CN109235579A - The pressure loss of washing by water prevents component and water tank - Google Patents
The pressure loss of washing by water prevents component and water tank Download PDFInfo
- Publication number
- CN109235579A CN109235579A CN201811230377.0A CN201811230377A CN109235579A CN 109235579 A CN109235579 A CN 109235579A CN 201811230377 A CN201811230377 A CN 201811230377A CN 109235579 A CN109235579 A CN 109235579A
- Authority
- CN
- China
- Prior art keywords
- water
- slide core
- overflow
- component
- pressure loss
- 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.)
- Granted
Links
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
- E03D1/36—Associated working of inlet and outlet valves
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Hydrology & Water Resources (AREA)
- Public Health (AREA)
- Water Supply & Treatment (AREA)
- Devices For Medical Bathing And Washing (AREA)
- Sanitary Device For Flush Toilet (AREA)
Abstract
The present invention relates to a kind of bath pressure losses to prevent component, comprising: fixed cylinder, the water pocket for being connected and fixed cylinder, the slide core being threaded through on water pocket, the sealed piece for connecting slide core and the elastic component being connected between slide core and water pocket.At the overflow port for the overflow pipe that fixed cylinder is used to be mounted on water tank；Fixed cylinder is equipped with the overflow hole for being connected to overflow pipe；Water pocket includes: utricule and resilient barrier block；Sealed piece is for blocking overflow hole；Elastic component is used to provide the driving force of reset for slide core.Meanwhile also providing a kind of water tank that component is prevented comprising the bath pressure.Beneficial effects of the present invention are, when Water flushing for cistern, the water flow released using water tank is as driving force, push slide core mobile to drive sealed piece to block overflow hole, to which the overflow port of overflow pipe be sealed, so that the water flow in the jet water spout of water tank can not spill into outside from the overflow port of overflow pipe, pressure loss when bath is reduced, improves cleaning effect.
Description
Technical field
The present invention relates to technical field of bathroom equipment, prevent component and a kind of water more particularly to a kind of bath pressure loss
Case.
Background technique
Water storage and flushing mechanism of the water tank as closestool, when rinsing, the water of water tank release savings is to play clean function
Energy.It can also be equipped with overflow pipe generally in water tank, be connected to jet water spout to play the function of overfill overflow.And in the water of closestool
When case normal operation, when bath, a part of water flow in jet water spout can be flowed into overflow pipe and overflowing from overflow pipe
Head piece is discharged to the outside, so that the pressure loss of the hydraulic pressure in jet water spout, weakens cleaning effect.
Summary of the invention
Based on this, the present invention is provided a kind of bath pressure loss and component is prevented to be released when Water flushing for cistern using water tank
Water flow as driving force, push slide core mobile to drive sealed piece to block overflow hole, thus by the overflow port of overflow pipe
It seals, so that the water flow in the jet water spout of water tank can not spill into outside from the overflow port of overflow pipe, reduces pressure when bath
Loss improves cleaning effect.
A kind of bath pressure loss prevention component, comprising:
Fixed cylinder；At the overflow port for the overflow pipe that fixed cylinder is used to be mounted on water tank；Fixed cylinder is equipped with for being connected to overflow
The overflow hole of pipe；
It is connected and fixed the water pocket of cylinder；Water pocket include: the utricule being housed in fixed cylinder and be located at the intracorporal resilient barrier of capsule
Block；Overflow gap is equipped between the outer wall of utricule and the inner wall of fixed cylinder；The inner cavity of utricule is divided into mutually by resilient barrier block
The intake antrum and movable chamber of isolation；Utricule is equipped with the water inlet of connection intake antrum；Utricule is additionally provided with connection movable chamber and keeps away a hole；
The slide core being threaded through on water pocket；Slide core is located at movable chamber；One end of slide core connects resilient barrier block；Activity
The opposite other end of core is pierced by from a hole is kept away；
Connect the sealed piece of slide core；Sealed piece is connected to slide core and is pierced by the one end for keeping away a hole；Sealed piece is for blocking
Overflow hole；And
The elastic component being connected between slide core and water pocket；Elastic component is used to provide the driving force of reset for slide core.
The above-mentioned bath pressure loss prevents component, and when Water flushing for cistern, water flow that water tank releases is as water source from water pocket
Water inlet enter in intake antrum, under the hydraulic pressure effect of water flow, resilient barrier block and elastic component start deformation, and intake antrum expands
Greatly, movable chamber reduces and slide core is mobile towards overflow hole, and overflow hole is blocked and made the overflow port of overflow pipe by sealed piece
It seals, so that the water flow in jet water spout can not be discharged from the overflow port of overflow pipe, thus pressure loss when reducing bath.Work as water
When case bath finishes, the water flow pressure of water inlet is reduced, under the driving of the deformation power of elastic component, slide core and resilient barrier
Block reset, the water in intake antrum are extruded, and intake antrum and movable chamber restore initial configuration, sealed piece with the reset of slide core and
Overflow hole is left, so that overflow pipe, overflow hole and the connection of overflow gap, play normal relief function.It is set by above-mentioned
Meter, when Water flushing for cistern, the water flow released using water tank pushes slide core mobile to drive sealed piece that will overflow as driving force
Discharge orifice blocks, to the overflow port of overflow pipe be sealed, so that the water flow in the jet water spout of water tank can not be from the overflow of overflow pipe
Mouth spills into outside, reduces pressure loss when bath, improves cleaning effect.
Utricule includes: the lower cover of the upper cover and connection upper cover that are connected and fixed cylinder in one of the embodiments,；Resilient barrier
Block is between upper cover and lower cover.When assembling, resilient barrier block can be fixed in upper cover or lower cover, then again by upper cover
It links together with lower cover, improves the convenience of dismounting, be conducive to cleaning and maintenance.
The outer peripheral edge of resilient barrier block is connected to the junction of upper cover and lower cover in one of the embodiments,；Elasticity
Slide core is connected at the center of spacing block.When slide core is mobile, the outer peripheral edge of resilient barrier block is fixed, and resilient barrier block
The then deformation with the movement of slide core at center.
Resilient barrier block includes: to be connected to the elastic piece of the inner cavity of utricule and be connected to bullet in one of the embodiments,
The connector of property on piece；The outer peripheral edge of elastic piece is fixedly connected with utricule；Connector is located at the center of elastic piece and connection activity
Core.Elastic piece plays the function of deformation to change the size of intake antrum and movable chamber, and connector is then used for quick and firm company
Connect slide core.
Elastic piece is flexible silicon rubber ring in one of the embodiments,.Elasticity is good for the elastic piece of silica gel material, property is steady
It is fixed and durable, be conducive to improve service life.
In one of the embodiments, sealed piece include: be connected to slide core be pierced by keep away the one end in hole link block and
The elastomeric pad being connected on link block；Elastomeric pad is located at one side of the link block towards overflow hole.Link block connects for firm
Slide core is connect, and elastomeric pad is used to improve leakproofness when blocking overflow hole.
Elastomeric pad is flexible silicon film in one of the embodiments,.Elasticity is good for the elastomeric pad of silica gel material, property
Matter is stable and durable, is conducive to improve service life.
Elastic component is the spring being set on slide core in one of the embodiments,；Spring is located in movable chamber.Using
The spring on slide core is socketed in as reset drives part, assembling is simply and durable.
In one of the embodiments, further include: connect the liquid inlet joint of water pocket；Liquid inlet joint be connected to water source, into
Three-way connection between the mouth of a river and the explosive valve of water tank.When water tank releases water flow, water flow enters bath pressure damage simultaneously
It loses and prevents component and explosive valve, and the hydraulic pressure for triggering explosive valve is greater than the hydraulic pressure for pushing slide core to block overflow hole, so that overflowing
After the overflow hole of flow tube is closed, explosive valve just starts.
Meanwhile also providing a kind of water tank.
A kind of water tank, the bath pressure loss including any of the above-described embodiment prevent component, further includes: connection bath pressure
Prevent component cabinet, connect cabinet jet water spout, connect jet water spout overflow pipe, be connected to it is quick-fried between cabinet and jet water spout
Broken valve and the solenoid valve for connecting explosive valve and bath pressure loss prevention component；Overflow pipe is equipped with overflow port；Pressure of washing by water damage
It loses and component is prevented to be mounted on overflow port；Solenoid valve prevents component operation for controlling explosive valve and bath pressure.
Detailed description of the invention
Fig. 1 is that a kind of bath pressure loss of embodiment of the invention prevents the schematic diagram of component；
Fig. 2 is the schematic diagram at another visual angle that the bath pressure loss shown in FIG. 1 prevents component；
Fig. 3 is the cross-sectional view that the bath pressure loss shown in FIG. 1 prevents component；
Fig. 4 is the explosive view that the bath pressure loss shown in FIG. 1 prevents component；
Fig. 5 is the combination diagram that the bath pressure loss shown in Fig. 4 prevents resilient barrier block and slide core in component；
Fig. 6 is a kind of schematic diagram of the water tank of embodiment of the invention；
Fig. 7 is the cross-sectional view of water tank shown in fig. 6；
Fig. 8 is the partial schematic diagram of water tank shown in fig. 6；
Fig. 9 is the partial schematic diagram of water tank shown in Fig. 8.
The meaning of each label in attached drawing are as follows:
1000- water tank；
The 100- bath pressure loss prevents component；
10- fixed cylinder, 11- overflow hole；
20- water pocket, 21- utricule, 211- intake antrum, 212- movable chamber, 213- water inlet, 214- keep away a hole, 215- upper cover,
216- lower cover, 22- resilient barrier block, 221- elastic piece, 222- connector, 23- overflow gap；
30- slide core；
40- sealed piece, 41- link block, 42- elastomeric pad；
50- elastic component；
60- liquid inlet joint；
200- cabinet, 201- high-level water storage device；
300- jet water spout；
400- overflow pipe, 401- overflow port；
500- explosive valve；
600- solenoid valve.
Specific embodiment
To facilitate the understanding of the present invention, a more comprehensive description of the invention is given in the following sections with reference to the relevant attached drawings.In attached drawing
Give presently preferred embodiments of the present invention.But the invention can be realized in many different forms, however it is not limited to this paper institute
The embodiment of description.On the contrary, purpose of providing these embodiments is keeps the understanding to the disclosure more thorough
Comprehensively.
It should be noted that it can directly on the other element when element is referred to as " being fixed on " another element
Or there may also be elements placed in the middle.When an element is considered as " connection " another element, it, which can be, is directly connected to
To another element or it may be simultaneously present centering elements.
Unless otherwise defined, all technical and scientific terms used herein and belong to technical field of the invention
The normally understood meaning of technical staff is identical.Term as used herein in the specification of the present invention is intended merely to description tool
The purpose of the embodiment of body, it is not intended that in the limitation present invention.
As shown in Figures 1 to 5, component 100 is prevented for a kind of bath pressure loss of embodiment of the invention.
As shown in Figure 1 to Figure 3, which prevents component 100 from including: fixed cylinder 10, be connected and fixed cylinder 10
Water pocket 20, the slide core 30 being threaded through on water pocket 20, connect slide core 30 sealed piece 40 and be connected to slide core 30 and water
Elastic component 50 between capsule 20.
Wherein, at the overflow port for the overflow pipe that fixed cylinder 10 is used to be mounted on water tank.As shown in Figures 2 and 3, fixed cylinder 10
Equipped with the overflow hole 11 for being connected to overflow pipe.
As shown in Figure 3 and Figure 4, water pocket 20 includes: the utricule 21 being housed in fixed cylinder 10 and the bullet in utricule 21
Property spacing block 22.As shown in connection with fig. 2, overflow gap 23 is equipped between the outer wall of utricule 21 and the inner wall of fixed cylinder 10.Elasticity point
The inner cavity of utricule 21 is divided into the intake antrum 211 mutually completely cut off and movable chamber 212 by spacer block 22.Utricule 21 is equipped with connection intake antrum
211 water inlet 213.Utricule 21 is additionally provided with connection movable chamber 212 and keeps away a hole 214.
Herein, water pocket 20 can also be improved.
For example, as shown in Figure 3 and Figure 4, in the present embodiment, utricule 21 may include: the upper cover 215 for being connected and fixed cylinder 10
With the lower cover 216 of connection upper cover 215.Resilient barrier block 22 is between upper cover 215 and lower cover 216.It, can will be elastic when assembling
Spacing block 22 is fixed in upper cover 215 or lower cover 216, then upper cover 215 and lower cover 216 is linked together again, raising is torn open
The convenience of dress, is conducive to cleaning and maintenance.
Further, as shown in figure 3, in the present embodiment, the outer peripheral edge of resilient barrier block 22 be connected to upper cover 215 with
The junction of lower cover 216.Slide core 30 is connected at the center of resilient barrier block 22.When slide core 30 is mobile, resilient barrier block
22 outer peripheral edge is fixed, and the then deformation with the movement of slide core 30 at the center of resilient barrier block 22.
In addition, can also be improved for the resilient barrier block 22 in water pocket 20.
For example, as shown in figure 5, in the present embodiment, resilient barrier block 22 may include: the inner cavity for being connected to utricule 21
Elastic piece 221 and the connector 222 being connected on elastic piece 221.The outer peripheral edge of elastic piece 221 is fixedly connected with utricule 21.Connection
Part 222 is located at the center of elastic piece 221 and connects slide core 30.Elastic piece 221 plays the function of deformation to change intake antrum
211 and movable chamber 212 size, and connector 222 then for quickly and be bonded slide core 30.
Furthermore in the present embodiment, elastic piece 221 is flexible silicon rubber ring.Elasticity is good for the elastic piece 221 of silica gel material,
Property is stable and durable, is conducive to improve service life.It is to be appreciated that the tool of the elastic piece 221 or other materials
There is the annular resilient structure of deformability.
As shown in figure 3, slide core 30 is located at movable chamber 212.One end of slide core 30 connects resilient barrier block 22, slide core
The 30 opposite other ends are pierced by from a hole 214 is kept away.
As shown in Figures 2 and 3, sealed piece 40 is connected to slide core 30 and is pierced by the one end for keeping away a hole 214.Sealed piece 40 is used for
Block overflow hole 11.
It, as shown in Figure 3 and Figure 4, in the present embodiment, should in order to improve the sealing effect and stable connection of sealed piece 40
Sealed piece 40 includes: to be connected to slide core 30 to be pierced by the link block 41 for keeping away the one end in hole 214 and be connected on link block 41
Elastomeric pad 42.Elastomeric pad 42 is located at one side of the link block 41 towards overflow hole 11.Link block 41 is for being bonded activity
Core 30, and elastomeric pad 42 is used to improve leakproofness when blocking overflow hole 11.
Further, in the present embodiment, elastomeric pad 42 is flexible silicon film.The bullet of the elastomeric pad 42 of silica gel material
Property is good, property is stable and durable, is conducive to improve service life.It is to be appreciated that the elastomeric pad 42 may be other
The gasket of the elasticity of material.
As shown in figure 3, elastic component 50 is used to provide the driving force of reset for slide core 30, when slide core 30 is with respect to water pocket 20
When mobile, elastic component 50 is compressed, and the reset for follow-up activities core 30 provides driving force.
Further, which can be spring, elastic slice or elastic blob of viscose.For example, in the present embodiment, the bullet
Property part 50 is the spring being set on slide core 30.Spring is located in movable chamber 212.Using the spring being socketed on slide core 30
As reset drives part, assembling is simply and durable.
In addition, as shown in Figures 1 to 4, in the present embodiment, bath pressure loss prevention component 100 can also include:
Connect the liquid inlet joint 60 of water pocket 20.Liquid inlet joint 60 be connected to water source (water source refers to the water flow that water tank releases), into
Three-way connection between the mouth of a river 213 and the explosive valve of water tank.When water tank releases water flow, water flow enters bath pressure simultaneously
Loss prevents component 100 and explosive valve, and the hydraulic pressure for triggering explosive valve is greater than the water for pushing slide core 30 to block overflow hole 11
Pressure, so that explosive valve just starts after the overflow hole 11 of overflow pipe is closed.Ground connection can be managed, it in other embodiments, can also be with
Component 100 and explosive valve is prevented individually to connect water source the bath pressure loss.
The above-mentioned bath pressure loss prevents component 100, and when Water flushing for cistern, water flow that water tank releases is as water source from water
The water inlet 213 of capsule 20 enters in intake antrum 211, and under the hydraulic pressure effect of water flow, resilient barrier block 22 and elastic component 50 are opened
Beginning deformation, intake antrum 211 expand, and movable chamber 212 reduces and slide core 30 is mobile towards overflow hole 11, and sealed piece 40 is by overflow
Hole 11 is blocked and the overflow port of overflow pipe is sealed, so that the water flow in jet water spout can not be discharged from the overflow port of overflow pipe,
To reduce pressure loss when bath.When Water flushing for cistern finishes, the water flow pressure at water inlet 213 is reduced, in elastic component
Under the driving of 50 deformation power, slide core 30 and resilient barrier block 22 reset, and the water in intake antrum 211 is extruded, intake antrum 211
Restoring initial configuration with movable chamber 212, sealed piece 40 leaves overflow hole 11 with the reset of slide core 30, so that overflow pipe,
Overflow hole 11 and overflow gap 23 are connected to, and play normal relief function.By above-mentioned design, it when Water flushing for cistern, utilizes
The water flow that water tank releases pushes slide core 30 mobile to drive sealed piece 40 to block overflow hole 11 as driving force, thus
The overflow port of overflow pipe is sealed, so that the water flow in the jet water spout of water tank can not spill into outside from the overflow port of overflow pipe,
Pressure loss when bath is reduced, cleaning effect is improved.
It is a kind of water tank 1000 of embodiment of the invention in conjunction with shown in Fig. 6 to Fig. 9 on the basis of Fig. 1 to Fig. 5.
As shown in Figure 6 and Figure 7, which includes that the above-mentioned bath pressure loss prevents component 100, further includes: even
Connect cabinet 200, the jet water spout 300 for connecting cabinet 200, the overflow pipe for connecting jet water spout 300 that bath pressure prevents component 100
400, the explosive valve 500 and connection explosive valve 500 that are connected between cabinet 200 and jet water spout 100 and bath pressure loss resistance
The only solenoid valve 600 of component 100.Overflow pipe 400 is equipped with overflow port 401.The bath pressure loss prevents component 100 from being mounted on overflow
Mouth 401.Solenoid valve 600 prevents component 100 from working for controlling explosive valve 500 and bath pressure.
In addition, as shown in Figure 8 and Figure 9, in the present embodiment, the high-level water storage device of storage water is equipped in the cabinet 200
201, which is connected between the high-level water storage device 201 and bath pressure loss component 100, meanwhile, the battery valve
600 are also connected between the high-level water storage device 201 and explosive valve 500.
Each technical characteristic of above embodiments can be combined arbitrarily, for simplicity of description, not to above-described embodiment
In each technical characteristic it is all possible combination be all described, as long as however, the combination of these technical characteristics be not present lance
Shield all should be considered as described in this specification.
Above embodiments only express the preferred embodiments of the present invention, and the description thereof is more specific and detailed, but not
It can therefore be construed as limiting the scope of the patent.It should be pointed out that for those of ordinary skill in the art,
Without departing from the inventive concept of the premise, various modifications and improvements can be made, these belong to protection model of the invention
It encloses.Therefore, the scope of protection of the patent of the invention shall be subject to the appended claims.
Claims (10)
1. a kind of bath pressure loss prevents component, it is characterised in that: include:
Fixed cylinder；At the overflow port for the overflow pipe that the fixed cylinder is used to be mounted on water tank；The fixed cylinder is equipped with for being connected to
The overflow hole of overflow pipe；
Connect the water pocket of the fixed cylinder；The water pocket include: the utricule being housed in the fixed cylinder and be located at the utricule
Interior resilient barrier block；Overflow gap is equipped between the outer wall of the utricule and the inner wall of the fixed cylinder；The resilient barrier
The inner cavity of the utricule is divided into the intake antrum mutually completely cut off and movable chamber by block；The utricule, which is equipped with, is connected to the intake antrum
Water inlet；What the utricule was additionally provided with the connection movable chamber keeps away a hole；
The slide core being threaded through on the water pocket；The slide core is located at the movable chamber；One end of the slide core connects institute
State resilient barrier block；The opposite other end of the slide core is pierced by from a hole of keeping away；
Connect the sealed piece of the slide core；The sealed piece is connected to the slide core and is pierced by described one end for keeping away a hole；Institute
Sealed piece is stated for blocking the overflow hole；And
The elastic component being connected between the slide core and the water pocket；The elastic component is used to provide reset for the slide core
Driving force.
2. the bath pressure loss according to claim 1 prevents component, which is characterized in that the utricule includes: connection institute
It states the upper cover of fixed cylinder and connects the lower cover of the upper cover；The resilient barrier block is between the upper cover and the lower cover.
3. the bath pressure loss according to claim 2 prevents component, which is characterized in that the periphery of the resilient barrier block
Edge is connected to the junction of the upper cover Yu the lower cover；The slide core is connected at the center of the resilient barrier block.
4. the bath pressure loss according to claim 1 prevents component, which is characterized in that the resilient barrier block includes:
It is connected to the elastic piece of the inner cavity of the utricule and the connector being connected on the elastic piece；The outer peripheral edge of the elastic piece is solid
Surely the utricule is connected；The connector is located at the center of the elastic piece and connects the slide core.
5. the bath pressure loss according to claim 4 prevents component, which is characterized in that the elastic piece is elastic silica gel
Ring.
6. the bath pressure loss according to claim 1 prevents component, which is characterized in that the sealed piece includes: connection
In the elastomeric pad that the slide core is pierced by the link block of described one end for keeping away a hole and is connected on the link block；The bullet
Property gasket is located at one side of the link block towards the overflow hole.
7. the bath pressure loss according to claim 6 prevents component, which is characterized in that the elastomeric pad is flexible silicon
Film.
8. the bath pressure loss according to claim 1 prevents component, which is characterized in that the elastic component is is set in
State the spring on slide core；The spring is located in the movable chamber.
9. the bath pressure loss according to claim 1 prevents component, which is characterized in that further include: connect the water pocket
Liquid inlet joint；The liquid inlet joint is the three-way connection being connected between water source, the water inlet and the explosive valve of water tank.
10. a kind of water tank, which is characterized in that component is prevented including the described in any item bath pressure losses of claim 1 to 9,
Further include: the connection bath pressure prevents the cabinet of component, the jet water spout for connecting the cabinet, connects overflowing for the jet water spout
Flow tube, the explosive valve being connected between the cabinet and the jet water spout and the connection explosive valve and the bath pressure
Loss prevents the solenoid valve of component；The overflow pipe is equipped with overflow port；It is described that the bath pressure loss prevents component from being mounted on
Overflow port；The solenoid valve prevents component operation for controlling the explosive valve and the bath pressure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811230377.0A CN109235579B (en) | 2018-10-22 | 2018-10-22 | Flush pressure loss prevention assembly and cistern |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811230377.0A CN109235579B (en) | 2018-10-22 | 2018-10-22 | Flush pressure loss prevention assembly and cistern |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109235579A true CN109235579A (en) | 2019-01-18 |
| CN109235579B CN109235579B (en) | 2023-09-19 |
Family
ID=65081179
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811230377.0A Active CN109235579B (en) | 2018-10-22 | 2018-10-22 | Flush pressure loss prevention assembly and cistern |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109235579B (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5228147A (en) * | 1991-03-26 | 1993-07-20 | Pablo Fominaya Agullo | Hydropneumatic flusher for toilet tanks |
| EP0811729A2 (en) * | 1996-06-03 | 1997-12-10 | Geberit Technik Ag | Valve arrangement for a flush device |
| JP2000064386A (en) * | 1998-08-14 | 2000-02-29 | Techno House:Kk | Cam mechanism wherein height of follower differs according to direction of rotation and water economizing mechanism of feeding device for flushing water for tank type toilet stool |
| US20100306911A1 (en) * | 2007-10-05 | 2010-12-09 | Thomas Henry Bell | Flushing valve |
| CN203200865U (en) * | 2013-01-28 | 2013-09-18 | 杜拉维特卫浴科技（上海）有限公司 | Automatic flushing system of toilet and electronic toilet |
| CN103362188A (en) * | 2012-03-28 | 2013-10-23 | 陈土和 | Pressure-storing and energy-saving washing tank and pressure-reducing water drain valve |
| CN103485401A (en) * | 2013-07-17 | 2014-01-01 | 宁波市鄞州发辉机械科技有限公司 | Flush toilet water tank |
| CN204059512U (en) * | 2014-07-24 | 2014-12-31 | 赵庆德 | Cistern for toilet is without flooding without siphon inlet valve |
| CN209339258U (en) * | 2018-10-22 | 2019-09-03 | 深圳市博电电子技术有限公司 | The pressure loss of washing by water prevents component and water tank |
-
2018
- 2018-10-22 CN CN201811230377.0A patent/CN109235579B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5228147A (en) * | 1991-03-26 | 1993-07-20 | Pablo Fominaya Agullo | Hydropneumatic flusher for toilet tanks |
| EP0811729A2 (en) * | 1996-06-03 | 1997-12-10 | Geberit Technik Ag | Valve arrangement for a flush device |
| JP2000064386A (en) * | 1998-08-14 | 2000-02-29 | Techno House:Kk | Cam mechanism wherein height of follower differs according to direction of rotation and water economizing mechanism of feeding device for flushing water for tank type toilet stool |
| US20100306911A1 (en) * | 2007-10-05 | 2010-12-09 | Thomas Henry Bell | Flushing valve |
| CN103362188A (en) * | 2012-03-28 | 2013-10-23 | 陈土和 | Pressure-storing and energy-saving washing tank and pressure-reducing water drain valve |
| CN203200865U (en) * | 2013-01-28 | 2013-09-18 | 杜拉维特卫浴科技（上海）有限公司 | Automatic flushing system of toilet and electronic toilet |
| CN103485401A (en) * | 2013-07-17 | 2014-01-01 | 宁波市鄞州发辉机械科技有限公司 | Flush toilet water tank |
| CN204059512U (en) * | 2014-07-24 | 2014-12-31 | 赵庆德 | Cistern for toilet is without flooding without siphon inlet valve |
| CN209339258U (en) * | 2018-10-22 | 2019-09-03 | 深圳市博电电子技术有限公司 | The pressure loss of washing by water prevents component and water tank |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109235579B (en) | 2023-09-19 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN109667768B (en) | Automatic pressure relief type water pump for fire engine | |
| CN209339258U (en) | The pressure loss of washing by water prevents component and water tank | |
| CN211039253U (en) | Bidirectional pipeline filter of hydraulic pipeline system | |
| CN109235579A (en) | The pressure loss of washing by water prevents component and water tank | |
| CN106062452A (en) | Safety valve | |
| CN211631486U (en) | Joint assembly, pressure type spraying system and movable platform | |
| CN210859908U (en) | Wet-type alarm valve | |
| CN111677920A (en) | Swing check valve | |
| CN204608882U (en) | A kind of admission valve of compensated with air device | |
| CN215367614U (en) | Pressure relief control valve, pressure water tank and toilet stool | |
| CN202251996U (en) | Automatic discharge valve with filtering device | |
| CN113951726B (en) | Beverage brewing device | |
| CN211398670U (en) | Rubber flap check valve | |
| CN112218527B (en) | Joint assembly, pressure type spraying system and movable platform | |
| CN208415430U (en) | Pressure storage type water tank and closestool | |
| CN113413498A (en) | Medical waste liquid collection device | |
| CN213039897U (en) | Warm security protection device for pipeline that leads to | |
| CN221300119U (en) | Water conservancy control valve resistant to water pressure fluctuation interference | |
| CN218282830U (en) | Flushing device | |
| CN111442153A (en) | Drainage pipeline | |
| WO2020082193A1 (en) | Flushing pressure loss preventing assembly and water tank | |
| CN210240666U (en) | Ball-shaped double-valve-core check valve | |
| CN210949983U (en) | Ball valve device | |
| CN220600033U (en) | Water hammer impact prevention device for fire truck | |
| CN209977353U (en) | Closestool dredger joint with prevent return water function |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB02 | Change of applicant information | ||
| CB02 | Change of applicant information |
Address after: 518000 floor 1, 2 and 4, No. 8, Yangmen Industrial Zone, DAHAO Er village, Xili street, Nanshan District, Shenzhen City, Guangdong Province; 3-5 / F, 16 Applicant after: Hengjie intelligent sanitary ware (Shenzhen) Co.,Ltd. Address before: 518000 floor 1, 2 and 4, No. 8, Yangmen Industrial Zone, DAHAO Er village, Xili street, Nanshan District, Shenzhen City, Guangdong Province; 3-5 / F, 16 Applicant before: SHENZHEN BODIAN ELECTRONICS TECHNOLOGY Co.,Ltd. |
|
| GR01 | Patent grant | ||
| GR01 | Patent grant |