CN110219347A - A kind of inlet valve mechanism being mounted in water tank - Google Patents
A kind of inlet valve mechanism being mounted in water tank Download PDFInfo
- Publication number
- CN110219347A CN110219347A CN201910522710.3A CN201910522710A CN110219347A CN 110219347 A CN110219347 A CN 110219347A CN 201910522710 A CN201910522710 A CN 201910522710A CN 110219347 A CN110219347 A CN 110219347A
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- control
- valve
- water
- rod
- water tank
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 123
- 230000007246 mechanism Effects 0.000 title claims abstract description 29
- 238000010521 absorption reaction Methods 0.000 claims abstract description 47
- 238000007789 sealing Methods 0.000 claims description 71
- 210000000078 claw Anatomy 0.000 claims description 17
- 230000000694 effects Effects 0.000 claims description 16
- 230000005540 biological transmission Effects 0.000 claims description 6
- 230000033228 biological regulation Effects 0.000 claims description 3
- 230000008859 change Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 238000013461 design Methods 0.000 description 2
- 102000010637 Aquaporins Human genes 0.000 description 1
- 108010063290 Aquaporins Proteins 0.000 description 1
- 108091006146 Channels Proteins 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000001727 in vivo Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000012423 maintenance Methods 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
- 238000011160 research Methods 0.000 description 1
- 239000008400 supply water Substances 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03D—WATER-CLOSETS OR URINALS WITH FLUSHING DEVICES; FLUSHING VALVES THEREFOR
- E03D1/00—Water flushing devices with cisterns ; Setting up a range of flushing devices or water-closets; Combinations of several flushing devices
- E03D1/30—Valves for high or low level cisterns; Their arrangement ; Flushing mechanisms in the cistern, optionally with provisions for a pre-or a post- flushing and for cutting off the flushing mechanism in case of leakage
- E03D1/32—Arrangement of inlet valves
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03D—WATER-CLOSETS OR URINALS WITH FLUSHING DEVICES; FLUSHING VALVES THEREFOR
- E03D1/00—Water flushing devices with cisterns ; Setting up a range of flushing devices or water-closets; Combinations of several flushing devices
- E03D1/30—Valves for high or low level cisterns; Their arrangement ; Flushing mechanisms in the cistern, optionally with provisions for a pre-or a post- flushing and for cutting off the flushing mechanism in case of leakage
- E03D1/33—Adaptations or arrangements of floats
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- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Hydrology & Water Resources (AREA)
- Public Health (AREA)
- Water Supply & Treatment (AREA)
- Float Valves (AREA)
Abstract
The invention discloses a kind of inlet valve mechanisms being mounted in water tank comprising valve body, control valve, control-rod and keg float；Intake tunnel is formed in valve body；Control valve cooperates in intake tunnel；Keg float is connect by control-rod with control valve；One link block is installed, control-rod is connect by link block with control valve on control-rod；The lower end of link block is equipped with the first magnetic absorption member, and the second magnetic absorption member cooperated with the first magnetic absorption member magnetic is equipped at the position of link block on valve body；The first magnetic absorption member and the second magnetic absorption member that the present invention is cooperated by being equipped with magnetic, before into water tank for full water, intake tunnel is supplied water with maximum flow of water amount into water tank, so that inlet valve mechanism has the advantages that rapidly for full water；Also, after losing magnetic attraction between link block and valve body, the water energy in water tank enough rapidly floats keg float, and keg float closes rapidly intake tunnel by control-rod connecting move control valve, stops supplying water into water tank rapidly.
Description
Technical field
The present invention relates to the technical fields of inlet valve, more particularly to a kind of inlet valve mechanism being mounted in water tank.
Background technique
The inlet valve mechanism being mounted in water tank in the prior art generally comprises valve body, control valve, control-rod and floats
Bucket；Valve body is mounted in water tank, and intake tunnel is formed in valve body；Control valve is mounted on valve body and cooperates logical in water inlet
In road, to control the water flow on-off of intake tunnel；Keg float is cooperated on valve body by control-rod activity, and passes through control-rod
It is connect with control valve, to be turned on or off control valve.
But make discovery from observation, when keg float needs to close control valve by control-rod, keg float is with water level in water tank
Slowly raising, also lifting control-rod slowly, slowly closes intake tunnel by control-rod connecting move control valve, and with water inlet
The slowly closing in channel, water supply are also gradually reduced, and the ramp-up rate of water level becomes slower in water tank, and keg float is closed by control-rod
The speed for closing control valve also becomes slower, it is clear that, existing inlet valve mechanism can not be rapidly for full water, also can not be rapid
Sealing.
In view of this, the designer designs not attain for above-mentioned inlet valve mechanism structure improves caused many missings
And it is inconvenient, and deeply conceive, and actively research improvement has a fling at and develops and design the present invention.
Summary of the invention
The purpose of the present invention is to provide one kind can be rapidly for the inlet valve of full water and rapid sealing being mounted in water tank
Device.
In order to achieve the above objectives, solution of the invention is:
A kind of inlet valve mechanism being mounted in water tank comprising valve body, control valve, control-rod and keg float；The valve sheet
The intake tunnel being connected in water tank is formed in vivo；The control valve is equipped with the valve rod to be turned on or off control valve,
The control valve is mounted on valve body and cooperates in intake tunnel, to control the opening and closing of intake tunnel；The keg float is logical
Control-rod activity cooperation is crossed on valve body, and connect by the valve rod of control-rod and control valve；It is equipped on the control-rod
One link block, the control-rod are connected by the valve rod of link block and control valve；The lower end of the link block is equipped with the first magnetic
Part is equipped with the second magnetic absorption member cooperated with the first magnetic absorption member magnetic on the valve body at the position of link block.
Magnetic attraction between first magnetic absorption member and the second magnetic absorption member is less than the water in water tank to the buoyancy of keg float.
First magnetic absorption member and the second magnetic absorption member are detachably arranged on link block and valve body respectively.
The link block is detachably arranged on control-rod.
The link block is equipped with claw towards one end of control-rod, and the control-rod is equipped with the card being clamped for claw activity
Section is connect, the clamping section is equipped with annular groove, and the claw cooperation is in a ring groove.
The link block is equipped with open slot towards one end of valve rod, and one end activity of the valve rod cooperates in open slot.
The control valve further includes rubber water-proof pad, sealing core and stop cover；The valve body is equipped with open tubular column, institute
State water inlet end and the water outlet of open tubular column connection intake tunnel；One end movable sealing of the rubber water-proof pad cooperates in open tubular column
End face on, the other end and stop cover are tightly connected, and pressurizing chamber, the rubber are formed between the rubber water-proof pad and stop cover
Waterstop pad is equipped with the blasthole of connection pressurizing chamber；The sealing core activity cooperation is in pressurizing chamber, one end of the sealing core
It acts against on rubber water-proof pad；The stop cover is mounted on valve body, and the stop cover is equipped with the pressure regulation of connection pressurizing chamber
Hole；The valve rod and regulator hole movable sealing cooperate.
The valve rod includes upper sealing arm and lower sealing arm；One end of the upper sealing arm is articulated on valve body, institute
The middle part and regulator hole movable sealing for stating sealing arm cooperate；It is articulated on valve body in the middle part of the lower sealing arm, under described
One end of sealing arm and the transmission of upper sealing arm cooperate, and the other end and link block transmission cooperate.
The valve rod further includes rubber back pressure pad, and the rubber back pressure pad is mounted on the middle part of sealing arm, described above to stop
Water arm is cooperated by rubber back pressure pad and regulator hole movable sealing.
The sealing core is equipped with diversion trench towards one end of rubber water-proof pad, and the diversion trench cooperation is in rubber water-proof pad
In blasthole；The side wall of the sealing core is equipped with rib, and the rib extends to pressurizing chamber from diversion trench.
After adopting the above scheme, activity control-rod of the cooperation on valve body passes through by the on link block in the present invention
The second magnetic absorption member magnetic cooperation in one magnetic absorption member and valve body, before into water tank for full water, intake tunnel is with maximum
Water flow supplies water into water tank, so that inlet valve mechanism has the advantages that rapidly for full water；Also, link block and valve body it
Between lose magnetic attraction after, the water in water tank has biggish buoyancy to the keg float flooded by it, keg float can be floated rapidly,
Keg float closes rapidly intake tunnel by the valve rod of control-rod connecting move control valve, stops supplying water into water tank rapidly.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of present pre-ferred embodiments；
Fig. 2 is the exploded view of present pre-ferred embodiments；
Fig. 3 is the partial enlarged view in Fig. 2 at A；
Fig. 4 is the cross-sectional view one of present pre-ferred embodiments；
Fig. 5 is the partial enlarged view in Fig. 4 at A；
Fig. 6 is the cross-sectional view two of present pre-ferred embodiments；
Fig. 7 is the partial enlarged view in Fig. 6 at A；
Fig. 8 is the cross-sectional view of control valve in present pre-ferred embodiments；
Fig. 9 is the structural schematic diagram of rubber water-proof pad in present pre-ferred embodiments；
Figure 10 is the structural schematic diagram of sealing core in present pre-ferred embodiments.
Specific embodiment
In order to further explain the technical solution of the present invention, being explained in detail below by specific embodiment the present invention
It states.
It as shown in Figures 1 to 10, is a kind of preferred embodiment for the inlet valve mechanism being mounted in water tank of the present invention, packet
Include valve body 1, control valve 2, control-rod 3 and keg float 4；The intake tunnel 11 being connected in water tank is formed in valve body 1；Control
Valve 2 processed is equipped with the valve rod 21 to be turned on or off control valve 2, and control valve 2 is mounted on valve body 1 and cooperates and intaking
In channel 11, to control the opening and closing of intake tunnel 11；Keg float 4 is cooperated on valve body 1 by 3 activity of control-rod, and is passed through
Control-rod 3 is connect with the valve rod 21 of control valve 2；One link block 31 is installed on control-rod 3, control-rod 3 by link block 31 with
The valve rod 21 of control valve 2 connects；The lower end of link block 31 is equipped with the first magnetic absorption member 311, the position of close link block 31 on valve body 1
It sets place and is equipped with the second magnetic absorption member 12 cooperated with 311 magnetic of the first magnetic absorption member；In the present embodiment, above-mentioned first magnetic absorption member 311
It is respectively the magnet of mutual magnetic cooperation with the second magnetic absorption member 12.
Before inlet valve mechanism supplies water into water tank, keg float 4 drives control-rod 3 to decline under the gravity of itself, control
Bar 3 processed passes through the valve rod 21 of 31 connecting move control valve 2 of link block with opening controlling valve 2, to open the intake tunnel on valve body 1
11, to be supplied water by intake tunnel 11 into water tank.
When inlet valve mechanism supplies water into water tank, intake tunnel 11 is supplied water with maximum flow of water amount, and the water level in water tank is slow
It is slow to increase, until the water surface in water tank acts on the bottom of keg float 4, at this point, because the first magnetic absorption member 311 of 31 lower end of link block
Cooperate with 12 magnetic of the second magnetic absorption member on valve body 1, the magnetic attraction between the first magnetic absorption member 311 and the second magnetic absorption member 12 is greater than
The water surface in water tank will not float to the buoyancy of keg float 4, keg float 4, will not be lifted control-rod 3, avoid the connection on control-rod 3
The valve rod 21 of 31 connecting move control valve 2 of block slowly closes control valve 2, and intake tunnel 11 is supplied with maximum flow of water amount into water tank always
Water；Later, the water level in water tank continues to increase, and the buoyancy for acting on 4 bottom of keg float also becomes larger, until the water in water tank supplies
Man Shi acts on the buoyancy of 4 bottom of keg float just greater than the magnetic attraction between the first magnetic absorption member 311 and the second magnetic absorption member 12, makes
It obtains the first magnetic absorption member 311 and the second magnetic absorption member 12 is detached from, magnetic attraction, the water in water tank are lost between link block 31 and valve body 1
There is biggish buoyancy to the keg float 4 flooded by it, can rapidly float keg float 4, keg float 4 is fast during quickly floating
Speed lifting control-rod 3 closes rapidly control valve 2 by the valve rod 21 of the 31 connecting move control valve 2 of link block on control-rod 3, thus
Intake tunnel 11 is closed, stops supplying water into water tank rapidly.
Activity cooperation passes through in the control-rod 3 on valve body 1 by the first magnetic absorption member 311 on link block 31 in the present invention
With 12 magnetic of the second magnetic absorption member cooperation on valve body 1, before into water tank for full water, intake tunnel 11 is with maximum flow of water
It measures and supplies water into water tank, so that inlet valve mechanism has the advantages that rapidly for full water；Also, link block 31 and valve body 1 it
Between lose magnetic attraction after, the water in water tank has biggish buoyancy to the keg float 4 flooded by it, can rapidly float keg float 4
It rises, keg float 4 closes rapidly intake tunnel 11 by the valve rod 21 of 3 connecting move control valve 2 of control-rod, stops supplying into water tank rapidly
Water.
Above-mentioned first magnetic absorption member 311 and the second magnetic absorption member 12 are detachably arranged in respectively on link block 31 and valve body 1.
In the long-term use, the magnetic attraction between the first magnetic absorption member 311 and the second magnetic absorption member 12 can weaken, and cause in water tank
Before water supplies completely, the water in water tank overcomes magnetic attraction to float keg float 4 in advance, and the keg float 4 floated passes through 3 connecting move control of control-rod
The valve rod 21 of valve 2 closes intake tunnel 11, but is unable to completely close intake tunnel 11, intake tunnel 11 with compared with weep amount to
It supplies water in water tank, to influence the normal use of inlet valve mechanism；The present invention is by by the first magnetic absorption member 311 and the second magnetic absorption member
12 are detachably arranged in respectively on link block 31 and valve body 1, the magnetic between the first magnetic absorption member 311 and the second magnetic absorption member 12
After suction weakens, the first magnetic absorption member 311 and the second magnetic absorption member 12 for only needing dismounting and change new, consequently facilitating inlet valve mechanism
Maintenance, while reducing use cost.
Above-mentioned link block 31 is detachably arranged on control-rod 3.It, can in the first new magnetic absorption member 311 of dismounting and change
Link block 31 is disassembled from control-rod 3 first, then carries out the first new magnetic absorption member 311 of dismounting and change, to be conducive to tear open
Unload the first magnetic absorption member 311 more renewed.
Above-mentioned link block 31 is equipped with claw 312 towards one end of control-rod 3, and control-rod 3 is equipped with for 312 active card of claw
The clamping section 32 connect, clamping section 32 are equipped with annular groove 321, and claw 312 cooperates in annular groove 321.When installation, by control-rod
Clamping section 32 on 3 is filled in by force in the claw 312 of link block 31, and claw 312 deforms backward gives up the throne to cooperate clamping section 32 to fill in
Enter in claw 312, after clamping section 32 is stuffed into claw 312, the extruding that claw 312 loses clamping section 32 restores to the original state, and will card
Section 32 is connect to be clamped in claw 312；After link block 31 is connected in clamping section 32 by claw 312, also cooperation is in clamping section 32
Annular groove 321 on, the side walls of 321 upper and lower ends of annular groove has the function of that limit is fixed to claw 312, avoids link block 31
It is movable in the axial direction of control-rod 3.
Above-mentioned link block 31 is equipped with open slot 313 towards one end of valve rod 21, and one end activity cooperation of valve rod 21 is being open
In slot 313.In use, link block 31 is moved up with control-rod 3, and when moving up, the lower end of open slot 313
Face pushes valve rod 21, and activity is upwards to close control valve 2, and when moving down, the upper surface of open slot 313 pushes valve rod 21 downward
Activity is with opening controlling valve 2；By being equipped with open slot 313, only one end of valve rod 21 need to be placed on open slot 313 during installation
It is interior, to facilitate the installation of inlet valve mechanism.
Above-mentioned control valve further includes rubber water-proof pad 22, sealing core 23 and stop cover 24；Valve body is equipped with open tubular column
13, open tubular column 13 is connected to water inlet end 111 and the water outlet 112 of intake tunnel；One end movable sealing of rubber water-proof pad 22 cooperates
On the end face of open tubular column 13, the other end and stop cover 24 are tightly connected, and are formed and are added between rubber water-proof pad 22 and stop cover 24
Chamber 25 is pressed, rubber water-proof pad 22 is equipped with the blasthole 221 of connection pressurizing chamber 25；The 23 activity cooperation of sealing core is in pressurizing chamber 25
Interior, one end of sealing core 23 acts against on rubber water-proof pad 22；Stop cover 24 is mounted on valve body, and stop cover 24, which is equipped with, to be connected
The regulator hole 241 of logical pressurizing chamber 25；Valve rod and 241 movable sealing of regulator hole cooperate.
When inlet valve mechanism supplies water into water tank, keg float by the valve rod of the link block connecting move control valve on control-rod,
The sealing for releasing valve rod and regulator hole 241 cooperates, and water flow flows through blasthole 221, pressurizing chamber 25 out of intake tunnel, and from pressure regulation
Hole 241 is flowed out, and since the water in pressurizing chamber 25 persistently flows out, water pressure pushing rubber water-proof pad 22 in intake tunnel is to pressurizing chamber
25 deformations are made a concession, and the sealing for releasing rubber water-proof pad 22 and 13 end face of open tubular column cooperates, and enable water flow from intake tunnel
Water inlet end 111 flows through open tubular column 13, and flows out from the water outlet of intake tunnel 112, is supplied water with cooperation into water tank.
When needing to stop supplying water into water tank, keg float is made by the valve rod of the link block connecting move control valve on control-rod
It obtains valve rod and the sealing of regulator hole 241 cooperates, water flow flows into pressurizing chamber 25 out of intake tunnel through blasthole 221, and is pressurizeing
Accumulation in chamber 25, the water pressure pushing sealing core 23 accumulated in pressurizing chamber 25 is mobile to open tubular column 13, and sealing core 23 is by rubber water-proof
Pad 22 is pressed against on the end face of open tubular column 13, so that the end face seal of rubber water-proof pad 22 and open tubular column 13 cooperates, to close
Intake tunnel, to achieve the purpose that stop to supply water into water tank.
Above-mentioned valve rod includes upper sealing arm 211 and lower sealing arm 212；One end of upper sealing arm 211 is articulated in valve body
On, the middle part of upper sealing arm 211 and 241 movable sealing of regulator hole cooperate；The middle part of lower sealing arm 212 is articulated on valve body,
One end of lower sealing arm 212 and the transmission of upper sealing arm 211 cooperate, and the other end and link block transmission cooperate.It is controlled when needing to open
When valve, link block is moved down, and drives lower sealing arm 212 to rotate clockwise, lower sealing arm 212 interlocks upper 211 up time of sealing arm
Needle rotation, so that the middle part of upper sealing arm 211 is detached from regulator hole 241, to cooperate opening controlling valve；When needing to close control valve
When, link block moves up, and lower sealing arm 212 is driven to rotate counterclockwise, and lower sealing arm 212 interlocks upper sealing arm 211 counterclockwise
Rotation seals with regulator hole 241 and cooperates so that the middle part of upper sealing arm 211 is pressed against on regulator hole 241, closes control with cooperation
Valve processed.
Above-mentioned valve rod further includes rubber back pressure pad 213, and rubber back pressure pad 213 is mounted on the middle part of sealing arm 211, upper to stop
Water arm 211 is cooperated by rubber back pressure pad 213 and 241 movable sealing of regulator hole.By being equipped with rubber back pressure pad 213, so that on
Better tightness between sealing arm 211 and regulator hole 241.
Above-mentioned sealing core 23 is equipped with diversion trench 231 towards one end of rubber water-proof pad 22, and the cooperation of diversion trench 231 stops in rubber
In the blasthole 221 of water cushion 22.It can be avoided the blasthole 221 on rubber water-proof pad 22 because of deformation by being equipped with diversion trench 231
Block and influence the normal use of inlet valve mechanism.
The side wall of above-mentioned sealing core 23 is equipped with rib 232, and rib 232 extends to pressurizing chamber 25 from diversion trench 231.Pass through
Equipped with rib 232, ensure that there are water space is crossed between the side wall of sealing core 23 and rubber water-proof pad 22, so that water flow is from entering water
Hole 221 flows into pressurizing chamber 25.
Above-described embodiment and schema and non-limiting product form and style of the invention, any technical field it is common
The appropriate changes or modifications that technical staff does it all should be regarded as not departing from patent category of the invention.
Claims (10)
1. a kind of inlet valve mechanism being mounted in water tank comprising valve body, control valve, control-rod and keg float；The valve
The intake tunnel being connected in water tank is formed in ontology；The control valve is equipped with the valve to be turned on or off control valve
Bar, the control valve is mounted on valve body and cooperates in intake tunnel, to control the opening and closing of intake tunnel；The keg float
Through control-rod activity cooperation on valve body, and connected by the valve rod of control-rod and control valve；It is characterized by: the control
One link block is installed, the control-rod is connected by the valve rod of link block and control valve on bar processed；The lower end of the link block
Equipped with the first magnetic absorption member, the second magnetic cooperated with the first magnetic absorption member magnetic is equipped on the valve body at the position of link block
Inhale part.
2. a kind of inlet valve mechanism being mounted in water tank as described in claim 1, it is characterised in that: first magnetic absorption member
And the second magnetic attraction between magnetic absorption member is less than the water in water tank to the buoyancy of keg float.
3. a kind of inlet valve mechanism being mounted in water tank as described in claim 1, it is characterised in that: first magnetic absorption member
It is detachably arranged on link block and valve body respectively with the second magnetic absorption member.
4. a kind of inlet valve mechanism being mounted in water tank as described in claim 1, it is characterised in that: the link block is removable
That unloads is mounted on control-rod.
5. a kind of inlet valve mechanism being mounted in water tank as described in claim 1, it is characterised in that: the link block direction
One end of control-rod is equipped with claw, and the control-rod is equipped with the clamping section being clamped for claw activity, and the clamping section is equipped with
Annular groove, the claw cooperation is in a ring groove.
6. a kind of inlet valve mechanism being mounted in water tank as described in claim 1, it is characterised in that: the link block direction
One end of valve rod is equipped with open slot, and one end activity of the valve rod cooperates in open slot.
7. a kind of inlet valve mechanism being mounted in water tank as described in claim 1, it is characterised in that: the control valve also wraps
Include rubber water-proof pad, sealing core and stop cover；The valve body is equipped with open tubular column, the open tubular column connection intake tunnel
Water inlet end and water outlet；One end movable sealing of the rubber water-proof pad cooperates the other end and sealing on the end face of open tubular column
Lid is tightly connected, and pressurizing chamber is formed between the rubber water-proof pad and stop cover, and the rubber water-proof pad is equipped with connection pressurization
The blasthole of chamber；In pressurizing chamber, one end of the sealing core is acted against on rubber water-proof pad for the sealing core activity cooperation；Institute
It states stop cover to be mounted on valve body, the stop cover is equipped with the regulator hole of connection pressurizing chamber；The valve rod and regulator hole are living
Dynamic sealing cooperation.
8. a kind of inlet valve mechanism being mounted in water tank as claimed in claim 7, it is characterised in that: the valve rod includes upper
Sealing arm and lower sealing arm；One end of the upper sealing arm is articulated on valve body, the middle part of the upper sealing arm and pressure regulation
The cooperation of hole movable sealing；It is articulated on valve body in the middle part of the lower sealing arm, one end of the lower sealing arm and upper sealing arm
Transmission cooperation, the other end and link block transmission cooperate.
9. a kind of inlet valve mechanism being mounted in water tank as claimed in claim 8, it is characterised in that: the valve rod further includes
Rubber back pressure pad, the rubber back pressure pad are mounted on the middle part of sealing arm, and the upper sealing arm is by rubber back pressure pad and adjusts
Press the cooperation of hole movable sealing.
10. a kind of inlet valve mechanism being mounted in water tank as claimed in claim 7, it is characterised in that: sealing core court
It is equipped with diversion trench to one end of rubber water-proof pad, the diversion trench cooperation is in the blasthole of rubber water-proof pad；The sealing core
Side wall be equipped with rib, the rib extends to pressurizing chamber from diversion trench.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910522710.3A CN110219347A (en) | 2019-06-17 | 2019-06-17 | A kind of inlet valve mechanism being mounted in water tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910522710.3A CN110219347A (en) | 2019-06-17 | 2019-06-17 | A kind of inlet valve mechanism being mounted in water tank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110219347A true CN110219347A (en) | 2019-09-10 |
Family
ID=67817334
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910522710.3A Pending CN110219347A (en) | 2019-06-17 | 2019-06-17 | A kind of inlet valve mechanism being mounted in water tank |
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| CN (1) | CN110219347A (en) |
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| US20130074953A1 (en) * | 2011-09-23 | 2013-03-28 | So-Mei Huang | Water inlet device for a water tank |
| CN202718203U (en) * | 2012-07-20 | 2013-02-06 | 厦门瑞尔特卫浴科技股份有限公司 | Magnetic-control fast on-off water inlet valve |
| CN203098939U (en) * | 2013-01-29 | 2013-07-31 | 厦门瑞尔特卫浴科技股份有限公司 | Novel water stopping device for water inlet valve |
| CN205101648U (en) * | 2015-10-28 | 2016-03-23 | 厦门立业卫浴工业有限公司 | Opening device and water intaking valve are sealed to water intaking valve backpressure hole |
| CN105221820A (en) * | 2015-10-28 | 2016-01-06 | 厦门立业卫浴工业有限公司 | A kind of inlet valve back pressure hole closes opening device and inlet valve |
| CN206347124U (en) * | 2016-12-29 | 2017-07-21 | 泉州科发卫浴有限公司 | A kind of water intaking valve of anti-water stop rubber pad bite |
| CN207499086U (en) * | 2017-11-15 | 2018-06-15 | 厦门立业卫浴工业有限公司 | The fast disassembly and assembly structure of inlet valve stop cover |
| CN208417564U (en) * | 2018-05-17 | 2019-01-22 | 厦门瑞尔特卫浴科技股份有限公司 | A kind of novel antifouling inlet valve |
| CN208381456U (en) * | 2018-07-07 | 2019-01-15 | 厦门康谱卫浴科技有限公司 | A kind of compact inlet valve |
| CN208379702U (en) * | 2018-07-07 | 2019-01-15 | 厦门康谱卫浴科技有限公司 | A kind of sealing component of inlet valve |
| CN210369187U (en) * | 2019-06-17 | 2020-04-21 | 厦门立业卫浴工业有限公司 | Water inlet valve device installed in water tank |
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