CN110078147B - Quick switching device and water purifier - Google Patents
Quick switching device and water purifier Download PDFInfo
- Publication number
- CN110078147B CN110078147B CN201910470762.0A CN201910470762A CN110078147B CN 110078147 B CN110078147 B CN 110078147B CN 201910470762 A CN201910470762 A CN 201910470762A CN 110078147 B CN110078147 B CN 110078147B
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- China
- Prior art keywords
- water
- hole
- diversion pipe
- sealing
- cavity
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 187
- 238000007789 sealing Methods 0.000 claims abstract description 67
- 238000005192 partition Methods 0.000 claims abstract description 13
- 238000000746 purification Methods 0.000 claims abstract description 9
- 238000000926 separation method Methods 0.000 claims abstract description 8
- 239000008213 purified water Substances 0.000 claims description 7
- 235000020679 tap water Nutrition 0.000 description 19
- 239000008399 tap water Substances 0.000 description 19
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000001914 filtration Methods 0.000 description 2
- 241000894006 Bacteria Species 0.000 description 1
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 229910052801 chlorine Inorganic materials 0.000 description 1
- 239000000460 chlorine Substances 0.000 description 1
- 238000010411 cooking Methods 0.000 description 1
- 235000020680 filtered tap water Nutrition 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 230000002427 irreversible effect Effects 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
- 235000014347 soups Nutrition 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/001—Processes for the treatment of water whereby the filtration technique is of importance
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2201/00—Apparatus for treatment of water, waste water or sewage
- C02F2201/002—Construction details of the apparatus
- C02F2201/004—Seals, connections
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Water Treatment By Sorption (AREA)
Abstract
The invention relates to the technical field of water purifiers, and particularly discloses a rapid switching device and a water purifier, wherein the rapid switching device comprises: a water diversion pipe, wherein a separation plate for separating the space in the pipe into a raw water cavity and a water purification cavity is arranged in the water diversion pipe; the partition plate is provided with a first through hole and a second through hole; the water sealing nail is positioned in the raw water cavity, one end of the water sealing nail is attached to the partition plate and seals the first through hole and the second through hole; the water sealing nail is provided with a third through hole and a fourth through hole, when the first through hole is aligned with the third through hole, the second through hole is blocked by the water sealing nail, and when the second through hole is aligned with the fourth through hole, the first through hole is blocked by the water sealing nail. The rapid switching device and the water purifier provided by the invention can realize rapid switching of the water flow paths and have the advantages of simplicity and convenience.
Description
Technical Field
The invention relates to the technical field of water purifiers, in particular to a quick switching device and a water purifier.
Background
As is well known, tap water contains various bacteria and odor such as chlorine odor, and in order to make tap water safer and more delicious, a water purifier is generally required. In general, water purifiers all need to use a filter element for adsorbing and filtering impurities, and many filter elements are irreversible and need to be replaced after being used for a period of time, so in order to prolong the service life of the filter element, tap water often needs to pass through the filter element instead of the filter element when the filter element is needed. For example, when tap water is needed for washing hands, tap water should be directly discharged without passing through the filter element; when tap water is needed for cooking or boiling soup, the tap water is needed to flow out after passing through the filter element.
The conventional faucet does not have a rapid switching function of the water flow path, and therefore, a rapid switching device is required to realize rapid switching of the water flow path so as to meet the filtering requirement of people.
Disclosure of Invention
An object of the present invention is to provide a fast switching device and a water purifier, which can realize fast switching of water flow paths and have the advantages of simplicity and convenience.
To achieve the above object, in one aspect, the present invention provides a fast switching device, including:
The inside of the water diversion pipe is provided with a separation plate for separating the space in the pipe into a raw water cavity and a water purification cavity; the upper part of the water diversion pipe is provided with a raw water inlet channel communicated with the raw water cavity, the partition plate is provided with a first through hole, the lower part of the water diversion pipe is provided with a raw water outlet pipe, one end of the raw water outlet pipe is communicated with the raw water cavity through the first through hole, and the other end of the raw water outlet pipe extends to the outside of the water diversion pipe; the partition plate is also provided with a second through hole which is communicated with the raw water cavity and the water purifying cavity;
The water sealing nail is positioned in the raw water cavity, one end of the water sealing nail is attached to the partition plate and seals the first through hole and the second through hole; the water sealing nail is provided with a third through hole and a fourth through hole, when the first through hole is aligned with the third through hole, the second through hole is blocked by the water sealing nail, and when the second through hole is aligned with the fourth through hole, the first through hole is blocked by the water sealing nail.
Preferably, the fast switching device further includes:
the sealing plate is positioned on the side surface of the water diversion pipe and is in rotary sealing connection with the water diversion pipe, and is used for sealing the raw water cavity; the inner side of the sealing plate is fixedly connected with the other end of the water sealing nail.
Preferably, the fast switching device further includes:
and one end of the fixing piece is fixedly connected with the sealing plate, and the water sealing nail is fixedly connected with the middle part of the fixing piece.
Preferably, a circular ring is arranged on one side of the fixing piece, which is close to the sealing plate, a plurality of annular hooks are arranged on one side of the sealing plate, which is close to the fixing piece, and the hooks hook the circular ring from the inner side of the circular ring.
Preferably, the fast switching device further includes:
the swivel is sleeved on the outer side of the water diversion pipe and is rotationally connected with the water diversion pipe;
and one end of the connecting rod is fixedly connected with the sealing plate, and the other end of the connecting rod is fixedly connected with the swivel.
Preferably, a limiting boss is arranged on one side, close to the water sealing nail, of the separation plate, a limiting notch is arranged on one end, close to the separation plate, of the water sealing nail, and the limiting boss is positioned in the limiting notch; when the limiting boss is positioned at a first limit position of the limiting notch, the first through hole is aligned with the third through hole; when the limiting boss is positioned at a second limiting position of the limiting notch, the second through hole is aligned with the fourth through hole.
Preferably, the method further comprises:
the limiting baffle is fixedly arranged on the outer side of the water diversion pipe and located below the connecting rod, and when the limiting boss is located at the first limit position of the limiting notch, the top of the limiting baffle is in contact connection with the bottom of the connecting rod.
In another aspect, the present invention provides a water purifier, including any one of the rapid switching devices described above, further including:
The purification main body is positioned at one side of the water diversion pipe provided with the water purification cavity and is fixedly connected with the water diversion pipe; and a water purifying outlet pipe is arranged at one end of the purifying main body, which is far away from the water diversion pipe.
The invention has the beneficial effects that: the rapid switching device and the water purifier can realize rapid switching of water flow paths and have the advantages of simplicity and convenience.
Drawings
In order to more clearly illustrate the embodiments of the invention or the technical solutions of the prior art, the drawings which are used in the description of the embodiments or the prior art will be briefly described, it being obvious that the drawings in the description below are only some embodiments of the invention, and that other drawings can be obtained from these drawings without inventive faculty for a person skilled in the art.
Fig. 1 is a schematic top structure of a water purifier according to an embodiment;
Fig. 2 is a schematic view of the bottom structure of a water purifier according to an embodiment;
FIG. 3 is a schematic view of a water purifying cavity according to an embodiment;
FIG. 4 is a schematic cross-sectional view of a fast switching device according to an embodiment;
FIG. 5 is a schematic diagram of a mechanism of a water seal spike according to an embodiment;
Fig. 6 is a schematic structural diagram of a raw water cavity according to an embodiment.
In the figure:
1. A water diversion pipe; 101. a partition plate; 1011. a first through hole; 1012. a second through hole; 1013. a limit boss; 102. a raw water inlet channel; 103. a raw water outlet pipe; 104. a limit baffle;
2. A purifying body; 201. a purified water outlet pipe;
3. sealing water nails; 301. a third through hole; 302. a fourth through hole; 303. limiting notch;
4. A sealing plate; 401. a hook;
5. A fixing member; 501. a circular ring;
6. A swivel;
7. And (5) connecting a rod.
Detailed Description
In order to make the objects, features and advantages of the present invention more obvious and understandable, the technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is apparent that the embodiments described below are only some embodiments of the present invention, not all embodiments of the present invention. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
In the description of the present invention, it will be understood that when one component is referred to as being "connected" to another component, it can be directly connected to the other component or intervening components may also be present. When an element is referred to as being "disposed on" another element, it can be directly on the other element or intervening elements may also be present.
Furthermore, the terms "long," "short," "inner," "outer," and the like, as used herein, refer to an orientation or positional relationship based on that shown in the drawings, for convenience of description of the present invention, and are not intended to indicate or imply that the apparatus or elements referred to must have this particular orientation, operate in a particular orientation configuration, and thus should not be construed as limiting the invention.
The technical scheme of the invention is further described below by the specific embodiments with reference to the accompanying drawings.
Referring to fig. 1 to 6, the present embodiment provides a water purifier including a quick switching device and a purification body 2.
The quick switching device comprises a water diversion pipe 1, a quick connector and a water sealing nail 3. A separation plate 101 for separating the space in the water diversion pipe 1 into a raw water cavity and a purified water cavity is arranged in the water diversion pipe; the upper part of the water diversion pipe 1 is provided with a raw water inlet channel 102 communicated with the raw water cavity, the partition plate 101 is provided with a first through hole 1011, the lower part of the water diversion pipe 1 is provided with a raw water outlet pipe 103, one end of the raw water outlet pipe 103 is communicated with the raw water cavity through the first through hole 1011, and the other end extends to the outside of the water diversion pipe 1; the partition plate 101 is further provided with a second through hole 1012 for communicating the raw water cavity and the water purifying cavity. The quick connector is positioned above the water diversion pipe 1 and is used for conveying unfiltered tap water into the raw water inlet channel 102. The water sealing nail 3 is positioned in the raw water cavity, one end of the water sealing nail is attached to the partition plate 101 and seals the first through hole 1011 and the second through hole 1012; the water sealing nail 3 is provided with a third through hole 301 and a fourth through hole 302, when the first through hole 1011 is aligned with the third through hole 301, the second through hole 1012 is blocked by the water sealing nail 3, and when the second through hole 1012 is aligned with the fourth through hole 302, the first through hole 1011 is blocked by the water sealing nail 3
The purification main body 2 is positioned at one side of the water diversion pipe 1 provided with the water purification cavity and is fixedly connected with the water diversion pipe 1; the end of the purifying main body 2 far away from the water diversion pipe 1 is provided with a purified water outlet pipe 201.
Specifically, raw water refers to unfiltered tap water, and purified water refers to filtered tap water.
The filter element is positioned in the water purifying cavity, tap water passing through the water purifying cavity is called purified water, and tap water passing through the raw water cavity is raw water.
It will be appreciated that by proper arrangement, there may not be a case where the first through-hole 1011 is aligned with the third through-hole 301, and the second through-hole 1012 is also aligned with the fourth through-hole 302. It is to be understood that there are many technical means for achieving such an effect, for example, the distances from the first through hole 1011, the second through hole 1012, the third through hole 301, and the fourth through hole 302 to the rotation center are the same, but the angles formed by the first through hole 1011, the rotation center, and the second through hole 1012 are different from the angles formed by the third through hole 301, the rotation center, and the fourth through hole 302.
When the tap water is not needed to be filtered, the flow path of the tap water is a quick connector, the raw water inlet channel 102, the raw water cavity and the raw water outlet pipe 103, at the moment, only the water sealing nail 3 is required to be rotated to align the first through hole 1011 with the third through hole 301, the second through hole 1012 is blocked by the water sealing nail 3, and after the tap water enters the raw water inlet channel 102, the tap water can only flow out from the raw water outlet pipe 103 through the raw water cavity, the third through hole 301 and the first through hole 1011 in sequence.
When the tap water needs to be filtered, the flow path of the tap water should be a quick connector, the raw water inlet channel 102, the raw water cavity, the water purifying cavity and the water purifying outlet pipe 201, at this time, only the water sealing nail 3 needs to be rotated to align the second through hole 1012 with the fourth through hole 302, the first through hole 1011 is plugged by the water sealing nail 3, and after the tap water enters the raw water inlet channel 102, the tap water can only flow out from the water purifying outlet pipe 201 through the raw water cavity, the fourth through hole 302, the second through hole 1012 and the water purifying cavity in sequence.
The quick switching device further comprises a sealing plate 4, a fixing piece 5, a swivel 6 and a connecting rod 7. The sealing plate 4 is positioned on the side surface of the water diversion pipe 1 and is in rotary sealing connection with the water diversion pipe 1, and is used for sealing the raw water cavity; the inner side of the sealing plate 4 is fixedly connected with the other end of the water sealing nail 3. One end of the fixing piece 5 is fixedly connected with the sealing plate 4, and the water sealing nail 3 is fixedly connected with the middle part of the fixing piece 5. The swivel 6 is sleeved on the outer side of the water diversion pipe 1 and is rotationally connected with the water diversion pipe 1. One end of the connecting rod 7 is fixedly connected with the sealing plate 4, and the other end is fixedly connected with the swivel 6.
Specifically, the connecting rod 7 is operated to enable the connecting rod 7 and the water diversion pipe 1 to rotate relatively, so that the water diversion nail 3 can rotate, and the water diversion pipe is simple and labor-saving.
In this embodiment, a limit boss 1013 is provided on a side of the partition plate 101 near the water seal nail 3, a limit notch 303 is provided on an end of the water seal nail 3 near the partition plate 101, and the limit boss 1013 is located in the limit notch 303; when the limit boss 1013 is at the first limit position of the limit notch 303, the first through hole 1011 is aligned with the third through hole 301; when the limit boss 1013 is in the second limit position of the limit notch 303, the second through hole 1012 is aligned with the fourth through hole 302. Specifically, the cooperation of spacing boss 1013 and spacing breach 303 can make things convenient for blind operation, cooperation connecting rod 7, only need direct operation connecting rod 7 upwards rotate to extreme position just can go out the water, and operation connecting rod 7 downwards rotates to extreme position just can go out raw water, and is simple and convenient.
Of course, when the water sealing nail 3 is rotated to seal the first through hole 1011 and the second through hole 1012, the purified water outlet pipe 201 and the raw water outlet pipe 103 can not be discharged, thereby realizing the water sealing function.
In this embodiment, a circular ring 501 is disposed on a side of the fixing member 5 near the sealing plate 4, a plurality of hooks 401 disposed in a ring shape are disposed on a side of the sealing plate 4 near the fixing member 5, and the hooks 401 hook the circular ring 501 from an inner side of the circular ring 501. Specifically, the hook 401 is connected to the ring 501 in a snap-fit manner, which is convenient for assembly and disassembly.
The quick switching device further comprises a limit baffle 104, wherein the limit baffle 104 is fixedly arranged on the outer side of the water diversion pipe 1 and positioned below the connecting rod 7, and when the limit boss 1013 is positioned at the first limit position of the limit notch 303, the top of the limit baffle 104 is in contact connection with the bottom of the connecting rod 7. Specifically, the position state of the current water sealing nail 3 can be visually judged through the relative position of the limiting baffle 104 and the connecting rod 7, and the water sealing nail is simple and convenient.
This embodiment provides a water purifier, and it not only can seal water, can also play effectual filter effect, can make the operation of changing the filter core more convenient simultaneously, reduces the change step, raises the efficiency.
The above embodiments are only for illustrating the technical solution of the present invention, and are not limiting; although the invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit and scope of the technical solutions of the embodiments of the present invention.
Claims (2)
1. A fast switching device, comprising:
The water diversion pipe (1), the inside of the water diversion pipe (1) is provided with a division plate (101) for dividing the space in the pipe into a raw water cavity and a water purification cavity; the upper part of the water diversion pipe (1) is provided with a raw water inlet channel (102) communicated with the raw water cavity, the partition plate (101) is provided with a first through hole (1011), the lower part of the water diversion pipe (1) is provided with a raw water outlet pipe (103), one end of the raw water outlet pipe (103) is communicated with the raw water cavity through the first through hole (1011), and the other end extends to the outside of the water diversion pipe (1); the partition plate (101) is also provided with a second through hole (1012) for communicating the raw water cavity and the water purifying cavity;
A water sealing nail (3), wherein the water sealing nail (3) is positioned in the raw water cavity, one end of the water sealing nail is attached to the separation plate (101) and seals the first through hole (1011) and the second through hole (1012); the water sealing nail (3) is provided with a third through hole (301) and a fourth through hole (302), when the first through hole (1011) is aligned with the third through hole (301), the second through hole (1012) is blocked by the water sealing nail (3), and when the second through hole (1012) is aligned with the fourth through hole (302), the first through hole (1011) is blocked by the water sealing nail (3);
The sealing plate (4) is positioned on the side surface of the water diversion pipe (1) and is in rotary sealing connection with the water diversion pipe (1), and is used for sealing the raw water cavity; the inner side of the sealing plate (4) is fixedly connected with the other end of the water sealing nail (3);
The fixing piece (5), one end of the fixing piece (5) is fixedly connected with the sealing plate (4), and the water sealing nail (3) is fixedly connected with the middle part of the fixing piece (5); a circular ring (501) is arranged on one side, close to the sealing plate (4), of the fixing piece (5), a plurality of annular hooks (401) are arranged on one side, close to the fixing piece (5), of the sealing plate (4), and the hooks (401) hook the circular ring (501) from the inner side of the circular ring (501);
The swivel (6) is sleeved on the outer side of the water diversion pipe (1) and is rotationally connected with the water diversion pipe (1);
one end of the connecting rod (7) is fixedly connected with the sealing plate (4), and the other end of the connecting rod is fixedly connected with the swivel (6);
A limiting boss (1013) is arranged on one side, close to the water sealing nail (3), of the separation plate (101), a limiting gap (303) is arranged on one end, close to the separation plate (101), of the water sealing nail (3), and the limiting boss (1013) is located in the limiting gap (303); when the limit boss (1013) is at a first limit position of the limit notch (303), the first through hole (1011) is aligned with a third through hole (301); when the limit boss (1013) is at a second limit position of the limit notch (303), the second through hole (1012) is aligned with the fourth through hole (302);
The quick switching device further comprises a limit baffle (104), the limit baffle (104) is fixedly arranged on the outer side of the water diversion pipe (1) and located below the connecting rod (7), and when the limit boss (1013) is located at the first limit position of the limit notch (303), the top of the limit baffle (104) is in contact connection with the bottom of the connecting rod (7).
2. A water purifier comprising the fast switching device of claim 1, further comprising:
The purifying main body (2) is positioned on one side of the water diversion pipe (1) provided with the water purification cavity and is fixedly connected with the water diversion pipe (1); one end of the purifying main body (2) far away from the water diversion pipe (1) is provided with a purified water outlet pipe (201).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910470762.0A CN110078147B (en) | 2019-05-31 | 2019-05-31 | Quick switching device and water purifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910470762.0A CN110078147B (en) | 2019-05-31 | 2019-05-31 | Quick switching device and water purifier |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110078147A CN110078147A (en) | 2019-08-02 |
| CN110078147B true CN110078147B (en) | 2024-06-21 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910470762.0A Active CN110078147B (en) | 2019-05-31 | 2019-05-31 | Quick switching device and water purifier |
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| Country | Link |
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| CN (1) | CN110078147B (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106492536A (en) * | 2016-12-19 | 2017-03-15 | 东莞市倍益清环保科技有限公司 | A kind of switching water installations and its water purifier main frame |
| CN210001612U (en) * | 2019-05-31 | 2020-01-31 | 东莞市倍益清环保科技有限公司 | Quick switching device and water purifier |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2777579B2 (en) * | 1995-02-14 | 1998-07-16 | 有限会社寿通商 | Faucet water purifier |
| KR101040707B1 (en) * | 2008-10-17 | 2011-06-13 | 이중호 | Safe faucet being used with water purifier |
| CN203436923U (en) * | 2013-08-16 | 2014-02-19 | 深圳市诚德来实业有限公司 | Faucet type water purifier with function of preventing water mixing |
| CN205781084U (en) * | 2016-05-30 | 2016-12-07 | 深圳成霖实业有限公司 | A kind of discharging device current switch |
| CN205821029U (en) * | 2016-06-27 | 2016-12-21 | 东莞市倍益清环保科技有限公司 | A kind of with entering same removing from mould water purifier |
| CN108339315B (en) * | 2018-04-09 | 2023-08-04 | 东莞市倍益清环保科技有限公司 | Bath water purifier capable of switching water outlet modes |
| CN108758007B (en) * | 2018-07-27 | 2023-08-08 | 东莞市倍益清环保科技有限公司 | Water cutting device in tap type water purifier |
| CN108758006B (en) * | 2018-07-27 | 2024-01-23 | 东莞市倍益清环保科技有限公司 | Tap type water purifier |
-
2019
- 2019-05-31 CN CN201910470762.0A patent/CN110078147B/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106492536A (en) * | 2016-12-19 | 2017-03-15 | 东莞市倍益清环保科技有限公司 | A kind of switching water installations and its water purifier main frame |
| CN210001612U (en) * | 2019-05-31 | 2020-01-31 | 东莞市倍益清环保科技有限公司 | Quick switching device and water purifier |
Also Published As
| Publication number | Publication date |
|---|---|
| CN110078147A (en) | 2019-08-02 |
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