CN103453190A - Insert for outlet of sanitary fittings - Google Patents
Insert for outlet of sanitary fittings Download PDFInfo
- Publication number
- CN103453190A CN103453190A CN2013103815635A CN201310381563A CN103453190A CN 103453190 A CN103453190 A CN 103453190A CN 2013103815635 A CN2013103815635 A CN 2013103815635A CN 201310381563 A CN201310381563 A CN 201310381563A CN 103453190 A CN103453190 A CN 103453190A
- Authority
- CN
- China
- Prior art keywords
- plug cap
- valve
- water guiding
- control member
- 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.)
- Granted
Links
Images
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
Abstract
The utility model provides an insert for the outlet of sanitary fittings, which comprises a flow guiding system with a flow rate delimiter. The flow rate delimiter is arranged in a movable valve member. Through lifting the valve member, the insert is connected to a second flow guiding system. The second flow guiding system serves as a detour for the flow guiding system with the flow rate delimiter. By means of a sleeve, the movable valve member is lifted. The sleeve is arranged in the end portion of the insert and is capable of moving along the outside surface of the insert.
Description
Technical field
The present invention relates to a kind of plug cap for sanitary equipment accessory outflow opening.
Background technique
For the reason of protecting national resource, the sanitary equipment accessory is provided with the mechanism that can realize limited flow day by day.This mechanism often is configured to plug cap, and these plug caps can be in the outflow opening that afterwards is screwed into the sanitary equipment accessory.
But in some cases, wishing has fierce water jet in short time or temporarily, in order to for example something is washed out.
Sanitary equipment outflow opening plug cap with Flow restrictor has been known, and it can improve the amount (DE202010016867U1) given by Flow restrictor to flow.In order to handle it, the slip/rotatablely move further by valve member set by means of spring-loading button by combination.
The plug cap at sanitary equipment outflow opening place mainly contains following problem: there will be there calcification, As time goes on this calcification meeting reduces through flow cross section.
The bleeder that is used for being connected with the sanitary equipment outflow opening is also known, and it has two water guiding systems that can switch betwixt (DE3903800A1).
Summary of the invention
The object of the invention is to, propose a kind of simply constructed plug cap for sanitary equipment accessory outflow opening, it can be realized than the augmented flow temporarily of the amount by Flow restrictor restriction.
In order to realize this purpose, the present invention proposes a kind of plug cap with feature of claim 1.Dependent claims is described is improvement of the present invention.
The plug cap proposed by the present invention has two water guiding systems, and they are stretched over plug cap from common import.Be provided with Flow restrictor in a water guiding system.Another water guiding system with larger cross section can open or close with valve.Be provided with control member, it is arranged on plug cap for this reason, makes the user can control it, and without stretching into water jet.
Plug cap for example is screwed in the outflow opening of sanitary equipment accessory.This is useful, because the sanitary equipment outflow opening has screw thread usually.Self-evident, also can adopt other means of fixation.Therefore can stipulate, two water guiding systems have a common import, and this import is located immediately at the section start of plug cap.
In improvement of the present invention, can stipulate, two water guiding systems pass in the common passage in plug cap.
According to the present invention, according to another feature, can stipulate, 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, can stipulate, valve, through design, makes it get back to the position that makes the second water guiding system cut out after control member unclamps.For example can utilize the pressure of flowing water to make valve get back to the position also referred to as the water saving position.But this point also can utilize the weight of the part of valve to realize, or also can utilize the weight of control member to realize.
But also valve design suitably, make it after handling, after the second water guiding system is opened, remain on described position.
Can carry out useful design to valve, make it only keep certain hour in the position that makes the second water guiding system open in this case, flow out from the outflow opening of sanitary equipment accessory until no longer include water.
Due to water guiding system has been carried out to useful design, make the second water guiding system that through flow cross section is larger be less than the water guiding system with Flow restrictor to the resistance of water, so, for the temporary transient increase water yield, only open the second water guiding system just enough, and without closing the first water guiding system.
But the present invention proposes as an alternative, also can be designed to switching valve to valve, thereby the water guiding system of Flow restrictor is arranged at the situation incision broken belt of opening the second water guiding system.
According to improvement of the present invention, can stipulate, Flow restrictor is arranged in the valve closure body that can move by control member.This scheme is for designing as far as possible simply the structure of plug cap.
According to improvement of the present invention, can adopt sleeve as control member, this sleeve preferred arrangements is on the outer side surface of plug cap and can move with respect to plug cap.The advantage that this sleeve has is that it can be controlled by the user from either direction, and it provides relatively large acting surface.
Sleeve, through useful arrangement, makes it at least have axial mobile component.
In order to open valve, control member must make the valve closure body move, and this valve closure body preferably can axially move.Therefore, the component that moves axially of sleeve just is enough to control valve.Sleeve for example can rotate, and by corresponding guide, axially moves in this case.On the other hand, also feasible and useful, directly lift sleeve.
According to improving, particularly can stipulate, control member acts on the draw pin stretched out from the outlet of plug cap by landscape orientation element.
Landscape orientation element can be for example crossbeam, and it is the only slightly outflow of microinterrupt water thus.
Due to common beam regulator can be installed in plug cap, so can stipulate according to improvement of the present invention, beam regulator is connected with sleeve, thereby, when sleeve moves axially, this beam regulator acts on the draw pin stretched out from plug cap.
Due to control member, for opening the valve of the second water guiding system, so can stipulate according to the present invention, control member only acts on valve closure body or draw pin on a movement direction, with it, is not connected.
Control member can pass through particular design, makes it get back to its initial position after being unclamped by the user.
The accompanying drawing explanation
Further feature of the present invention, details and advantage can be by the claims referring to description and summaries, to the following explanation of the preferred embodiment of the present invention and obtain by accompanying drawing.Wherein:
Fig. 1 is the axial longitudinal section by the plug cap for sanitary equipment accessory outflow opening of the present invention's proposition;
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 for the second mode of execution of the plug cap of sanitary equipment accessory outflow opening;
The axial longitudinal section that Fig. 4 is another mode of execution.
Embodiment
Fig. 1 illustrates the plug cap proposed by the present invention.Above Fig. 1, this plug cap has outside thread 1 at its inlet end, thereby it can be screwed in the internal thread of sanitary equipment accessory outflow opening.In order to seal, be provided with Sealing 2.
Directly the inlet at plug cap is provided with the crossbeam 3 with a plurality of arms, and between these arms, sky reserves the opening 4 for water.On the bottom surface of crossbeam 3, roughly in centre, be mounted with the plate 5 with flat bottom.This plate consists of soft plastics.
Formed an inner chamber 6 in the import back of plug cap 1, this inner chamber roughly at plug cap half axial length by bottom 7, sealed.A stepped hole is arranged through this bottom 7, be screwed into telescopic partition member 8 in this hole.This partition member 8 utilizes during outside thread 9 is screwed into the internal thread 10 in hole at the end regions that deviates from import.Sealing between partition member 8 and hole wall realizes by Sealing 11.
The wall 12 of a plurality of paths 13 through partition member 8 arranged above bottom 7.These paths pass to the conical surface 14 in partition member 8 inside.The conical surface 14 couples together in the less cylindricality zone of the partition member 8 regional diameter with deviating from plug cap 1 import of the inner cylindricality larger the diameter towards plug cap 1 import.The cylindricality zone 15 that this diameter is less forms a passage that passes to plug cap end face 16.
Be provided with valve body 17 in the inner chamber of partition member 8.This valve body has the first section 17A, and the outer diameter of this section equals the inner diameter of the entry zone of partition member 8.Connecting conical region on this first section 17A, its cone angle is corresponding to the conical surface 14 on partition member 8 inner side surfaces.The end regions 18 that is connecting cylindricality on this conical region, the outer diameter of this end regions equals the inner 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 that protrudes from plug cap 1 end face 16.Valve body 17 can from shown in position be supported on partition member 8 with moving up, shown in position, its conical surface rests on the conical surface 14 of partition member 8.Partition member 8 has the top edge 20 be positioned on plane in the top.
The top wider part 17a of valve body 17 also is configured to sleeve, thereby the cylindrical inner chamber 21 that contains band bottom 22.Axial passageway 23, through bottom 22, has a this path 23 shown in the section of Fig. 1 in these paths.Insert plug cap 24 in this inner chamber 21, this plug cap has formed Flow restrictor.Be provided with seal ring 25, the sealing circle deforms when hydraulic pressure increases for this reason, and degree is sealed opening either large or smallly thus.This is known, therefore this is not described in detail.
In the end that deviates from plug cap 1 import, be provided with sleeve 26 on the plug cap that is cylindricality at its outer side surface, this sleeve extends across the end of plug cap 1.Be provided with seal ring 27 between the outer side surface of the inner side surface of sleeve 26 and plug cap 1.Definite mode of the position shown in Fig. 1 is to be with stepped sleeve 26 to abut on piston ring (Sprengring) 28 with its inner side surface.
Sleeve has bottom 29, has formed an opening 30 in the middle of bottom.The end below Fig. 1 that is arranged at sleeve 26 is screwed into beam regulator 31 below bottom 29, this beam regulator with seal ring 32 with respect to bottom 29 sealings.The silk screen 33 that the suction side of beam regulator 31 contains band most advanced and sophisticated 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 flat end face 16 of plug cap 1.Sleeve 26 this spacing that can move up.
The water that arrives the import of plug cap 1 enters into inner chamber 6 via opening 4, and enters into 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 is via beam regulator 31 free-flows.This has formed the first water guiding system, and Flow restrictor 24 just is arranged in this water guiding system.
If the user lifts sleeve 26, valve body 17 also can move up thus, exactly, just as sleeve 26 allow movement.The mobile distance of sleeve is at least equally large at a distance of the spacing of plate 5 with the top edge of valve body 17.When lifting valve body 17, at first make the path 13 in partition member 8 inner chambers unblocked, once the lower limb at cylindricality end section 18 process path 13 crossings of valve body 17, water will flow into passage 15 via path 13 from inner chamber 6.Therefore this formed the second water guiding system.
If valve body 17 abuts on plate 5 fully, this will form blocking-up to the first water guiding system.So, during water flow, valve body remains on this position, even sleeve 26 is because its gravity skids downwards again.
But feasible, the position on the maximum possible of valve body 17, by means of plate 5, do not sealed, thereby water guiding system is not blocked with Flow restrictor yet.
This state of the second water guiding system of opening can be seen in the sectional view of Fig. 2.At this, the position that sleeve 26 still lifts in it.
Follow-up accompanying drawing 3 shows the mode of execution according to the slight modification of plug cap of the present invention now.Therefore, only also introduce the part different from the part of aforementioned embodiments.
With regard to the mode of execution shown in Fig. 1, Fig. 2, draw pin 19 lifts from beam regulator, and now sleeve 26 moves up, and, with regard to present mode of execution, sleeve 26 has crossbeam 36.This crossbeam 36 has a plurality of openings 30.Sectional view 3 is through the right-hand part of crossbeam 36.Draw pin 19 is positioned on crossbeam 36.There, the mode that the valve closure body is lifted is to make crossbeam 36 act on the free end of draw pin 19.Therefore, even without beam regulator, according to the mode of execution of Fig. 3, also can work.
Fig. 4 illustrates another mode of execution again, and they are equally only slightly different than the first two mode of execution.There is the extending portion of tapped sleeve 26 in the outlet of plug cap according to the mode of execution of Fig. 1, Fig. 2 and Fig. 3, and forming annex 37 according to the movably sleeve 26 of the mode of execution of Fig. 4 at outlet end, the upper area of this annex has the diameter less than sleeve 26.Be configured with screw thread 38 on the outer side surface of this cylindricality annex 37.This screw thread 38 is for the flexible pipe of screwing on of the outlet at plug cap.
Claims (11)
1.-kind of plug cap for sanitary equipment accessory outflow opening has:
1.1 two water guiding systems;
1.2 the Flow restrictor (24) in a water guiding system;
1.3 for opening and block the valve of another water guiding system that particularly there is larger cross section; And
1.4 for handling the operating mechanism of this valve, this operating mechanism
1.5 there is the control member be arranged on outside the water jet penetrated from plug cap (1), this control member
1.6 get back to its initial position after it unclamps.
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, through design, makes it get back to the initial position that makes the second water guiding system cut out after control member unclamps.
4. plug cap as claimed in claim 1 or 2, wherein, valve is through design, thus after control valve, the second water guiding system stays open.
5. as plug cap in any one of the preceding claims wherein, wherein, valve is designed to switching valve.
6. as plug cap in any one of the preceding claims wherein, wherein, Flow restrictor (24) is arranged in the valve closure body (17) that can move by control member.
7. as plug cap in any one of the preceding claims wherein, wherein, control member is sleeve (26), and this sleeve is arranged on the outer side surface of plug cap (1) and at least can moves axially.
8. plug cap as claimed in claim 7, wherein, for control valve, in order to open the second water guiding system, sleeve (26) is designed to liftable.
9. as plug cap in any one of the preceding claims wherein, wherein, control member acts on the draw pin (19) stretched out from the outlet of plug cap (1) by landscape orientation element.
10. plug cap as claimed in claim 9, wherein, landscape orientation element is crossbeam.
11., as plug cap in any one of the preceding claims wherein, wherein, control member is provided with beam regulator (31), when control member is handled, this beam regulator is applied on valve.
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 true CN103453190A (en) | 2013-12-18 |
| CN103453190B 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) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108713085A (en) * | 2016-09-16 | 2018-10-26 | 纽珀有限公司 | Sanitary unit |
Families Citing this family (2)
| 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 |
| 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 |
| DE102010055459A1 (en) | 2010-05-27 | 2011-12-01 | 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 |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108713085A (en) * | 2016-09-16 | 2018-10-26 | 纽珀有限公司 | Sanitary unit |
| CN108713085B (en) * | 2016-09-16 | 2020-08-18 | 纽珀有限公司 | Sanitary unit |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103453190B (en) | 2016-09-07 |
| EP2653622A1 (en) | 2013-10-23 |
| DE102012206181A1 (en) | 2013-10-17 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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 |