CN110171854A - A kind of tap water purifier - Google Patents
A kind of tap water purifier Download PDFInfo
- Publication number
- CN110171854A CN110171854A CN201910516085.1A CN201910516085A CN110171854A CN 110171854 A CN110171854 A CN 110171854A CN 201910516085 A CN201910516085 A CN 201910516085A CN 110171854 A CN110171854 A CN 110171854A
- Authority
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- China
- Prior art keywords
- water
- rotating shaft
- hollow rotating
- water purification
- shell
- 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.)
- Pending
Links
- 239000008399 tap water Substances 0.000 title claims abstract description 30
- 235000020679 tap water Nutrition 0.000 title claims abstract description 30
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 258
- 238000000746 purification Methods 0.000 claims abstract description 89
- 239000000919 ceramic Substances 0.000 claims abstract description 19
- 238000007789 sealing Methods 0.000 claims abstract description 16
- 239000011324 bead Substances 0.000 claims description 14
- 238000001914 filtration Methods 0.000 claims description 4
- 239000012780 transparent material Substances 0.000 claims description 4
- 230000000694 effects Effects 0.000 abstract description 4
- 238000010586 diagram Methods 0.000 description 4
- JEGUKCSWCFPDGT-UHFFFAOYSA-N h2o hydrate Chemical compound O.O JEGUKCSWCFPDGT-UHFFFAOYSA-N 0.000 description 3
- 206010052143 Ocular discomfort Diseases 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 241000195493 Cryptophyta Species 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 238000010411 cooking Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 235000020188 drinking water Nutrition 0.000 description 1
- 239000003651 drinking water Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 244000005700 microbiome Species 0.000 description 1
- 229910052573 porcelain Inorganic materials 0.000 description 1
- 230000000630 rising effect Effects 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
- C02F1/003—Processes for the treatment of water whereby the filtration technique is of importance using household-type filters for producing potable water, e.g. pitchers, bottles, faucet mounted devices
-
- 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
-
- 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
-
- 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
- C02F2201/005—Valves
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2307/00—Location of water treatment or water treatment device
- C02F2307/06—Mounted on or being part of a faucet, shower handle or showerhead
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 present invention provides a kind of tap water purifier: it includes shell and water purification unit, and shell has an inner cavity, and shell is equipped with the raw water inlet and raw water outlet being connected with inner cavity；The water purification water inlet that the water purification unit has a water purification outlet and is connected with inner cavity, a hollow rotating shaft is rotatablely connected in the inner cavity of the shell, the water stream channel being connected with water purification water inlet is equipped in hollow rotating shaft, the side wall of hollow rotating shaft is equipped with the inlet opening being connected with water stream channel and apopore, inlet opening is connected to raw water inlet, and apopore and raw water outlet interval are connected；Water purification water inlet is equipped with ceramic cartridge component, and the ceramic cartridge component is connect with hollow rotating shaft, for rotating synchronously with hollow rotating shaft to open or close water purification water inlet；The apparatus structure is simple, easy to use, and ceramic cartridge component sealing effect is good, can reduce leak risk.
Description
Technical field
The present invention relates to water purifier technical fields, specifically be a kind of tap water purifier.
Background technique
The water quality of municipal tap water is affected by the external world, for example, tap water pipe network or water tower it is outmoded, be easy procreation algae
And microorganism, tap water can be polluted during conveying tap water, if user directly drinks without any processing originally
Water can generate certain influence to human health, therefore, to avoid tap water from generating secondary pollution during transportation, faucet
Water purifier comes into being；Existing tap water purifier all has two kinds of a raw water, water purification switch modes substantially, makes when drinking water or cooking
With water purification mode to guarantee water quality, reduce using raw water mode the consumption to filter element life when washing one's face and rinsing one's mouth；But existing dragon
Structure is complicated for the water (flow) direction switching device of head water purifier, higher cost, and water route need to transfer certain angle, be easy to cause and connect
Leak at mouthful；In addition, waterway switching gap is too small, resistance to water-flow is caused to increase, and then influence water flow, reaches water discharge speed
Less than the demand of user.
Summary of the invention
The technical problem to be solved by the present invention is to overcome the defect of the above prior art, provide that a kind of structure is simple, is not easy
Leak and a kind of tap water purifier easy to use.
The technical solution of the invention is as follows, and provide a kind of a kind of tap water purifier having following structure: it includes shell
Body and water purification unit, the shell has an inner cavity, and shell is equipped with the raw water inlet being connected with inner cavity and raw water row
Outlet, the raw water inlet faucet connection；The water purification unit has a water purification outlet and is connected with inner cavity
Logical water purification water inlet is equipped with water (flow) direction switching mechanism in the inner cavity of the shell, for switching water flow, flows into water flow former
Water outlet or water purification water inlet；The water (flow) direction switching mechanism includes hollow turn to be rotatably connected in housing cavity
Axis, the hollow rotating shaft is interior to be equipped with the water stream channel being connected with water purification water inlet, and the side wall of hollow rotating shaft is equipped with and water
The inlet opening and apopore that circulation road is connected, the inlet opening are connected to raw water inlet, apopore and raw water outlet
Interval is connected；The water purification water inlet is equipped with ceramic cartridge component, and the ceramic cartridge component is connect with hollow rotating shaft,
For rotating synchronously with hollow rotating shaft to open or close water purification water inlet.
It is opened preferably, the inner face of the hollow rotating shaft is equipped with what water stream channel and water purification water inlet were connected
Mouthful.
Preferably, the ceramic cartridge component includes being connected to the quiet valve block of water purification water inlet and being connected to hollow turn
The moving valve plate of the opening of axis, the quiet valve block and moving valve plate mutually fit；The hollow rotating shaft can be in raw water gear and water purification
Switching is rotated between gear, when hollow rotating shaft turns to raw water gear, apopore is connected to raw water outlet, while hollow turn
Axis drives moving valve plate to rotate and close water purification water inlet；When hollow rotating shaft turns to water purification gear, apopore and raw water are discharged
Mouth misplaces and closes raw water outlet, while hollow rotating shaft drives moving valve plate to rotate and open water purification water inlet.
Preferably, the moving valve plate is equipped with limiting slot, the opening of the hollow rotating shaft close to the end face of hollow rotating shaft
Place is equipped with spacing block set compatible with limiting slot, and the spacing block set is connected in limiting slot.
It fits preferably, being located to be equipped at raw water outlet on the internal chamber wall of the shell with hollow rotating shaft side wall
Gasket, the gasket are equipped with the through-hole being connected with raw water outlet.
Preferably, the hollow rotating shaft is equipped with the rotation axis of one with hollow rotating shaft coaxial line, institute far from one end of opening
The outer end for stating rotation axis extends outwardly and hull outside is arranged in, and one end that the rotation axis is located at hull outside connects one
Hand；Sealing element is arranged in the rotation axis between shell and handle, the sealing element is connected on shell.
Preferably, the inner face of the handle is equipped with resilient key, set on the sealing element there are two with resilient key phase
The first shrinkage pool and the second shrinkage pool of adaptation；When swing handle makes resilient key be caught in the first shrinkage pool, on apopore and gasket
Through-hole is connected to and hollow rotating shaft drives moving valve plate to rotate and close water purification water inlet；When so that resilient key is caught in second recessed for swing handle
Through-hole on Kong Shi, apopore and gasket misplaces and closes raw water outlet, while hollow rotating shaft drives moving valve plate rotation simultaneously
Open water purification water inlet.
Preferably, the resilient key includes card bead and spring, the card bead is for being caught in the first shrinkage pool or the second shrinkage pool
Interior, one end of the spring is connect with card bead, and the other end of spring and the inner face of handle connect.
Preferably, the water purification unit includes filter core bottom case and the filter element upper cover that is connected on filter core bottom case, institute
Filter element upper cover is stated equipped with water purification water inlet, the bottom of filter core bottom case is equipped with water purification outlet, on the filter core bottom case and filter core
Lid is enclosed a cavity, and the filter core for filtering raw water is equipped in the cavity.
Preferably, the filter element upper cover is filter element upper cover made of transparent material, the outer wall connection of the filter element upper cover
One sheathing, the sheathing are equipped with observation window.
After using the above structure, a kind of tap water purifier of the present invention compared with prior art, is had the advantage that
1, the invention makes apopore be connected to or misplace with raw water outlet by the hollow rotating shaft in roll-shell inner cavity,
To realize opening or closing for raw water outlet；Ceramic cartridge component is set in water purification water inlet, and by ceramic cartridge group
Part is connect with hollow rotating shaft, for rotating synchronously with hollow rotating shaft to open or close water purification water inlet；The apparatus structure is simple,
It is easy to use, and ceramic cartridge component sealing effect is good, can reduce leak risk.
2, be arranged on the inner face of hollow rotating shaft in hollow rotating shaft water stream channel and water purification water inlet be connected
Opening, it is possible to reduce the switching in water route increases water flow to reduce resistance to water-flow.
3, by the way that quiet valve block is arranged in water purification water inlet and is mutually fitted in the opening setting of hollow rotating shaft with quiet valve block
The moving valve plate matched, when hollow rotating shaft turns to raw water gear, apopore is connected to raw water outlet, while moving valve plate is with hollow
Shaft rotates and closes water purification water inlet；When hollow rotating shaft turns to water purification gear, apopore and raw water outlet misplace simultaneously
Raw water outlet is closed, while moving valve plate rotates with hollow rotating shaft and opens water purification water inlet；The apparatus structure is simple, user
Just.
4, limiting slot is set on moving valve plate, and limit convex compatible with limiting slot is set in the opening of hollow rotating shaft
Block rotates moving valve plate with hollow rotating shaft by the clamping of spacing block set and limiting slot, to open or close water purification water inlet.
5, the gasket to fit with hollow rotating shaft side wall is set on housing cavity wall, can be increased at raw water outlet
Sealing effect, reduce the risk of leak.
6, leader is connected in the rotation axis of hollow rotating shaft, can be convenient rotation hollow rotating shaft to realize raw water, water purification
The switching of mode；It is arranged a sealing element on the rotating shaft, it can be to avoid the junction leak of rotation axis and shell.
It 7, can rising and falling with resilient key in swing handle by the cooperation of resilient key and the first shrinkage pool and the second shrinkage pool
The clear sound that position determines is issued, user is facilitated to confirm that handle rotate in place.
8, when card bead turns at the first shrinkage pool or the second shrinkage pool, under the elastic force of spring, card bead is caught in the first shrinkage pool
Or second in shrinkage pool, and issues clear sound, and user is facilitated to confirm that handle rotate in place.
It 9, can be by purificating raw water at satisfactory water purification by the filtering of cavity inner filter core.
10, filter element upper cover made of transparent material can be convenient the service condition that user observes filter core；Outside filter element upper cover
A sheathing is connected on wall, and observation window is set on sheathing, can facilitate observation filter core behaviour in service, and will not influence filter
The impurity that core intercepts causes the visual discomfort of user.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of tap water purifier of the present invention.
Fig. 2 is a kind of longitudinal schematic cross-sectional view of tap water purifier of the present invention.
Fig. 3 is a kind of structural schematic diagram of the hollow rotating shaft of tap water purifier of the present invention.
Fig. 4 is a kind of structural schematic diagram of the ceramic cartridge component of tap water purifier of the present invention.
Fig. 5 is a kind of local assembly structure diagram of tap water purifier of the present invention.
Fig. 6 is a kind of lateral schematic cross-sectional view of tap water purifier of the present invention.
It is as shown in the figure:
1, shell, 2, water purification unit, 3, inner cavity, 4, raw water inlet, 5, raw water outlet, 6, water purification outlet, 7, net
Water water inlet, 8, water (flow) direction switching mechanism, 9, hollow rotating shaft, 10, water stream channel, 11, inlet opening, 12, apopore, 13, pottery
Porcelain core assembly, 14, opening, 15, quiet valve block, 16, moving valve plate, 17, limiting slot, 18, spacing block set, 19, gasket, 20, logical
Hole, 21, rotation axis, 22, handle, 23, sealing element, 24, resilient key, the 25, first shrinkage pool, the 26, second shrinkage pool, 27, card bead, 28,
Spring, 29, filter core bottom case, 30, filter element upper cover, 31, cavity, 32, filter core, 33, sheathing, 34, observation window.
Specific embodiment
Invention is further described in detail in the following with reference to the drawings and specific embodiments.
In the description of the present invention, it is to be understood that, term " on ", "lower", "front", "rear", "left", "right", " perpendicular
Directly ", the orientation or positional relationship of the instructions such as "horizontal", "top", "bottom" "inner", "outside" is orientation based on the figure or position
Relationship is merely for convenience of description of the present invention and simplification of the description, rather than the device or element of indication or suggestion meaning must have
There is specific orientation, be constructed and operated in a specific orientation, therefore is not considered as limiting the invention.While term " the
One ", " second " etc. is intended merely to distinguish the title of each component, and there is no primary-slave relations, therefore should not be understood as to of the invention
Limitation.
As shown in Figure 1, Figure 2, shown in Fig. 3, Fig. 4, Fig. 5 and Fig. 6；
The invention discloses a kind of tap water purifiers: it includes shell 1 and water purification unit 2, and the shell 1 has an inner cavity
3, and shell 1 is equipped with the raw water inlet 4 and raw water outlet 5 being connected to inner cavity 3, the raw water inlet 4 is for the fire hose
Head connection；The water purification water inlet 7 that the water purification unit 2 has a water purification outlet 6 and is connected with inner cavity 3, the shell 1
Inner cavity 3 in be equipped with water (flow) direction switching mechanism 8, for switching water flow, water flow is made to flow into raw water outlet 5 or water purification water inlet
7；
The water (flow) direction switching mechanism 8 includes the hollow rotating shaft 9 being rotatably connected in 1 inner cavity 3 of shell, described
The water stream channel 10 being connected with water purification water inlet 7 is equipped in hollow rotating shaft 9, the side wall of hollow rotating shaft 9 is equipped with logical with water flow
The inlet opening 11 and apopore 12 that road 10 is connected, the inlet opening 11 are connected to raw water inlet 4, apopore 12 and raw water
Outlet 5 is intermittently connected；The described interval conducting refers to, rotation hollow rotating shaft 9 make apopore 12 be connected to raw water outlet 5 or
Dislocation；Ceramic cartridge component 13 is equipped at the water purification water inlet 7, the ceramic cartridge component 13 and hollow rotating shaft 9 connect
It connects, for rotating synchronously with hollow rotating shaft 9 to open or close water purification water inlet 7；By hollow in 1 inner cavity 3 of roll-shell
Shaft 9 makes apopore 12 be connected to or misplace with raw water outlet 5, to realize opening or closing for raw water outlet 5；Net
Ceramic cartridge component 13 is set at water water inlet 7, and ceramic cartridge component 13 is connect with hollow rotating shaft 9, for hollow turn
Axis 9 is rotated synchronously to open or close water purification water inlet 7；The apparatus structure is simple, easy to use, and ceramic cartridge component 13 is close
It is good to seal effect, leak risk can be reduced.
For another example shown in Fig. 2, Fig. 3 and Fig. 6, the inner face of the hollow rotating shaft 9 be equipped with water stream channel 10 and water purification into
The opening 14 that the mouth of a river 7 is connected；It is arranged on the inner face of hollow rotating shaft 9 and is connected with water stream channel 10 and water purification water inlet 7
Opening 14, it is possible to reduce the switching in water route increases water flow to reduce resistance to water-flow.
Again as shown in Figure 4 and Figure 5, the ceramic cartridge component 13 includes the quiet valve being fixedly connected at water purification water inlet 7
The inner face of piece 15 and the moving valve plate 16 being connected at the opening 14 of hollow rotating shaft 9, the quiet valve block 15 and moving valve plate 16 is mutual
Fitting, the moving valve plate 16 are equipped with limiting slot 17, are equipped at the opening 14 of the hollow rotating shaft 9 and are adapted with limiting slot 17
Spacing block set 18, the spacing block set 18 is connected in limiting slot 17；The hollow rotating shaft 9 can be in raw water gear and water purification shelves
Switching is rotated between position, when hollow rotating shaft 9 turns to raw water gear, apopore 12 is connected to raw water outlet 5, while hollow
Shaft 9 drives moving valve plate 16 to rotate, and so that the hole on the Kong Yujing valve block 15 on moving valve plate 16 is misplaced, to close water purification water inlet 7；
Raw water enters in water stream channel 10 through inlet opening 11 at this time, using apopore 12, is discharged from raw water outlet 5；When hollow turn
When axis 9 turns to water purification gear, apopore 12 and raw water outlet 5 misplace and close raw water outlet 5, while hollow rotating shaft 9
It drives moving valve plate 16 to rotate, is connected to the hole on the Kong Yujing valve block 15 on moving valve plate 16, to open water purification water inlet 7；At this time
Raw water enters in water stream channel 10 through inlet opening 11, then enters water purification unit 2 through water purification water inlet 7, is discharged after purification from water purification
Mouth 6 is discharged.
It is located at the sealing for being equipped at raw water outlet 5 and fitting with 9 side wall of hollow rotating shaft on 3 wall of inner cavity of the shell 1
Pad 19, the gasket 19 are equipped with the through-hole 20 being connected with raw water outlet 5；When hollow rotating shaft 9 turns to raw water gear
When, apopore 12 is connected with the through-hole 20 on gasket 19, while hollow rotating shaft 9 drives moving valve plate 16 to rotate, and makes moving valve plate
Hole dislocation on Kong Yujing valve block 15 on 16, to close water purification water inlet 7；When hollow rotating shaft 9 turns to water purification gear, out
Through-hole 20 on water hole 12 and gasket 19 misplaces and closes raw water outlet 5, while hollow rotating shaft 9 drives 16 turns of moving valve plate
It is dynamic, it is connected to the hole on the Kong Yujing valve block 15 on moving valve plate 16, to open water purification water inlet 7.
Shown in as shown in Figure 1, Figure 2 again, Fig. 5 and Fig. 6, the hollow rotating shaft 9 is equipped with one and hollow turn far from one end of opening 14
The outer end of the rotation axis 21 of 9 coaxial line of axis, the rotation axis 21 extends outwardly and 1 outside of shell, the rotation axis 21 is arranged in
One end positioned at 1 outside of shell connects leader 22；Sealing is arranged between shell 1 and handle 22 in the rotation axis 21
Part 23, the sealing element 23 are threadedly coupled with shell 1；Leader 22 is connected in the rotation axis 21 of hollow rotating shaft 9, can be convenient
Hollow rotating shaft 9 is rotated to realize the switching of raw water, water purification mode；A sealing element 23 is arranged in rotation axis 21, can to avoid turn
Leak at moving axis 21.
The inner face of the handle 22 is equipped with resilient key 24, sets that there are two suitable with 24 phase of resilient key on the sealing element 23
The first shrinkage pool 25 and the second shrinkage pool 26 matched；When swing handle 22 makes resilient key 24 be caught in the first shrinkage pool 25, apopore 12 with
The connection of through-hole 20 and hollow rotating shaft 9 on gasket 19 drive moving valve plate 16 to rotate and close water purification water inlet 7；Work as swing handle
22 when making resilient key 24 be caught in the second shrinkage pool 26, and the through-hole 20 on apopore 12 and gasket 19 misplaces and closes raw water outlet
5, while hollow rotating shaft 9 drives moving valve plate 16 to rotate and opens water purification water inlet 7.
The resilient key 24 includes card bead 27 and spring 28, and the card bead 27 is for being caught in the first shrinkage pool 25 or the second shrinkage pool
In 26, one end of the spring 28 is connect with card bead 27, and the other end of spring 28 is connect with the inner face of handle 22；Work as turning handle
When hand 22 makes card bead 27 be caught in the first shrinkage pool 25, apopore 12 is connected to the through-hole 20 on gasket 19 and hollow rotating shaft 9 drives
Moving valve plate 16 rotates and closes water purification water inlet 7；When swing handle 22 makes card bead 27 be caught in the second shrinkage pool 26, apopore 12 with
Through-hole 20 on gasket 19 misplaces and closes raw water outlet 5, while hollow rotating shaft 9 drives moving valve plate 16 to rotate and opens net
Water water inlet 7.
Again as shown in figs. 1,2 and 6 shown in Fig. 6, the water purification unit 2 includes filter core bottom case 29 and is connected on filter core bottom case 29
Filter element upper cover 30, the filter core bottom case 29 and filter element upper cover 30 weld together to reduce leak risk；The filter element upper cover
30 are equipped with water purification water inlet 7, and the filter core bottom case 29 is equipped with water purification outlet 6, the filter core bottom case 29 and filter element upper cover
30 are enclosed a cavity 31, and the filter core 32 for filtering raw water is equipped in the cavity 31；The filter element upper cover 30 is transparent
Filter element upper cover 30 made of material are cased with a sheathing 33 on the outer wall of the filter element upper cover 30, and the sheathing 33 is equipped with
Observation window 34；The filter element upper cover 30 made of transparent material can be convenient the service condition that user observes filter core；In filter element upper cover
30 setting sheathings 33, and observation window 34 is set on sheathing 33, observation filter core behaviour in service can be facilitated, and will not influence
The impurity that filter core 32 intercepts causes the visual discomfort of user.
The above description is merely a specific embodiment, but scope of protection of the present invention is not limited thereto, any
In the technical scope disclosed by the present invention, any changes or substitutions that can be easily thought of by those familiar with the art, all answers
It is included within the scope of the present invention, therefore, protection scope of the present invention should be subject to the protection scope in claims.
Claims (10)
1. a kind of tap water purifier, it includes shell (1) and water purification unit (2), and the shell (1) has an inner cavity (3), and shell
Body (1) is equipped with the raw water inlet (4) and raw water outlet (5) being connected with inner cavity (3), the raw water inlet (4)
Faucet connection；The water purification unit (2) has a water purification outlet (6) and the water purification being connected with inner cavity (3) water inlet
Mouthful (7) are equipped with water (flow) direction switching mechanism (8) in the inner cavity (3) of the shell (1), for switching water flow, flow into water flow former
Water outlet (5) or water purification water inlet (7), it is characterised in that:
The water (flow) direction switching mechanism (8) includes the hollow rotating shaft (9) in shell (1) inner cavity (3) that is rotatably connected, institute
The water stream channel (10) being connected with water purification water inlet (7) is equipped in the hollow rotating shaft (9) stated, on the side wall of hollow rotating shaft (9)
Equipped with the inlet opening (11) and apopore (12) being connected with water stream channel (10), the inlet opening (11) and raw water inlet
(4) it is connected to, apopore (12) and raw water outlet (5) interval are connected；Ceramic cartridge group is equipped at the water purification water inlet (7)
Part (13), the ceramic cartridge component (13) are connect with hollow rotating shaft (9), for rotating synchronously with hollow rotating shaft (9) to beat
Water purification water inlet (7) are closed on or off.
2. a kind of tap water purifier according to claim 1, it is characterised in that: on the inner face of the hollow rotating shaft (9)
Equipped with the opening (14) being connected with water stream channel (10) and water purification water inlet (7).
3. a kind of tap water purifier according to claim 2, it is characterised in that: the ceramic cartridge component (13) includes connecting
The moving valve plate (16) for connecing the quiet valve block (15) at water purification water inlet (7) and being connected at the opening (14) of hollow rotating shaft (9), institute
It states quiet valve block (15) and moving valve plate (16) mutually fits；The hollow rotating shaft (9) can turn between raw water gear and water purification gear
Dynamic switching, when hollow rotating shaft (9) turns to raw water gear, apopore (12) is connected to raw water outlet (5), while hollow turn
Axis (9) drives moving valve plate (16) to rotate and closes water purification water inlet (7)；When hollow rotating shaft (9) turns to water purification gear, water outlet
Hole (12) and raw water outlet (5) misplace and close raw water outlet (5), while hollow rotating shaft (9) drives moving valve plate (16) to turn
It moves and opens water purification water inlet (7).
4. a kind of tap water purifier according to claim 3, it is characterised in that: the moving valve plate (16) is close to hollow rotating shaft
(9) end face is equipped with limiting slot (17), is equipped at the opening (14) of the hollow rotating shaft (9) compatible with limiting slot (17)
Spacing block set (18), the spacing block set (18) are connected in limiting slot (17).
5. a kind of tap water purifier according to claim 1, it is characterised in that: inner cavity (3) wall of the shell (1) is upper
The gasket (19) to fit with hollow rotating shaft (9) side wall is equipped at raw water outlet (5), the gasket (19) is equipped with
The through-hole (20) being connected with raw water outlet (5).
6. a kind of tap water purifier according to claim 2, it is characterised in that: the hollow rotating shaft (9) is far from opening
(14) one end is equipped with the rotation axis (21) of one with hollow rotating shaft (9) coaxial line, and the outer end of the rotation axis (21) extends outwardly
And be arranged on the outside of shell (1), the rotation axis (21) is located at the connection of one end on the outside of shell (1) leader (22)；Described turn
Sealing element (23) are arranged between shell (1) and handle (22) on moving axis (21), the sealing element (23) and shell (1) are even
It connects.
7. a kind of tap water purifier according to claim 5 or 6, it is characterised in that: on the inner face of the handle (22)
Equipped with resilient key (24), set on the sealing element (23) there are two with resilient key (24) compatible first shrinkage pool (25) and second
Shrinkage pool (26)；When swing handle (22) makes resilient key (24) be caught in the first shrinkage pool (25), apopore (12) and gasket (19)
On through-hole (20) connection and hollow rotating shaft (9) drive moving valve plate (16) rotate and close water purification water inlet (7)；Work as swing handle
(22) when resilient key (24) being made to be caught in the second shrinkage pool (26), apopore (12) misplaces and closes with the through-hole (20) on gasket (19)
It closes raw water outlet (5), while hollow rotating shaft (9) drives moving valve plate (16) to rotate and opens water purification water inlet (7).
8. a kind of tap water purifier according to claim 7, it is characterised in that: the resilient key (24) includes card bead (27)
With spring (28), the card bead (27) is for being caught in the first shrinkage pool (25) or the second shrinkage pool (26), and the one of the spring (28)
End is connect with card bead (27), and the other end is connect with the inner face of handle (22).
9. a kind of tap water purifier according to claim 1, it is characterised in that: the water purification unit (2) includes filter core bottom
Shell (29) and the filter element upper cover (30) being connected on filter core bottom case (29), the filter element upper cover (30) are equipped with water purification water inlet
(7), the filter core bottom case (29) is equipped with water purification outlet (6), and the filter core bottom case (29) and filter element upper cover (30) enclose shape
The filter core (32) for filtering raw water is equipped at a cavity (31), in the cavity (31).
10. a kind of tap water purifier of changeable flow direction according to claim 9, it is characterised in that: the filter core
Upper cover (30) is filter element upper cover (30) made of transparent material, and the outer wall of the filter element upper cover (30) connects a sheathing (33),
The sheathing (33) is equipped with observation window (34).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910516085.1A CN110171854A (en) | 2019-06-14 | 2019-06-14 | A kind of tap water purifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910516085.1A CN110171854A (en) | 2019-06-14 | 2019-06-14 | A kind of tap water purifier |
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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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