixed water outlet pipeline are arranged in a faucet body; the mixing valve core is arranged on the faucet body and controls the cold water inlet pipeline and the hot water inlet pipeline to be switched and communicated with the mixing water outlet pipeline; the water purification assembly comprises a water purification valve core, a water purification filter element and a water purification connecting pipeline, the water purification valve core is installed on the faucet body, the water purification valve core is connected with a cold water inlet pipeline and the water purification connecting pipeline, the water purification filter element is installed on the water purification connecting pipeline, and the water purification connecting pipeline is communicated with a water purification water outlet pipeline. Cold water gets into the water purification case from the cold water inlet channel and flows out from the water purification case and gets into water purification connecting line, flows out tap body from water purification exhalant canal after the filtration of water purification filter core, because the water purification filter core is located the rear end of water purification case, the water purification filter core need not to bear the pressure of inlet channel when the water purification case is closed the cold water inlet channel, has improved the life of water purification filter core.
Description
Technical Field
The utility model relates to a take kitchen tap of pure water function.
Background
Although the kitchen faucet is provided with water purifying devices such as a water purifying valve and a filter element, the water purifying valve is arranged at the rear end of the filter element and a cold water inlet pipe, the water purifying filter element still needs to bear the water pressure of a pipeline after the water purifying valve is closed, and the service life of the water purifying device is greatly shortened when the water purifying device bears the water pressure of the pipeline for a long time.
SUMMERY OF THE UTILITY MODEL
The utility model provides a take kitchen tap of pure water function, it has overcome the not enough that the background art exists. The utility model provides a technical scheme that its technical problem adopted is:
a kitchen faucet with a purified water function comprises:
the faucet body is internally provided with a cold water inlet pipeline, a hot water inlet pipeline, a purified water outlet pipeline and a mixed water outlet pipeline;
the mixing valve core is arranged on the faucet body and controls the cold water inlet pipeline and the hot water inlet pipeline to be switched on and connected with the mixing water outlet pipeline;
the water purification assembly comprises a water purification valve core, a water purification filter element and a water purification connecting pipeline, wherein the water purification valve core is arranged on the faucet body, the water purification valve core is connected with a cold water inlet pipeline and the water purification connecting pipeline, the water purification filter element is arranged on the water purification connecting pipeline, and the water purification connecting pipeline is communicated with a water purification water outlet pipeline.
In a preferred embodiment: the water purification connecting pipeline comprises a first water purification connecting pipeline and a second water purification connecting pipeline, two ends of the first water purification connecting pipeline are connected with the water purification valve core and the water purification filter core, two ends of the second water purification connecting pipeline are connected with the water purification filter core and the water purification water outlet pipeline, and the second water purification connecting pipeline and the water purification water outlet pipeline are made of plastic materials.
In a preferred embodiment: the purified water outlet pipeline is positioned in the mixed water outlet pipeline.
In a preferred embodiment: the faucet further comprises a cold water connecting joint and a hot water connecting joint, wherein the cold water connecting joint and the hot water connecting joint are both fixed in the faucet body, two ends of the cold water connecting joint are communicated with a cold water inlet pipe and a cold water inlet of the mixing valve core, and two ends of the hot water connecting joint are communicated with a hot water inlet pipe and a hot water inlet of the mixing valve core.
In a preferred embodiment: the mixing valve core and the water purifying valve core are arranged in a vertically staggered manner.
In a preferred embodiment: the faucet body comprises an upper body and a lower body assembled with the upper body, the mixing valve core is installed on the upper body, and the water purifying valve core is installed on the lower body.
Compared with the background technology, the technical scheme has the following advantages:
1. because the water purification case is connected cold water inlet pipe and water purification connecting tube, the water purification filter core is installed on the water purification connecting tube, the water purification connecting tube is put through with the water purification outlet pipe mutually, the water route flow direction of this water purification is cold water and gets into the water purification case from the cold water inlet pipe and flow out from the water purification case and get into the water purification connecting tube, through the tap body of flowing out of water purification outlet passage behind the filtration of water purification filter core, because the water purification filter core is located the rear end of water purification case, the water purification filter core need not to bear the pressure of inlet channel when the water purification case is closed the cold water inlet pipe, the life of water purification filter core.
2. The second water purification connecting pipeline and the water purification outlet pipeline are made of plastic materials, and the purified water filtered by the water purification filter element is conveyed to the pipeline made of plastic materials only in the process of flowing out of the faucet body, so that metal parts are not contacted, and the purified water is prevented from being polluted again.
3. The mixing valve core and the water purifying valve core are arranged in a vertically staggered manner, so that the transverse size of the whole faucet can be reduced, and the faucet is more compact.
Drawings
The present invention will be further explained with reference to the drawings and examples.
Fig. 1 is a general schematic view of a kitchen faucet with purified water function according to a preferred embodiment.
Fig. 2 is a partial cross-sectional view of a kitchen faucet with pure water function according to a preferred embodiment.
Fig. 3 shows a partial enlarged view of fig. 2.
Fig. 4 is a schematic overall sectional view of a kitchen faucet with pure water function according to a preferred embodiment.
Fig. 5 shows a partial enlarged view of fig. 4.
Fig. 6 is an exploded perspective view of a kitchen faucet with purified water function according to a preferred embodiment.
Fig. 7 is a second partial sectional view of a kitchen faucet with pure water function according to a preferred embodiment.
Fig. 8 is a second schematic sectional view of a kitchen faucet with pure water function according to a preferred embodiment.
Fig. 9 shows a partial enlarged view of fig. 8.
Detailed Description
Referring to fig. 1 to 9, a preferred embodiment of a kitchen faucet with purified water function includes a faucet body 10, a mixing valve element 20, and a water purifying assembly.
The faucet body 10 is provided with a cold water inlet pipe, a hot water inlet pipe 11, a purified water outlet pipe 12 and a mixed water outlet pipe 13.
In this embodiment, as shown in fig. 6, the faucet body 10 includes an upper body 14 and a lower body 15 assembled with the upper body 14. The cold water inlet pipe and the hot water inlet pipe 11 penetrate through the lower body 15 from bottom to top, and the mixing water outlet pipe 13 and the purified water outlet pipe 12 are located in the upper body 14.
In this embodiment, the pure water outlet pipe 12 is located in the mixing outlet pipe 13. As shown in fig. 8, the upper body 14 is provided with an elbow 141, the pure water outlet pipe 12 is located in the elbow 141, and the mixed water outlet channel 13 is located between the elbow 141 and the pure water outlet pipe 12. As shown in fig. 9, a bubbler 131 is provided at the outlet of the mixed effluent passage 13.
The mixing valve core 20 is installed on the faucet body 10 and controls the cold water inlet pipe and the hot water inlet pipe 11 to be switched on and connected with the mixing water outlet pipe 13. In this embodiment, the mixing cartridge 20 is mounted to the upper body 14. The specific structure of the mixing valve core 20 is the prior art and will not be described in detail. The waterway flow direction is as follows: the cold water inlet pipeline is communicated with a cold water inlet of the mixing valve core 20, the hot water inlet pipeline 11 is communicated with a hot water inlet of the mixing valve core 20, and a mixing outlet of the mixing valve core 20 is communicated with the mixing water outlet channel 13.
The water purification assembly comprises a water purification valve core 30, a water purification filter core 40 and a water purification connecting pipeline, the water purification valve core 30 is installed on the lower body 15, the water purification valve core 30 is connected with a cold water inlet pipeline and the water purification connecting pipeline, the water purification filter core 40 is installed on the water purification connecting pipeline, and the water purification connecting pipeline is communicated with the water purification outlet pipeline 12. As shown in fig. 3, the cold water inlet pipe includes a total cold water inlet pipe 16, a first cold water inlet pipe 17 and a second cold water inlet pipe 18, the first cold water inlet pipe 17 is connected to an inlet of the water purification valve core 30, and the second cold water inlet pipe 18 is connected to a cold water inlet of the mixing valve core 20. That is, the water purifying valve core 30 and the mixing valve core 20 share a cold water inlet pipe, so that the size of the whole kitchen faucet can be reduced.
In this embodiment, as shown in fig. 2, the purified water connection pipeline includes a first purified water connection pipeline 191 and a second purified water connection pipeline 191, two ends of the first purified water connection pipeline 191 are connected to the purified water valve core 30 and the purified water filter core 40, two ends of the second purified water connection pipeline 192 are connected to the purified water filter core 30 and the purified water outlet pipeline 12, and the second purified water connection pipeline 192 and the purified water outlet pipeline 12 are made of plastic materials.
In this embodiment, the kitchen faucet further includes a cold water connection joint 50 and a hot water connection joint 60, the cold water connection joint 50 and the hot water connection joint 60 are both fixed in the faucet body 10, two ends of the cold water connection joint 50 are connected to the cold water inlet pipe and the cold water inlet of the mixing valve core 20, and two ends of the hot water connection joint 60 are connected to the hot water inlet pipe 11 and the hot water inlet of the mixing valve core 20.
In this embodiment, the mixing valve core 20 and the water purifying valve core 30 are arranged in a vertically staggered manner, so that the transverse size of the whole faucet can be reduced, and the faucet is more compact.
The waterway flow direction of the water purification is that cold water enters the first sub-cold water inlet pipe 17 from the main cold water inlet pipe 16, enters the water purification valve core 30 and then flows out from the water purification valve core 30 to enter the first water purification connecting pipe 191, enters the water purification water outlet channel 12 from the second water purification connecting pipe 192 after being filtered by the water purification filter element 40 and flows out of the faucet body 10, because the water purification filter element 40 is positioned at the rear end of the water purification valve core 30, the water purification filter element 40 does not need to bear the pressure of the water inlet pipe when the water purification valve core 30 closes the cold water inlet pipe, and the service life of the water purification filter element 40 is prolonged.
The waterway flow direction of the kitchen water is as follows: cold water enters the second sub-cold water inlet pipe 18 from the main cold water inlet pipe 16 and enters the mixing valve core 20, hot water enters the mixing valve core 20 from the hot water inlet pipe 11, and the cold water and the hot water are mixed in the mixing valve core 20 and then enter the mixing water outlet channel 13 and flow out of the faucet body 10.
The above description is only a preferred embodiment of the present invention, and therefore the scope of the present invention should not be limited by this description, and all equivalent changes and modifications made within the scope and the specification of the present invention should be covered by the present invention.
Claims (6)
1. The utility model provides a take kitchen tap of pure water function which characterized in that: it includes:
the faucet body is internally provided with a cold water inlet pipeline, a hot water inlet pipeline, a purified water outlet pipeline and a mixed water outlet pipeline;
the mixing valve core is arranged on the faucet body and controls the cold water inlet pipeline and the hot water inlet pipeline to be switched on and connected with the mixing water outlet pipeline;
the water purification assembly comprises a water purification valve core, a water purification filter element and a water purification connecting pipeline, wherein the water purification valve core is arranged on the faucet body, the water purification valve core is connected with a cold water inlet pipeline and the water purification connecting pipeline, the water purification filter element is arranged on the water purification connecting pipeline, and the water purification connecting pipeline is communicated with a water purification water outlet pipeline.
2. The kitchen faucet with pure water function according to claim 1, characterized in that: the water purification connecting pipeline comprises a first water purification connecting pipeline and a second water purification connecting pipeline, two ends of the first water purification connecting pipeline are connected with the water purification valve core and the water purification filter core, two ends of the second water purification connecting pipeline are connected with the water purification filter core and the water purification water outlet pipeline, and the second water purification connecting pipeline and the water purification water outlet pipeline are made of plastic materials.
3. The kitchen faucet with pure water function according to claim 1, characterized in that: the purified water outlet pipeline is positioned in the mixed water outlet pipeline.
4. The kitchen faucet with pure water function according to claim 1, characterized in that: the faucet further comprises a cold water connecting joint and a hot water connecting joint, wherein the cold water connecting joint and the hot water connecting joint are both fixed in the faucet body, two ends of the cold water connecting joint are communicated with a cold water inlet pipe and a cold water inlet of the mixing valve core, and two ends of the hot water connecting joint are communicated with a hot water inlet pipe and a hot water inlet of the mixing valve core.
5. The kitchen faucet with pure water function according to claim 1, characterized in that: the mixing valve core and the water purifying valve core are arranged in a vertically staggered manner.
6. The kitchen faucet with pure water function according to claim 5, characterized in that: the faucet body comprises an upper body and a lower body assembled with the upper body, the mixing valve core is installed on the upper body, and the water purifying valve core is installed on the lower body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921123929.8U CN210397791U (en) | 2019-07-17 | 2019-07-17 | Take kitchen tap of pure water function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921123929.8U CN210397791U (en) | 2019-07-17 | 2019-07-17 | Take kitchen tap of pure water function |
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| Publication Number | Publication Date |
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| CN210397791U true CN210397791U (en) | 2020-04-24 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201921123929.8U Active CN210397791U (en) | 2019-07-17 | 2019-07-17 | Take kitchen tap of pure water function |
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| CN (1) | CN210397791U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112413195A (en) * | 2020-12-08 | 2021-02-26 | 浙江康意洁具有限公司 | Kitchen faucet with multifunctional combined water outlet function |
-
2019
- 2019-07-17 CN CN201921123929.8U patent/CN210397791U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112413195A (en) * | 2020-12-08 | 2021-02-26 | 浙江康意洁具有限公司 | Kitchen faucet with multifunctional combined water outlet function |
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