CN105089122B - The connection sealing mechanism and seal connecting method of a kind of water intaking valve, draining valve - Google Patents
The connection sealing mechanism and seal connecting method of a kind of water intaking valve, draining valve Download PDFInfo
- Publication number
- CN105089122B CN105089122B CN201410196721.4A CN201410196721A CN105089122B CN 105089122 B CN105089122 B CN 105089122B CN 201410196721 A CN201410196721 A CN 201410196721A CN 105089122 B CN105089122 B CN 105089122B
- Authority
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- China
- Prior art keywords
- rubber cushion
- mounting hole
- cushion component
- base matrix
- installation
- 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.)
- Expired - Fee Related
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 89
- 238000007789 sealing Methods 0.000 title claims abstract description 46
- 230000007246 mechanism Effects 0.000 title claims abstract description 14
- 238000000034 method Methods 0.000 title claims abstract description 12
- 229920001971 elastomer Polymers 0.000 claims abstract description 127
- 239000011159 matrix material Substances 0.000 claims abstract description 53
- 238000009434 installation Methods 0.000 claims abstract description 46
- 239000003292 glue Substances 0.000 claims description 6
- 238000010030 laminating Methods 0.000 claims description 5
- 230000000149 penetrating effect Effects 0.000 claims description 5
- 230000008439 repair process Effects 0.000 abstract description 9
- 238000010586 diagram Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000000806 elastomer Substances 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000012797 qualification Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 239000000565 sealant Substances 0.000 description 1
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- Valve Housings (AREA)
Abstract
It is mounted in the installation rubber cushion component of water tank bottom surface mounting hole the present invention relates to a kind of water intaking valve, the connection sealing mechanism of draining valve, including plug, is arranged on water intaking valve or the base matrix of draining valve bottom, base matrix is inserted into installation rubber cushion component；It is that gap coordinates or interference fit that rubber cushion component, which is installed, with mounting hole original state, and base matrix is inserted after installation rubber cushion component, is installed rubber cushion component and is interference fitted with mounting hole, realizes and seal.A kind of to realize the seal connecting method that water intaking valve, draining valve are easily dismounted, rubber cushion component is installed in inserting on the mounting hole of water tank bottom, is installed rubber cushion component and is coordinated or be interference fitted for gap with mounting hole original state；Then inserted in installation rubber cushion component into base matrix, installation rubber cushion component is expanded to surrounding, be interference fitted with mounting hole, realize sealing.When water intaking valve or draining valve need repairing replacing, easy disassembly can be realized inside water tank, without taking cistern apart, you can realize quick repair.
Description
Technical field
Technology is tightly connected the present invention relates to one kind, the connection more specifically to a kind of water intaking valve, draining valve is sealed
Mechanism, and a kind of realize the seal connecting method that water intaking valve, draining valve are easily dismounted.
Background technology
Water tank for toilet draining valve has two kinds of structures in the market, and one kind is split type draining valve, and one kind is disjunctor
Formula draining valve.Split drain valve structure, thereon fluid sealant be lined with two kinds of flat rubber cushion and delta-ring, seal gasket uses spiral shell with water tank
Mother's locking.Disjunctor drain valve structure, seal gasket is with water tank using screw and closing piece locking thereon, and water intaking valve seal gasket is present
It is also to use nut check on tank for excrement pan.This water intaking valve, draining valve mounting means have the disadvantage that：
1st, water intaking valve, draining valve and water tank install sealing need with tool locking nut or screw (at least two with
On), screw thread travel is long, low production efficiency.
2nd, water intaking valve, draining valve and water tank are installed at sealing respectively only a little, it is necessary to the flatness of water tank installation site
It is otherwise i.e. unqualified or the circularity of mounting hole proposes high requirement with surface quality, the yields of reduction water tank production.
3rd, it is difficult to repair, if client makes after water tank installation when user occurs bad in use for some time
Split water-tank toilet, need to drain when changing the day off in water tank water (can not generally arrange light completely, can be toilet when taking apart
Make water everywhere), (after normal conditions lower toilet is installed, rear portion is empty for the two long lock-screw dismantled between water tank and base
Between it is smaller, tear the two screws open very inconvenient) and take with special spanner big nut apart (because erector worries to lock not tight
Cause leak, generally lock very tight with special spanner) ability repair, because repair is bothered and needs specific purpose tool, typically most
Whole user can not repair and need specialized maintenance workman.If client's closestool is big bag closestool, due to it in order to pursue closestool
It is attractive in appearance, its install after against wall, hand does not have activity space, when water intaking valve is problematic then can not repair, can only dismantle closestool, make
Into great cost allowance.
The content of the invention
It is an object of the invention to overcome the deficiencies of the prior art and provide one kind can fast assembling-disassembling, cost efficiency it is high, good
The connection sealing mechanism of the high water intaking valve of product rate, draining valve, and a kind of sealing for realizing that water intaking valve, draining valve are easily dismounted connect
Connect method.
Technical scheme is as follows：
A kind of connection sealing mechanism of water intaking valve, draining valve, including plug is mounted in the installation rubber cushion group of water tank bottom surface mounting hole
Part, it is arranged on water intaking valve or the base matrix of draining valve bottom, base matrix is inserted into installation rubber cushion component；Rubber cushion group is installed
Part is that gap coordinates or interference fit with mounting hole original state, and base matrix is inserted after installation rubber cushion component, installs glue
Pad assembly is interference fitted with mounting hole, realizes sealing.
Preferably, it is the penetrating tubular-shaped structures in inner chamber to install rubber cushion component, it is contracting to install the bottom of rubber cushion component inwall
Gauge structure, base matrix is the tubular wall that water intaking valve or draining valve bottom are extended downwardly；Base matrix is inserted into installation rubber cushion group
After part, base matrix is extruded with installing the bottom of rubber cushion component inwall, is installed rubber cushion component and is expanded to surrounding, with mounting hole interference
Coordinate, realize sealing.
Preferably, installing rubber cushion component includes the tubular installation rubber cushion of elasticity, rigid tubular expansion ring, rubber cushion is installed
Laminating is sleeved on outside expansion loop, and the bottom of expansion loop is the elastic pawl of undergauge structure, and the undergauge structure of elastic pawl is inwall
Upper inside horizontal direction extends incline bench.
Preferably, the bottom of base matrix is provided with the inclined-plane hook being engaged with the incline bench of expansion loop, base
Matrix is inserted after installation rubber cushion component, and inclined-plane hook is extruded with incline bench, and buckles into incline bench, and elastic pawl is to surrounding
Expansion is kept, extruding is installed rubber cushion and expanded to surrounding, is interference fitted with mounting hole, diametrically realizes first of sealing.
Preferably, install rubber cushion, expansion loop, the length of base matrix stretches out water tank bottom from mounting hole enough.
Preferably, the top for installing rubber cushion is that hanging platform lower surface is provided with some protrusions to the hanging platform extended around
Sealing ring, installs rubber cushion and is arranged on by hanging platform on mounting hole, and after inclined-plane hook buckles into incline bench, draining valve is fixed on water
On case, sealing ring is extruded by expansion loop with water tank bottom surface in the axial direction, so as to realize the second for installing rubber cushion and water tank
Sealing.
It is a kind of to realize the seal connecting method that water intaking valve, draining valve are easily dismounted, inserted on the mounting hole of water tank bottom
Rubber cushion component is installed, rubber cushion component is installed and is gap cooperation with mounting hole original state or is interference fitted；Then glue is being installed
Pad assembly is inserted into base matrix, installation rubber cushion component is expanded to surrounding, is interference fitted with mounting hole, realizes sealing.
Preferably, it is the penetrating tubular-shaped structures in inner chamber to install rubber cushion component, it is contracting to install the bottom of rubber cushion component inwall
Gauge structure, base matrix is the tubular wall that water intaking valve or draining valve bottom are extended downwardly；Base matrix is inserted into installation rubber cushion group
After part, base matrix is extruded with installing the bottom of rubber cushion component inwall, is installed rubber cushion component and is expanded to surrounding, with mounting hole interference
Coordinate, realize sealing.
Preferably, installing rubber cushion component includes the tubular installation rubber cushion of elasticity, rigid tubular expansion ring, rubber cushion is installed
Laminating is sleeved on outside expansion loop, and the bottom of expansion loop is the elastic pawl of undergauge structure, and the undergauge structure of elastic pawl is inwall
Upper inside horizontal direction extends incline bench.
Preferably, the bottom of base matrix is provided with the inclined-plane hook being engaged with the incline bench of expansion loop, base
Matrix is inserted after installation rubber cushion component, and inclined-plane hook is extruded with incline bench, and buckles into incline bench, and elastic pawl is to surrounding
Expansion is kept, extruding is installed rubber cushion and expanded to surrounding, is interference fitted with mounting hole, realizes sealing, the installation rubber cushion group after expansion
Part maximum outside diameter is more than the internal diameter of mounting hole and is always maintained at expansion state, so as to realize that the sealing of water-inflow and drain valve and water tank is pacified
Dress.
Preferably, install rubber cushion, expansion loop, the length of base matrix stretches out water tank bottom from mounting hole enough, work as peace
After dress rubber cushion expands to surrounding, the mounting hole edge that rubber cushion coats water tank lower surface is installed in the part for stretching out water tank bottom.
Beneficial effects of the present invention are as follows：
Water intaking valve, draining valve are realized the invention provides a kind of water intaking valve, the connection sealing mechanism of draining valve, and one kind
The seal connecting method easily dismounted, when water intaking valve or draining valve need repairing replacing, it is convenient to be realized inside water tank
Dismounting, without taking cistern apart, you can realize quick repair.And described connection sealing mechanism structure installs letter
It is single, production efficiency can be improved, and because it has double sealing, it is possible to decrease to the technical requirements at ceramic seal position, improve
Product qualification rate.
Brief description of the drawings
Fig. 1 is water intaking valve, the implementation schematic diagram of the connection sealing mechanism of draining valve；
Fig. 2 is the stereogram for installing rubber cushion component；
Fig. 3 is the sectional view for installing rubber cushion component；
Fig. 4 is the Structure explosion diagram for installing rubber cushion component；
Fig. 5 is the sectional view of expansion loop；
Fig. 6 is the sectional view for installing rubber cushion；
Fig. 7 is the structural representation of base matrix；
In figure：100 be to install rubber cushion component, and 101 be to install rubber cushion, and 1011 be hanging platform, and 1012 be sealing ring, and 102 be swollen
Tensioner ring, 1021 be elastic pawl, and 1022 be incline bench, and 1023 be groove, and 200 be base matrix, and 201 be tubular wall, and 202 be oblique
Link up with face.
Embodiment
The present invention is described in further detail below in conjunction with drawings and Examples.
The cardinal principle of the present invention is carried out real by a kind of seal connecting method for realizing that water intaking valve, draining valve are easily dismounted
It is existing, it is specific as follows：
Rubber cushion component 100 is installed in inserting on the mounting hole of water tank bottom, installs rubber cushion component 100 and mounting hole initial shape
State is that gap coordinates or slight interference fit；Then inserted in installation rubber cushion component 100 into base matrix 200, make installation glue
Pad assembly 100 expands to surrounding, is interference fitted with mounting hole, diametrically realizes first of sealing.Installation rubber cushion after expansion
The maximum outside diameter of component 100 is more than the internal diameter of mounting hole and is always maintained at expansion state, so as to realize water-inflow and drain valve and water tank
Sealing is installed.
During installation, rubber cushion component 100 will be first installed and be placed in mounting hole, installed for convenience, original state (i.e. base
Matrix 200 is not inserted into the state installed in rubber cushion component 100) installation rubber cushion component 100 and mounting hole be gap cooperation
Or slight interference fit, the external diameter of installation rubber cushion component 100 and the diameter of mounting hole are approached；Base matrix 200 is inserted again
Enter to install rubber cushion component 100, under the squeezing action of base matrix 200, rubber cushion component 100 is installed and expanded to surrounding, and the bottom of at
The inclined-plane hook 202 of seat matrix 200 keeps expansion state after buckling into the incline bench 1022 of expansion loop 102.Installation after expansion
The radial dimension of rubber cushion component 100 is more than the diameter of mounting hole so that installs rubber cushion component 100 and is interference fitted with mounting hole, is installed
Rubber cushion component 100 is difficult to deviate from from mounting hole, install rubber cushion component 100 due on axially and radially all by expansion loop 102
With the extruding of mounting hole, make the component 100 of installation rubber cushion 101 with installing hole wall formation dual-seal, so that water will not be from installation
Hole is spilt, and realization is tightly connected.
During dismounting, it is only necessary to certain force (this power can be linked up with by incline bench 1022 and inclined-plane 202 length of fit come
Control) water intaking valve or draining valve are extracted, base matrix 200 is departed from installation rubber cushion component 100 can be to water intaking valve or draining
Valve carries out repair.Gone wrong if installing rubber cushion component 100, can also conveniently dismantle, carry out repair.
Based on the principle described in the above method, the present invention provides a kind of water intaking valve, the connection sealing mechanism of draining valve, such as schemes
Shown in 1, including plug is mounted in the installation rubber cushion component 100 of water tank bottom surface mounting hole, is arranged on the bottom of water intaking valve or draining valve bottom
Seat matrix 200, base matrix 200 is inserted into installation rubber cushion component 100；Rubber cushion component 100 and mounting hole original state are installed
Coordinate for gap, base matrix 200 is inserted after installation rubber cushion component 100, rubber cushion component 100 is installed and matched somebody with somebody with mounting hole interference
Close, realize sealing.
It is the penetrating tubular-shaped structures in inner chamber to install rubber cushion component 100, and the bottom for installing the inwall of rubber cushion component 100 is undergauge knot
Structure, base matrix 200 is the tubular wall 201 that water intaking valve or draining valve bottom are extended downwardly；Base matrix 200 is inserted into installation glue
After pad assembly 100, base matrix 200 is extruded with installing the bottom of the inwall of rubber cushion component 100, installs rubber cushion component 100 to surrounding
Expansion, is interference fitted with mounting hole, realizes sealing.Wherein, the shape for installing rubber cushion component 100 matches with mounting hole, can be with
Be the tubular of rule, square-tube-shaped etc. or it is irregular other are tubular, as long as being that by installing rubber cushion component
100 match and are sealably coupled with mounting hole and can implement.
As shown in Fig. 2, Fig. 3, Fig. 4, Fig. 5, Fig. 6, Fig. 7, in the present embodiment, installing rubber cushion component 100 includes the pipe of elasticity
Shape installs rubber cushion 101, rigid tubular expansion ring 102, installs the laminating of rubber cushion 101 and is sleeved on outside expansion loop 102, expansion loop 102
Bottom be undergauge structure elastic pawl 1021, the undergauge structure of elastic pawl 1021 is inwardly horizontal direction extension on inwall
Go out incline bench 1022.The elastic pawl 1021 of expansion loop 102 on the axial direction of expansion loop 102 by opening up at least two grooves 1023
To realize, groove 1023 the tubular face of the expansion loop 102 of bottom undergauge be divided into several can deformation sheet inclined-plane, tiltedly
Face step 1022 is arranged on Beveled ends.Rubber cushion 101 is installed to be processed by elastic rubber or other elastomers, it is swollen
Tensioner ring 102 is formed ratchet 1021 in fluting 1023 above, is made each ratchet 1021 by being processed with certain rigid material
With certain elasticity.
In order to which the extruding to expansion loop 102, the external diameter and expansion loop of the tubular wall 201 of base matrix 200 is better achieved
102 internal diameter is approached.And the bottom of base matrix 200 is provided be engaged with the incline bench 1022 of expansion loop 102 oblique
Face hook 202, base matrix 200 is inserted after installation rubber cushion component 100, and inclined-plane hook 202 is extruded with incline bench 1022, and
Incline bench 1022 is buckled into, elastic pawl 1021 keeps expanding to surrounding, and extruding is installed rubber cushion 101 and expanded to surrounding, installs glue
The external diameter of pad 101 is expanded therewith, is interference fitted with mounting hole, realizes first of sealing radially.
Rubber cushion 101, expansion loop 102, the length of base matrix 200 are installed and stretch out water tank bottom from mounting hole enough, works as peace
After dress rubber cushion 101 expands to surrounding, the mounting hole side that rubber cushion 101 coats water tank lower surface is installed in the part for stretching out water tank bottom
Edge.
Install for convenience and realize many one layer of sealing effectiveness, the top for installing rubber cushion 101 is to the hanging platform extended around
1011, the lower surface of hanging platform 1011 is provided with the sealing ring 1012 of some protrusions, installs rubber cushion 101 and is arranged on peace by hanging platform 1011
Fill on hole, after inclined-plane hook button 202 enters incline bench 1022, draining valve is fixed on water tank, in the axial direction sealing ring 1012
Extruded to realize that the second for installing rubber cushion 101 and water tank is sealed by expansion loop 102 and water tank bottom surface.
Above-described embodiment is intended merely to the explanation present invention, and is not used as limitation of the invention.As long as according to this hair
Bright technical spirit, is changed, modification etc. will all fall in the range of the claim of the present invention to above-described embodiment.
Claims (7)
1. the connection sealing mechanism of a kind of water intaking valve, draining valve, it is characterised in that including filling in the peace mounted in water tank bottom surface mounting hole
Fill rubber cushion component, be arranged on water intaking valve or the base matrix of draining valve bottom, it is the penetrating tubular knot in inner chamber to install rubber cushion component
Structure, includes tubular installation rubber cushion, the rigid tubular expansion ring of elasticity, installs rubber cushion laminating and is sleeved on outside expansion loop；Base base
Body is inserted into installation rubber cushion component；It is that gap coordinates or interference fit that rubber cushion component, which is installed, with mounting hole original state, bottom
Seat matrix is inserted after installation rubber cushion component, is installed rubber cushion component and is interference fitted with mounting hole, realizes sealing；
The bottom for installing rubber cushion component inwall is undergauge structure, and base matrix inserted after installation rubber cushion component, base matrix with
The bottom extruding of rubber cushion component inwall is installed, rubber cushion component is installed and expanded to surrounding, is interference fitted with mounting hole, sealing is realized；
Specially：The bottom of expansion loop is the elastic pawl of undergauge structure, and the undergauge structure of elastic pawl is inside water on inwall
Square to extending incline bench；The bottom of base matrix is provided with the inclined-plane hook being engaged with the incline bench of expansion loop,
Base matrix is inserted after installation rubber cushion component, and inclined-plane hook is extruded with incline bench, and buckles into incline bench, elastic pawl to
Surrounding keeps expansion, and extruding is installed rubber cushion and expanded to surrounding, is interference fitted with mounting hole, diametrically realizes first of sealing.
2. the connection sealing mechanism of water intaking valve according to claim 1, draining valve, it is characterised in that base matrix be into
The tubular wall that water valve or draining valve bottom are extended downwardly.
3. the connection sealing mechanism of water intaking valve according to claim 2, draining valve, it is characterised in that install rubber cushion, expansion
Ring, the length of base matrix stretch out water tank bottom from mounting hole enough.
4. the connection sealing mechanism of water intaking valve according to claim 3, draining valve, it is characterised in that install the top of rubber cushion
Hold as to the hanging platform extended around, hanging platform lower surface is provided with the sealing ring of some protrusions, rubber cushion is installed and is arranged on by hanging platform
On mounting hole, after inclined-plane hook buckles into incline bench, draining valve is fixed on water tank, and sealing ring is by expansion loop in the axial direction
With the extruding of water tank bottom surface, so as to realize that the second for installing rubber cushion and water tank is sealed.
5. a kind of realize the seal connecting method that water intaking valve, draining valve are easily dismounted, it is characterised in that in the installation of water tank bottom
Rubber cushion component is installed in inserting on hole, and it is the penetrating tubular-shaped structures in inner chamber to install rubber cushion component, including elasticity tubular installation rubber cushion,
Rigid tubular expansion ring, installs rubber cushion laminating and is sleeved on outside expansion loop；Between installation rubber cushion component and mounting hole original state are
Gap coordinates or is interference fitted；Then inserted in installation rubber cushion component into base matrix, installation rubber cushion component is expanded to surrounding,
It is interference fitted with mounting hole, realizes sealing；
The bottom for installing rubber cushion component inwall is undergauge structure, and base matrix inserted after installation rubber cushion component, base matrix with
The bottom extruding of rubber cushion component inwall is installed, rubber cushion component is installed and expanded to surrounding, is interference fitted with mounting hole, sealing is realized；
Specially：The bottom of expansion loop is the elastic pawl of undergauge structure, and the undergauge structure of elastic pawl is inside water on inwall
Square to extending incline bench；The bottom of base matrix is provided with the inclined-plane hook being engaged with the incline bench of expansion loop,
Base matrix is inserted after installation rubber cushion component, and inclined-plane hook is extruded with incline bench, and buckles into incline bench, elastic pawl to
Surrounding keeps expansion, and extruding is installed rubber cushion and expanded to surrounding, is interference fitted with mounting hole, realizes sealing, the installation glue after expansion
Pad assembly maximum outside diameter is more than the internal diameter of mounting hole and is always maintained at expansion state, so as to realize water intaking valve or draining valve and water
The sealing of case is installed.
6. according to claim 5 realize the seal connecting method that water intaking valve, draining valve are easily dismounted, it is characterised in that
Base matrix is the tubular wall that water intaking valve or draining valve bottom are extended downwardly.
7. according to claim 5 realize the seal connecting method that water intaking valve, draining valve are easily dismounted, it is characterised in that
Rubber cushion, expansion loop, the length of base matrix are installed and stretch out water tank bottom from mounting hole enough, is expanded when installing rubber cushion to surrounding
Afterwards, the part for stretching out water tank bottom is installed by the mounting hole edge that rubber cushion coats water tank lower surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410196721.4A CN105089122B (en) | 2014-05-09 | 2014-05-09 | The connection sealing mechanism and seal connecting method of a kind of water intaking valve, draining valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410196721.4A CN105089122B (en) | 2014-05-09 | 2014-05-09 | The connection sealing mechanism and seal connecting method of a kind of water intaking valve, draining valve |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105089122A CN105089122A (en) | 2015-11-25 |
| CN105089122B true CN105089122B (en) | 2017-10-31 |
Family
ID=54570379
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410196721.4A Expired - Fee Related CN105089122B (en) | 2014-05-09 | 2014-05-09 | The connection sealing mechanism and seal connecting method of a kind of water intaking valve, draining valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105089122B (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202466743U (en) * | 2012-03-01 | 2012-10-03 | 冯志刚 | Closestool and water tank drain valve thereof |
| CN202831168U (en) * | 2012-10-31 | 2013-03-27 | 李飞宇 | Quick-mounting sealing connection assembly |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5150927A (en) * | 1991-01-22 | 1992-09-29 | Press Seal Gasket Corporation | Expandable seal arrangement |
| SE506193C2 (en) * | 1996-01-02 | 1997-11-17 | Aba Sweden Ab | Device for hose connections |
| CN2937742Y (en) * | 2006-05-17 | 2007-08-22 | 杨得来 | Pipe joint |
| CN201875330U (en) * | 2010-09-02 | 2011-06-22 | 厦门市台亚塑胶有限公司 | Fast connection structure of plastic pipeline |
| JP2012077788A (en) * | 2010-09-30 | 2012-04-19 | Kurimoto Ltd | Earthquake-resistant joint structure and lock ring used for the same |
| CN202252466U (en) * | 2011-09-23 | 2012-05-30 | 梦达驰汽车系统（苏州工业园区）有限公司 | Pipe joint for connecting air inlet manifold of engine with vacuum pipeline |
| CN203905120U (en) * | 2014-05-09 | 2014-10-29 | 厦门威迪亚科技有限公司 | Connecting sealing mechanism of water inlet valve and drain valve |
-
2014
- 2014-05-09 CN CN201410196721.4A patent/CN105089122B/en not_active Expired - Fee Related
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202466743U (en) * | 2012-03-01 | 2012-10-03 | 冯志刚 | Closestool and water tank drain valve thereof |
| CN202831168U (en) * | 2012-10-31 | 2013-03-27 | 李飞宇 | Quick-mounting sealing connection assembly |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105089122A (en) | 2015-11-25 |
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| TR01 | Transfer of patent right |
Effective date of registration: 20200509 Address after: Xiafei road in Haicang District of Xiamen city of Fujian Province, No. 2 361000 Patentee after: Li Feiyu Address before: 361000 Haicang Xinyang Industrial Zone, Haicang District, Fujian, Xiamen Patentee before: WDI (Xiamen) Technology Inc. |
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Effective date of registration: 20200610 Address after: Xiafei road in Haicang District of Xiamen city of Fujian Province, No. 2 361000 Patentee after: XIAMEN ECO FLUSH TECHNOLOGY Co.,Ltd. Address before: Xiafei road in Haicang District of Xiamen city of Fujian Province, No. 2 361000 Patentee before: Li Feiyu |
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| CF01 | Termination of patent right due to non-payment of annual fee | ||
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Granted publication date: 20171031 Termination date: 20210509 |