CN108980403A - A kind of inlet valve and its water purifier with flowmeter - Google Patents
A kind of inlet valve and its water purifier with flowmeter Download PDFInfo
- Publication number
- CN108980403A CN108980403A CN201810669096.9A CN201810669096A CN108980403A CN 108980403 A CN108980403 A CN 108980403A CN 201810669096 A CN201810669096 A CN 201810669096A CN 108980403 A CN108980403 A CN 108980403A
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- Prior art keywords
- filter flask
- water
- handle
- inlet valve
- valve
- Prior art date
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- Granted
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 108
- 238000001514 detection method Methods 0.000 claims description 12
- 238000007789 sealing Methods 0.000 claims description 8
- 238000012544 monitoring process Methods 0.000 claims description 5
- 239000007787 solid Substances 0.000 claims description 2
- 230000007704 transition Effects 0.000 abstract description 3
- 238000000746 purification Methods 0.000 abstract description 2
- 210000003739 neck Anatomy 0.000 abstract 1
- 230000003014 reinforcing effect Effects 0.000 description 6
- 238000009434 installation Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 238000005056 compaction Methods 0.000 description 1
- 208000002925 dental caries Diseases 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 210000003205 muscle Anatomy 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K7/00—Diaphragm valves or cut-off apparatus, e.g. with a member deformed, but not moved bodily, to close the passage ; Pinch valves
- F16K7/12—Diaphragm valves or cut-off apparatus, e.g. with a member deformed, but not moved bodily, to close the passage ; Pinch valves with flat, dished, or bowl-shaped diaphragm
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D35/00—Filtering devices having features not specifically covered by groups B01D24/00 - B01D33/00, or for applications not specifically covered by groups B01D24/00 - B01D33/00; Auxiliary devices for filtration; Filter housing constructions
- B01D35/30—Filter housing constructions
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K27/00—Construction of housing; Use of materials therefor
- F16K27/02—Construction of housing; Use of materials therefor of lift valves
- F16K27/0236—Diaphragm cut-off apparatus
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
- G01F1/00—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow
- G01F1/05—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow by using mechanical effects
- G01F1/20—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow by using mechanical effects by detection of dynamic effects of the flow
- G01F1/28—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow by using mechanical effects by detection of dynamic effects of the flow by drag-force, e.g. vane type or impact flowmeter
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- General Physics & Mathematics (AREA)
- Water Treatment By Sorption (AREA)
Abstract
The present invention relates to water purification necks, disclose a kind of inlet valve and its water purifier with flowmeter, including filter flask (23)；It further include inlet valve, inlet valve is mounted on filter flask (23), filter flask (23) two sides are equipped with the U-shaped handle of shape (24), strip (241) are fixed on the end that handle (24) is connect with filter flask (23), swing handle (24), the strip (241) on handle (24) are connected together with the card slot (211) on link block (21).Filter flask is mounted directly with inlet valve, eliminates transition joint, is reduced and is tightly connected point, improves the reliability of connection, while saving cost, by swing handle inlet valve is fixed together with filter flask, convenient disassembly；The inlet valve can intuitively find out the flow velocity of water in inlet valve by flowmeter thereon, so as to effectively remind people to improve hydraulic pressure or replacement filter core.
Description
Technical field
The present invention relates to water purification field more particularly to a kind of inlet valves and its water purifier with flowmeter.
Background technique
Existing market water treatment facilities face Railway Project:
1, water treatment product volume occupy cabinet space ratio it is larger, and the diversification of kitchen appliance requires water process to produce
Product can be smaller and smaller in the space ratio of occupying of cabinet.
2, adapter is too many when each components connect in existing water treatment facilities water route, has various manufactures and rigging error
Increase product leak risk, while will also result in the increase and waste of cost.
3, it is assembled between various components, lacks integrated modular, increase the complexity of the assembling of product
And the reduction of limitation small product size.
Summary of the invention
The present invention is more for water route component components in the prior art, the disadvantage more than tie point, provides a kind of with flow
The inlet valve and its water purifier of meter.
In order to solve the above-mentioned technical problem, the present invention is addressed by following technical proposals:
A kind of inlet valve with flowmeter, including lower valve base are fixed with valve body on lower valve base, and valve body upper end is fixed with
Upper valve base, the diversion pipe that the bottom of valve body inherently upwardly extends are formed logical between the lateral wall of diversion pipe and the inner sidewall of valve body
Road is fixed with the first water outlet connector being connected to channel on the lateral wall of valve body, is fixed with reinforcement on the first water outlet connector side wall
Muscle, reinforcing rib are fixedly connected with the upper surface of lower valve base, and upper valve base is equipped with the cavity being connected to channel, and cavity is equipped with for leading
The diaphragm of on-off open walk and diversion pipe is fixed with the electromagnetism valve head for compressing or unclamping diaphragm on upper valve base, valve body
Lateral wall is fixed with the outlet pipe being connected to diversion pipe, and outlet pipe is equipped with detection pipe, and the runner of outlet pipe penetrates through detection pipe, inspection
Test tube upper end opening is sealed with cover board, and the flowmeter for monitoring flow rate of water flow in outlet pipe is equipped in detection pipe.The present invention
Inlet valve can either control disengaging water flow, and water discharge speed can be monitored, facilitate people to judge in filter flask by water velocity
Filter element filtering situation in water pressures and filter flask, since filter core uses for a long time, filter flask surface can adhere to some impurity, thus shadow
Ring the rate of output water of filter flask；The present invention controls the compaction degree of diaphragm by electromagnetism valve head to control conducting or the pass of inlet valve
It closes, controls sensitive, high reliablity.
Preferably, being fixed with reinforcing rib on the first water outlet connector side wall, the upper surface of reinforcing rib and lower valve base is fixed to be connected
It connects.First water outlet connector is firmly fixed on lower valve base, improves the stability of the first water outlet connector.
Preferably, flowmeter includes that runner, magnetic cell and the Hall sensor for monitoring magnetic signal, runner are mounted on
In detection pipe, magnetic cell is fixed on runner, and Hall sensor is fixed on the cover board.Flowmeter is incuded by Hall sensor
Magnetic cell on runner, to analyze the revolving speed of runner.
Preferably, the upper surface of lower valve base is further fixed on the first water supply connector, the rear end of the first water supply connector is fixed
There is the water inlet pipe communicated therewith, water inlet pipe, the first water supply connector and outlet pipe are mutually perpendicular to, and flowmeter setting connects in the first water inlet
The top of head.First water supply connector and water inlet pipe are all integrated on lower valve base, facilitate the synchronous installation of the connector on inlet valve, dismounting
It is convenient, it is convenient.
Preferably, lower valve base two sides are all extended with forward link block, the side of link block be equipped with for filter flask handle
The card slot of hand engaging.This inlet valve is directly installed on filter flask by the card slot on lower valve base, during installation, as long as rotation filter flask
Handle filter flask can be fixed on inlet valve, people's one hand can be completed, convenient for disassembly and assembly.
Preferably, the lower end surface of link block is equipped with the notch entered for handle strip, notch is connected to card slot, before card slot
The side wall at end is arcwall face, and the side wall of card slot rear end is vertical plane or arcwall face.Notch facilitate handle to rotate after from link block
Bottom surface be caught in, easy for installation, the rotation of card slot and handle matches, and closely, it is firm to connect for cooperation.
Preferably, the front end face of link block is equipped with the locating piece to front projection, the front end face of link block and locating piece is all
For arcwall face.Inlet valve passes through locating piece location and installation, and the strip on handle can be entered quickly in card slot, dismounting side
Just.
Preferably, the lower end of lower valve base is equipped with the locating slot being recessed after horizontal direction, locating slot is arc positioning groove, fixed
Position slot is located between two link blocks.Lower valve base is connected together by locating slot and filter flask, is improved the stability of lower valve base, is made
Lower valve base is obtained to be not easy to tilt.
A kind of water purifier, including filter flask；It further include inlet valve, inlet valve is mounted on filter flask, and the installation of filter flask two sides is tangible
The U-shaped handle of shape, is fixed with strip on the end that handle is connect with filter flask, swing handle, on the strip and link block on handle
Card slot be connected together.Filter flask is mounted directly with inlet valve, eliminates transition joint, improves the reliability of connection, same to time
Cost has been saved, by swing handle inlet valve has been fixed together with filter flask, convenient disassembly.Handle is installed on traditional inlet valve
Filter flask is fixed in hand, handle overturning, and this structure operation is more troublesome, after first overturning handle, between inlet valve and handle
Locking releases, then holds body by hand and grab outward；And the application is when installing filter flask, and it can be with one-handed performance, portable handle
Filter flask alignment is mounted on inlet valve by hand, and swing handle, handle is locked on inlet valve；When needing to remove filter flask, push aside
Handle, the locking between handle and inlet valve releases, while handle being driven to pull outward, and filter flask will be detached from inlet valve.It is whole
One hand can fast implement dismounting, and the hand of people does not have to hold filter flask, so as to reduce the gap between traditional filter flask, make
Water purifier it is more compact, volume is more small.
Preferably, convex ribs are extend into locating slot when filter flask upper end is equipped with convex ribs, inlet valve and fixed filter flask, filter
It is relatively fixed on the body two sides of bottle to have sliding slot, it is fixed with fixture block on two inner sidewall of handle of handle, strip snaps onto card slot
When, fixture block is also fastened in sliding slot.It when filter flask and inlet valve are installed, is mounted by convex ribs and locating slot, thus anti-
Only filter flask axial runout avoids leak risk, guarantees filter flask stability, while filter flask and inlet valve precise positioning being facilitated to install.
Preferably, the upper end of filter flask is equipped with the second water supply connector and the second water outlet connector, the second water supply connector and the
One water supply connector sealing is connected together；Second water outlet connector engages company with the sealing of the first water outlet connector.Connector on filter flask with into
Connector on water valve is connected together, and on the one hand plays positioning action, convenient to install between the two, another aspect the two
Between by the high reliablity that is connected together, and junction is all to be tightly connected, and reduces leakage point.
The present invention is due to using above technical scheme, with significant technical effect:
Filter flask is mounted directly with inlet valve, eliminates transition joint, is reduced and is tightly connected point, improves the reliable of connection
Property, while cost is saved, by swing handle inlet valve is fixed together with filter flask, convenient disassembly；The inlet valve is logical
The flow velocity of water in inlet valve can intuitively be found out by crossing flowmeter thereon, so as to effectively remind people improve hydraulic pressure or
Replace filter core.Handle is installed, filter flask is fixed in handle overturning, and this structure operation is more troublesome, first on traditional inlet valve
After overturning handle, the locking between inlet valve and handle is released, then holds body by hand and grab outward；And the application is installing
, can be with one-handed performance when filter flask, filter flask alignment be mounted on inlet valve by portable handle, swing handle, handle be locked at into
On water valve；When needing to remove filter flask, opened handle is taken off, the locking between handle and inlet valve releases, while driving handle outward
It draws, filter flask will be detached from inlet valve.A whole hand can fast implement dismounting, and the hand of people does not have to hold filter flask, thus
The gap between traditional filter flask can be reduced, so that water purifier is more compact, volume is more small.
Detailed description of the invention
Fig. 1 is the structural schematic diagram that inlet valve explodes in the present invention.
Fig. 2 is the first schematic cross-sectional view of inlet valve in Fig. 1.
Fig. 3 is the second schematic cross-sectional view of inlet valve in Fig. 2.
Fig. 4 is the structural schematic diagram of inlet valve and filter flask of the present invention.
Fig. 5 is the structural schematic diagram of filter flask in Fig. 4.
Fig. 6 is the structural schematic diagram of handle in Fig. 4.
The toponym that each number designation is referred in the figures above is as follows: where 10-lower valve bases, 11-valve bodies,
12-upper valve bases, 13-diversion pipes, the 14-the first water outlet connector, 15-diaphragms, 16-electromagnetism valve heads, 17-outlet pipes, 18-
Flowmeter, the 19-the first water supply connector, 20-water inlet pipes, 21-link blocks, 22-locating pieces, 23-filter flasks, 24-handles,
25-reinforcing ribs, 101-locating slots, 110-channels, 121-cavitys, 181-detection pipes, 182-runners, 183-cover boards,
184-magnetic cells, 185-Hall sensors, 211-card slots, 212-notches, 231-convex ribs, 232-sliding slots, 233-the second
Water supply connector, the 234-the second water outlet connector, 241-strips, 242-fixture blocks, 243-vertical sections, 244-segmental arcs, 245-
Linkage section, 246-arcuate sockets.
Specific embodiment
Present invention is further described in detail with embodiment with reference to the accompanying drawing.
Embodiment 1
A kind of inlet valve with flowmeter, as shown in figures 1 to 6, including lower valve base 10, the upper surface of lower valve base 10 are fixed
There are a valve body 11, bottom surface of 10 upper surface of lower valve base as valve body 11,11 upper end of valve body is fixed with upper valve base 12, lower valve base 10,
12 integral type of valve body 11 and upper valve base, the diversion pipe 13 that the bottom of valve body 11 inherently upwardly extends, the axis and water conservancy diversion of valve body 11
The central axes of pipe 13 are parallel to each other, the top end face of diversion pipe 13 and 11 top end face of valve body, the lateral wall of diversion pipe 13
Channel 110 is formed between the inner sidewall of valve body 11, channel 110 is circular passage, is fixed with and leads on the lateral wall of valve body 11
The first water outlet connector 14 that road 110 is connected to, is equipped with the TDS sensor for detecting water quality on the first water outlet connector 14, and first
Reinforcing rib 25 is fixed on 14 side wall of water outlet connector, reinforcing rib 25 is fixedly connected with 4 with the upper surface of lower valve base 12, and the first water outlet connects
First 14, lower valve base 12 and reinforcing rib 25 are integrally formed, and upper valve base 12 is equipped with the cavity 121 being connected to channel 110, and cavity 121 is pacified
Equipped with the diaphragm 15 for be turned on or off channel 110 and diversion pipe 13, it is fixed on upper valve base 12 for compressing or unclamping film
The electromagnetism valve head 16 of piece 15, the lateral wall of valve body 11 are fixed with the outlet pipe 17 being connected to diversion pipe 13, install on outlet pipe 17
There is the flowmeter 18 for detecting flow rate of water flow in water pipe 17, water is flowed out from filter flask 23 and flowed by the first water outlet connector 14
Enter into channel 110, electromagnetism valve head 16 unclamp diaphragm 15 so that channel 110 and the upper end of diversion pipe 13 all with cavity
121 are connected to, and the water in channel 110 opens diaphragm 15 and is flowed into cavity 121, and the water in cavity 121 is flowed into diversion pipe 13 again
Interior, water in diversion pipe 13 is flowed out by outlet pipe 17, and into flowing out after overcurrent meter, cmf record goes out the water in outlet pipe 17
The flow velocity of water in water pipe 17.
Flowmeter 18 includes runner 182, magnetic cell 184 and the Hall sensor 185 for monitoring magnetic signal, runner 182
It is mounted in detection pipe 181,182 one end of runner is mounted on 181 bottom of detection pipe by bearing, and magnetic cell 184 is fixed on runner
On 182, Hall sensor 185 is fixed on cover board 183, and Hall sensor 185 receives the magnetic cell 184 on runner 182 to divide
The revolving speed for analysing runner 182, to obtain the flow velocity of water in outlet pipe 17.
The upper surface of lower valve base 10 is further fixed on the first water supply connector 19, also pacifies in the first water supply connector 19 in the present embodiment
Equipped with the TDS sensor for detecting water quality, the first water supply connector 19 is integrally formed with lower valve base 10, the first water supply connector 19
Rear end is fixed with the water inlet pipe 20 communicated therewith, and water inlet pipe 20, the first water supply connector 19 and outlet pipe 17 are mutually perpendicular to, flow
The top of the first water supply connector 19 is arranged in meter 18.
10 two sides of lower valve base are all extended with forward link block 21, and link block 21 and lower valve base 10 are integrally formed, link block 21
Side be equipped with card slot 211 for engaging with the handle 24 on filter flask 23.
The lower end surface of link block 21 is equipped with the notch 212 entered for handle strip, and notch 212 is connected to card slot 211, card slot
The side wall of 211 front ends is arcwall face, and the side wall of 211 rear end of card slot is vertical plane or arcwall face.
The front end face of link block 21 is equipped with the locating piece 22 to front projection, and locating piece 22 and link block 21 are integrally formed, even
The front end face for connecing block 21 and locating piece 22 is all arcwall face；The lower end of lower valve base 10 is equipped with the locating slot being recessed after horizontal direction
101, locating slot 101 is arc positioning groove, and locating slot 101 is located between two link blocks 21.
A kind of water purifier, including filter flask 23；It further include inlet valve, inlet valve is mounted on filter flask 23,23 two sides of filter flask peace
Equipped with the U-shaped handle 24 of shape, 24 one end of handle can be rotated relative to filter flask 23, solid on the end that handle 24 is connect with filter flask 23
Surely there is strip 241, strip 241 is arc strip, and the shape of strip 241 is identical as 211 shape of card slot, swing handle 24, handle
Strip 241 on 24 is connected together with the card slot 211 on link block 21.Handle 24 is installed, handle 24 turns on traditional inlet valve
Turning to fix filter flask 23, this structure operation is more troublesome, after first overturning handle 24, the locking between inlet valve and handle 24
It releases, then body is held by hand and is grabbed outward；And the application is when installing filter flask 23, and it can be with one-handed performance, portable handle
24 are mounted on the alignment of filter flask 23 on inlet valve, and swing handle 24, handle 24 is locked on inlet valve；Needing to remove filter flask 23
When, push handle 24 aside, locking between handle 24 and inlet valve releases, while handle 24 being driven to pull outward, and filter flask 23 will be with
Inlet valve is detached from.A whole hand can fast implement dismounting, and the hand of people does not have to live filter flask 23, so as to reduce traditional filter
Gap between bottle 23, so that water purifier is more compact, volume is more small.
23 upper end of filter flask is equipped with convex ribs 231, and convex ribs 231 are arc convex ribs, and arc convex ribs facilitate 101 phase of locating slot
Match, when inlet valve and filter flask 23 are fixed, convex ribs 231 are extend into locating slot 101, prevent inlet valve axial runout, guarantee water inlet
Valve and 23 connection reliability of filter flask and leakproofness, it is relatively fixed on the body two sides of filter flask 23 to have sliding slot 232, the handle of handle 24
Fixture block 242 is fixed on two inner sidewalls, when strip 241 is snapped onto card slot 211, fixture block 242 is also fastened in sliding slot 232, from
And handle is locked on filter flask 23, prevent strip 241 to be detached from card slot 211, the bottle of filter flask 23 is arranged in the present embodiment sliding slot 232
With, fixture block 242 is arranged on handle 24, and other embodiment sliding slot 232 can be set on handle 24, and fixture block 242 can be with
It is arranged on the body of filter flask 24.
Handle 24 includes vertical section 243, segmental arc 244 and linkage section 245, and 245 two sides of linkage section are all fixed with segmental arc
244, vertical section 243 is all fixed on segmental arc 244, the inner wall of segmental arc 244 and the inner wall of linkage section 245 form one and be used for
Accommodate the arcuate socket 246 of filter flask 23.
The upper end of filter flask 23 is equipped with the second water supply connector 233 and the second water outlet connector 234, the second water supply connector 233 with
First water supply connector 19 sealing is connected together, and the second water supply connector 232 and 19 junction of the first water supply connector are equipped with sealing ring, protects
The leakproofness of both cards junction；Second water outlet connector 234 engages company, the second water outlet connector with the sealing of the first water outlet connector 14
234 and 14 junction of the first water outlet connector also be provided with sealing ring, both guarantee the leakproofness of junction.
In short, the foregoing is merely presently preferred embodiments of the present invention, it is all according to equalization made by scope of the present invention patent
Variation and modification, shall all be covered by the patent of the invention.
Claims (10)
1. a kind of inlet valve with flowmeter, including lower valve base (10), valve body (11), valve body are fixed on lower valve base (10)
(11) upper end is fixed with upper valve base (12), which is characterized in that the diversion pipe (13) that the bottom of valve body (11) inherently upwardly extends,
Channel (110) are formed between the lateral wall of diversion pipe (13) and the inner sidewall of valve body (11), it is fixed on the lateral wall of valve body (11)
There is the first water outlet connector (14) being connected to channel (110), upper valve base (12) is equipped with the cavity (121) being connected to channel (110),
Cavity (121) is equipped with the diaphragm (15) for the channel that is turned on or off (110) and diversion pipe (13), fixes on upper valve base (12)
There is the electromagnetism valve head (16) for compressing or unclamping diaphragm (15), the lateral wall of valve body (11) is fixed with to be connected to diversion pipe (13)
Outlet pipe (17), outlet pipe (17) is equipped with detection pipe (181), and the runner of outlet pipe (17) penetrates through detection pipe (181), detection
Pipe (181) upper end opening is sealed with cover board (183), is equipped in detection pipe (181) for monitoring the interior water flow stream of outlet pipe (17)
The flowmeter (18) of speed.
2. a kind of inlet valve with flowmeter according to claim 1, it is characterised in that: flowmeter (18) includes runner
(182), magnetic cell (184) and the Hall sensor (185) for monitoring magnetic signal, runner (182) are mounted on detection pipe (181)
Interior, magnetic cell (184) is fixed on runner (182), and Hall sensor (185) is fixed on cover board (183).
3. a kind of inlet valve with flowmeter according to claim 1, it is characterised in that: the upper surface of lower valve base (10)
It being further fixed on the first water supply connector (19), the rear end of the first water supply connector (19) is fixed with the water inlet pipe (20) communicated therewith,
Water inlet pipe (20), the first water supply connector (19) and outlet pipe (17) are mutually perpendicular to, and flowmeter (18) is arranged in the first water supply connector
(19) top.
4. a kind of inlet valve with flowmeter according to claim 1, it is characterised in that: lower valve base (10) two sides all to
Before be extended with link block (21), the side of link block (21) is equipped with the card slot for engaging with the handle (24) on filter flask (23)
(211)。
5. a kind of inlet valve with flowmeter according to claim 4, it is characterised in that: the lower end surface of link block (21)
Equipped with the notch (212) entered for handle strip, notch (212) is connected to card slot (211), and the side wall of card slot (211) front end is
Arcwall face, the side wall of card slot (211) rear end are vertical plane or arcwall face.
6. a kind of inlet valve with flowmeter according to claim 4, it is characterised in that: the front end face of link block (21)
Equipped with the locating piece (22) to front projection, the front end face of link block (21) and locating piece (22) is all arcwall face.
7. a kind of inlet valve with flowmeter according to claim 4, it is characterised in that: the lower end of lower valve base (10)
Equipped with the locating slot (101) being recessed after horizontal direction, locating slot (101) is arc positioning groove, and locating slot (101) is located at two link blocks
(21) between.
8. a kind of water purifier, including filter flask (23)；It is characterized by also including water inlets described in claim 1-7 any one
Valve, inlet valve are mounted on filter flask (23), and filter flask (23) two sides are equipped with the U-shaped handle of shape (24), handle (24) and filter flask
(23) it is fixed with strip (241) on the end connected, swing handle (24), the strip (241) and link block on handle (24)
(21) card slot (211) on is connected together.
9. a kind of water purifier according to claim 8, it is characterised in that: filter flask (23) upper end is equipped with convex ribs (231), into
When water valve and fixed filter flask (23), convex ribs (231) are extend into locating slot (101), relatively solid on the body two sides of filter flask (23)
Surely have sliding slot (232), be fixed with fixture block (242) on two inner sidewall of handle of handle (24), strip (241) snaps onto card slot
(211) when interior, fixture block (242) is also fastened in sliding slot (232).
10. a kind of water purifier according to claim 8, it is characterised in that: the upper end of filter flask (23) is equipped with the second water inlet
Connector (233) and the second water outlet connector (234), the second water supply connector (233) are connected together with the first water supply connector (19) sealing；
Second water outlet connector (234) engages company with the first water outlet connector (14) sealing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810669096.9A CN108980403B (en) | 2018-06-26 | 2018-06-26 | Water inlet valve with flow meter and water purifier thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810669096.9A CN108980403B (en) | 2018-06-26 | 2018-06-26 | Water inlet valve with flow meter and water purifier thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108980403A true CN108980403A (en) | 2018-12-11 |
| CN108980403B CN108980403B (en) | 2019-12-13 |
Family
ID=64538323
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810669096.9A Active CN108980403B (en) | 2018-06-26 | 2018-06-26 | Water inlet valve with flow meter and water purifier thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108980403B (en) |
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