CN103453190B - Plug cap for sanitary equipment accessory flow export - Google Patents
Plug cap for sanitary equipment accessory flow export Download PDFInfo
- Publication number
- CN103453190B CN103453190B CN201310381563.5A CN201310381563A CN103453190B CN 103453190 B CN103453190 B CN 103453190B CN 201310381563 A CN201310381563 A CN 201310381563A CN 103453190 B CN103453190 B CN 103453190B
- Authority
- CN
- China
- Prior art keywords
- plug cap
- control member
- water guiding
- valve body
- guiding system
- 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.)
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Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B1/00—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means
- B05B1/30—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to control volume of flow, e.g. with adjustable passages
- B05B1/3006—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to control volume of flow, e.g. with adjustable passages the controlling element being actuated by the pressure of the fluid to be sprayed
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03C—DOMESTIC PLUMBING INSTALLATIONS FOR FRESH WATER OR WASTE WATER; SINKS
- E03C1/00—Domestic plumbing installations for fresh water or waste water; Sinks
- E03C1/02—Plumbing installations for fresh water
- E03C1/08—Jet regulators or jet guides, e.g. anti-splash devices
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03C—DOMESTIC PLUMBING INSTALLATIONS FOR FRESH WATER OR WASTE WATER; SINKS
- E03C1/00—Domestic plumbing installations for fresh water or waste water; Sinks
- E03C1/02—Plumbing installations for fresh water
- E03C2001/026—Plumbing installations for fresh water with flow restricting devices
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)
- Lift Valve (AREA)
- Closures For Containers (AREA)
- Sliding Valves (AREA)
Abstract
A kind of plug cap for sanitary equipment accessory flow export is proposed.This plug cap has the water guiding system of a band flow restrictor.This flow restrictor is arranged in moveable valve member.By lifting valve member, utilizing plug cap to connect the second water guiding system, this second water guiding system forms detouring of the water guiding system for being provided with flow restrictor.Utilizing a kind of sleeve to lift valve member, this sleeve is arranged in the end regions of plug cap and can move on plug cap lateral surface.
Description
Technical field
The present invention relates to a kind of plug cap for sanitary equipment accessory flow export.
Background technology
For reasons of protecting national resource, sanitary equipment accessory is provided with the mechanism that can realize limiting flow day by day.This mechanism is often built to plug cap, and these plug caps can be in the flow export being afterwards screwed into sanitary equipment accessory.
But in some instances it is desirable to there is fierce water jet in short time or temporarily, in order to such as something is washed out.
Sanitary equipment flow export plug cap with flow restrictor has been known, and it can improve, flow, the amount (DE 202,010 016867 given by flow restrictor
U1).In order to handle it, by means of spring-loading button by the slip/rotary motion of combination further by valve member set.
Plug cap at sanitary equipment flow export mainly has following problem: there will be calcification there, and As time goes on this calcification can reduce through flow cross section.
Bleeder for being connected with sanitary equipment flow export is also known, and it has two water guiding systems that can switch betwixt (DE 3903800 A1).
Summary of the invention
It is an object of the invention to, propose a kind of simply constructed plug cap for sanitary equipment accessory flow export, it can realize temporarily increasing flow compared to the amount limited by flow restrictor.
In order to realize this purpose, the present invention proposes a kind of plug cap for sanitary equipment accessory flow export.
The plug cap proposed by the present invention has two water guiding systems, and they are stretched over plug cap from common import.It is provided with flow restrictor in a water guiding system.Another water guiding system with bigger cross section can open or close with valve.Be provided with control member for this, it is arranged on plug cap so that user can hold it, and without stretching into water jet.
Plug cap is such as screwed in the flow export of sanitary equipment accessory.This is useful, because sanitary equipment flow export is generally of screw thread.Self-evident, it would however also be possible to employ other fixed form.Therefore it can be stated that two water guiding systems have a common import, this import is located immediately at the section start of plug cap.
In the improvement of the present invention it can be stated that in the common passage that is passed through in plug cap of two water guiding systems.
According to the present invention, according to another feature it can be stated that two water guiding systems pass to the common outlet of plug cap.
The meaning of this plug cap is, under normal circumstances, the water yield flow through is limited by flow restrictor, but can increase the water yield.Therefore, according to the present invention it can be stated that valve is through design so that it unclamps the position returning to make the second water guiding system close afterwards at control member.The pressure of flowing water such as can be utilized to make valve return to also referred to as to economize on water the position of position.But the weight that this point can also utilize a part for valve realizes, or the weight of control member can also be utilized to realize.
But valve can also be suitably designed so that it is i.e. opened at the second water guiding system after handling and is maintained at described position afterwards.
Valve can be carried out useful design so that it is making the second water guiding system open position only keep certain time in this case, until no longer there being water to flow out from the flow export of sanitary equipment accessory.
Owing to water guiding system has been carried out beneficial design, make the second water guiding system that through flow cross section is bigger that the resistance of water is less than the water guiding system with flow restrictor, so, for temporarily increasing the water yield, merely turn on the second water guiding system to be sufficient to, and without closing the first water guiding system.
But the present invention proposes as an alternative, it is also possible to valve is designed to switch valve, thus cuts off the water guiding system with flow restrictor in the case of opening the second water guiding system.
Improvement according to the present invention is it can be stated that flow restrictor is arranged in the valve closure body that can be moved by control member.The program is for designing the structure of plug cap as simply as possible.
According to the improvement of the present invention, sleeve can be used as control member, this sleeve is preferably placed on the lateral surface of plug cap and can move relative to plug cap.This sleeve this have the advantage that, it can be held by user from either direction, and it provides relatively large acting surface.
Sleeve is through useful arrangement so that it at least has axial mobile component.
In order to open valve, control member must make valve closure body move, and this valve closure body is the most axially movable.Therefore, the component that moves axially of sleeve just be enough to handle valve.Sleeve such as can rotate, and axially moves in this case through corresponding guiding piece.On the other hand, it is possible to go and it is advantageous that directly lift sleeve.
According to improving particularly it can be stated that control member acts on the draw pin that the outlet from plug cap is stretched out by cross member.
Cross member can be such as crossbeam, it the most slightly in the outflow cut off the water supply.
Owing to common beam regulator can be installed in plug cap, so according to the improvement of the present invention it can be stated that beam regulator and sleeve connection, thus when sleeve moves axially, this beam regulator acts on from the draw pin that plug cap stretches out.
Owing to control member is for opening the valve of the second water guiding system, so according to the present invention it can be stated that control member acts on valve closure body or draw pin the most in one of the displace-ment directions, the most connected.
Control member can be through particular design so that it returns to its original position afterwards being unclamped by user.
Accompanying drawing explanation
The further feature of the present invention, details and advantage can be by specification and summary, to the as described below of the preferred embodiment of the present invention and obtain by accompanying drawing.Wherein:
Fig. 1 is the axial longitudinal section of the plug cap for sanitary equipment accessory flow export proposed by the present invention；
Fig. 2 is the sectional view identical with Fig. 1, and wherein the second water guiding system is opened；
Fig. 3 is the axial longitudinal section of the second embodiment of the plug cap for sanitary equipment accessory flow export；
Fig. 4 is the axial longitudinal section of another embodiment.
Detailed description of the invention
Fig. 1 illustrates the plug cap proposed by the present invention.Above Fig. 1, this plug cap has external screw thread 1 at its upstream end, thus it can be screwed in the internal thread of sanitary equipment accessory flow export.In order to seal, it is provided with seal 2.
Directly the import department at plug cap is provided with the crossbeam 3 with multiple arm, and between these arms, sky reserves the opening 4 for water.On the bottom surface of crossbeam 3, substantially it is mounted with the plate 5 of band flat bottom in centre.This plate is made up of soft plastics.
Import at plug cap 1 is a formed behind inner chamber 6, this inner chamber is substantially closed by bottom 7 in the half length that plug cap is axial.There is a stepped hole through bottom this 7, this hole is screwed into telescopic partition member 8.This partition member 8 utilizes external screw thread 9 to be screwed in the internal thread 10 in hole at the end regions deviating from import.Sealing between partition member 8 and hole wall realizes by seal 11.
Multiple path 13 wall 12 through partition member 8 is had above bottom 7.These paths pass to the conical surface 14 inside partition member 8.The conical surface 14 couples together column regions less with the diameter deviating from plug cap 1 import for the column regions being relatively large in diameter towards plug cap 1 import in partition member 8 inside.The column regions 15 that this diameter is less forms a passage passing to plug cap end face 16.
Valve body 17 it is provided with in the inner chamber of partition member 8.This valve body has the first section 17A, and the overall diameter of this section is equal to the interior diameter of the entry zone of partition member 8.Being connected to conical region on this first section 17A, its cone angle is corresponding to the conical surface 14 on partition member 8 medial surface.Being connected to the end regions 18 of cylindricality on this conical region, the overall diameter of this end regions is equal to the interior diameter of the end regions 15 of partition member 8.With this cylindricality end regions 18 coaxially, valve body 17 has the draw pin 19 protruding from plug cap 1 end face 16.Valve body 17 can be supported on partition member 8 from shown position with moving up, and in shown position, its conical surface rests on the conical surface 14 of partition member 8.Partition member 8 is held thereon has the top edge 20 being positioned in plane.
Above wider part 17a of valve body 17 is also configured to sleeve, thus containing the cylindrical inner chamber 21 of 22 bottom band.Axial passageway 23, through bottom 22, has a this path 23 shown in the section of Fig. 1 in these paths.Inserting plug cap 24 in this inner chamber 21, this plug cap defines flow restrictor.Be provided with sealing ring 25 for this, this sealing ring deforms when hydraulic pressure increases, and thus degree closes opening either large or smallly.This is known, therefore this is not described in detail in detail.
In the end deviating from plug cap 1 import, being provided with sleeve 26 on the plug cap that its lateral surface is cylindricality, this sleeve extends across the end of plug cap 1.It is provided with sealing ring 27 between the medial surface and the lateral surface of plug cap 1 of sleeve 26.The determination mode of the position shown in Fig. 1 is, carries stepped sleeve 26 to abut on piston ring (Sprengring) 28 with its medial surface.
Sleeve has bottom 29, defines an opening 30 in the middle of bottom.In the end below being positioned in Fig. 1 of sleeve 26, being screwed into beam regulator 31 below bottom 29, this beam regulator sealing ring 32 seals relative to bottom 29.The inlet side of beam regulator 31 contains the silk screen 33 at band tip 34.The termination of draw pin 19 abuts on this tip 34.
In the position limited by piston ring 28 of sleeve 26, there is a spacing bottom 29 of sleeve 26 at a distance of the planar end 16 of plug cap 1.Sleeve 26 can move up this spacing.
The water of the import arriving plug cap 1 enters in inner chamber 6 via opening 4, and enters in passage 15 via flow restrictor 24 and path 23 therefrom, and then, water is out flowed out by the end face of plug cap 1 from this passage.Afterwards, water flows freely via beam regulator 31.This results in the first water guiding system, flow restrictor 24 is just arranged in this water guiding system.
If user lifts sleeve 26, valve body 17 also can thus move up, and exactly, moves just as sleeve 26 is allowed.The mobile distance of sleeve is at least big as the spacing of the top edge of valve body 17 plate 5 apart.When lifting valve body 17, first making the path 13 in partition member 8 inner chamber unblocked, once the cylindricality end section 18 of valve body 17 lower limb through path 13 crossing, water will be flowed into passage 15 via path 13 from inner chamber 6.Therefore this define the second water guiding system.
If valve body 17 abuts on plate 5 completely, the first water guiding system will be formed and block by this.Then, during water flows, valve body is maintained at this position, even if sleeve 26 skids downwards due to its gravity.
But also it is possible that position on the maximum possible of valve body 17, and seal without the help of plate 5, thus water guiding system unused flow restrictor block.
This state of the second water guiding system opened in the sectional view in fig. 2 it can be seen that.Here, the position that sleeve 26 lifts still in it.
Follow-up accompanying drawing 3 shows the embodiment slightly changed of the plug cap according to the present invention.Therefore, the part different from the part of aforementioned embodiments is the most also introduced.
For the embodiment shown in Fig. 1, Fig. 2, draw pin 19 lifts from beam regulator, and now sleeve 26 moves up, and for present embodiment, sleeve 26 has crossbeam 36.This crossbeam 36 has multiple opening 30.Sectional view 3 is through the right-hand part of crossbeam 36.Draw pin 19 is positioned on crossbeam 36.There, mode valve closure body lifted is so that crossbeam 36 acts on the free end of draw pin 19.Therefore, even if there is no beam regulator, also can work according to the embodiment of Fig. 3.
Fig. 4 illustrates another embodiment again, and it is the most only slightly different compared to the first two embodiment.Embodiment according to Fig. 1, Fig. 2 and Fig. 3 has the extension of tapped sleeve 26 in the outlet of plug cap, and forming annex 37 according to the moveable sleeve 26 of the embodiment of Fig. 4 at the port of export, the upper area of this annex has the diameter less than sleeve 26.The lateral surface of this cylindricality annex 37 is configured with screw thread 38.This screw thread 38 is for screwing on flexible pipe in the outlet of plug cap.
Claims (10)
1., for a plug cap for sanitary equipment accessory flow export, have:
-the first and second water guiding systems；
-flow restrictor (24) in the first water guiding system；
-for opening and block the valve body (17) of the second water guiding system；With
-for handling the operating mechanism of this valve body, this operating mechanism has the control member (26) being arranged on outside the water jet that plug cap (1) penetrates, this control member can be removed from original position by user with handling, in order to handles valve body (17) and opens the second water guiding system
It is characterized in that,
-control member (26) and valve body (17) are designed to and then make control member (26) return to its original position at control member after unclamping control member (26) after its original position removes, and valve body (17) is maintained at it and makes the second water guiding system open position, until no longer there being water to flow out from sanitary equipment accessory flow export.
2. plug cap as claimed in claim 1, wherein, two water guiding systems pass in the common passage (15) in plug cap (1), and/or pass to the common outlet of plug cap (1).
3. plug cap as claimed in claim 1 or 2, wherein, valve body is designed to switching valve.
4. plug cap as claimed in claim 1, wherein, flow restrictor (24) is arranged in the valve body (17) that can be moved by control member.
5. plug cap as claimed in claim 1, wherein, control member is sleeve (26), and this sleeve is arranged on the lateral surface of plug cap (1) and is at least axially movable.
6. plug cap as claimed in claim 5, wherein, in order to handle valve body, in order to open the second water guiding system, sleeve (26) is designed to liftable.
7. plug cap as claimed in claim 1, wherein, control member acts on the draw pin (19) that the outlet from plug cap (1) is stretched out by cross member.
8. plug cap as claimed in claim 7, wherein, cross member is crossbeam.
9. plug cap as claimed in claim 1, wherein, control member is provided with beam regulator (31), and when control member is manipulated by, this beam regulator is applied on valve body.
10. plug cap as claimed in claim 1, wherein, the second water guiding system has bigger cross section.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102012206181A DE102012206181A1 (en) | 2012-04-16 | 2012-04-16 | Insert for the spout of a sanitary fitting |
| DE102012206181.9 | 2012-04-16 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103453190A CN103453190A (en) | 2013-12-18 |
| CN103453190B true CN103453190B (en) | 2016-09-07 |
Family
ID=48092757
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310381563.5A Active CN103453190B (en) | 2012-04-16 | 2013-04-16 | Plug cap for sanitary equipment accessory flow export |
Country Status (3)
| Country | Link |
|---|---|
| EP (1) | EP2653622A1 (en) |
| CN (1) | CN103453190B (en) |
| DE (1) | DE102012206181A1 (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102016011169A1 (en) | 2016-09-16 | 2018-03-22 | Neoperl Gmbh | Sanitary outlet unit and method for actuating a valve |
| DE102016011168A1 (en) | 2016-09-16 | 2018-03-22 | Neoperl Gmbh | Sanitary unit |
| DE202020106635U1 (en) * | 2020-11-19 | 2022-02-24 | Neoperl GmbH | outlet element |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3903800A1 (en) * | 1989-02-09 | 1990-08-16 | Wildfang Dieter Kg | Outlet attachment |
| US5348231A (en) * | 1993-10-05 | 1994-09-20 | Arnold Don C | Two-stage aerator |
| EP0731306A1 (en) * | 1995-03-10 | 1996-09-11 | Hansa Metallwerke Ag | Flow limiting valve insertion between a shower hose and a hand shower |
| CN1886561A (en) * | 2003-09-25 | 2006-12-27 | 株式会社伊奈斯 | Water discharger in water faucet device |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3643320A1 (en) * | 1986-12-18 | 1988-07-07 | Dornbracht Fa A | Outlet fitting for washbasins etc. |
| JP3806892B2 (en) * | 1998-09-07 | 2006-08-09 | 株式会社Ｉｎａｘ | Water faucet switching structure |
| DE202010016867U1 (en) | 2010-05-27 | 2011-09-14 | Neoperl Gmbh | Sanitary outlet insert |
-
2012
- 2012-04-16 DE DE102012206181A patent/DE102012206181A1/en not_active Ceased
-
2013
- 2013-04-11 EP EP13163330.7A patent/EP2653622A1/en not_active Ceased
- 2013-04-16 CN CN201310381563.5A patent/CN103453190B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3903800A1 (en) * | 1989-02-09 | 1990-08-16 | Wildfang Dieter Kg | Outlet attachment |
| US5348231A (en) * | 1993-10-05 | 1994-09-20 | Arnold Don C | Two-stage aerator |
| EP0731306A1 (en) * | 1995-03-10 | 1996-09-11 | Hansa Metallwerke Ag | Flow limiting valve insertion between a shower hose and a hand shower |
| CN1886561A (en) * | 2003-09-25 | 2006-12-27 | 株式会社伊奈斯 | Water discharger in water faucet device |
Also Published As
| Publication number | Publication date |
|---|---|
| EP2653622A1 (en) | 2013-10-23 |
| DE102012206181A1 (en) | 2013-10-17 |
| CN103453190A (en) | 2013-12-18 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |