CN1026716C - Drain fittings - Google Patents
Drain fittings Download PDFInfo
- Publication number
- CN1026716C CN1026716C CN90103602A CN90103602A CN1026716C CN 1026716 C CN1026716 C CN 1026716C CN 90103602 A CN90103602 A CN 90103602A CN 90103602 A CN90103602 A CN 90103602A CN 1026716 C CN1026716 C CN 1026716C
- Authority
- CN
- China
- Prior art keywords
- stopper head
- tapping equipment
- discharge orifice
- top edge
- convex surface
- 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
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Classifications
-
- 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
- E03C1/12—Plumbing installations for waste water; Basins or fountains connected thereto; Sinks
- E03C1/22—Outlet devices mounted in basins, baths, or sinks
- E03C1/23—Outlet devices mounted in basins, baths, or sinks with mechanical closure mechanisms
- E03C1/2302—Outlet devices mounted in basins, baths, or sinks with mechanical closure mechanisms the actuation force being transmitted to the plug via rigid elements
-
- 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
- E03C1/12—Plumbing installations for waste water; Basins or fountains connected thereto; Sinks
- E03C1/22—Outlet devices mounted in basins, baths, or sinks
- E03C1/23—Outlet devices mounted in basins, baths, or sinks with mechanical closure mechanisms
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Environmental & Geological Engineering (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Public Health (AREA)
- Water Supply & Treatment (AREA)
- Sink And Installation For Waste Water (AREA)
Abstract
An outlet fitting for sinks, wash-stands, bath-stands, bath-tubs and similar sanitary appliances comprises an outlet cup supported in a outlet hole. The closure element for the outlet hole is a plunger consisting of a guide element and a plunger head which can be moved longitudinally by means of a plunger rod. The upper rim region of the outlet cup forms a sealing collar for the plunger head in its closed position. To facilitate cleaning and improve the appearance of the sanitary appliance, the seat (13) of the outlet cup (12) is inserted into the wall of the appliance (10) in the outlet hole (11) to a depth such that the surface of the plunger head (15) in its open position is coplanar with the upper rim of the outlet hole (11).
Description
The present invention relates to be used for the tapping equipment of kitchen sink, wash basin, bathtub or similar sanitary installation, has a discharge orifice that holds discharging cup part, in discharging cup, there is one by guide and the plunger that constitutes as the stopper head of the closure member of discharge orifice, it can travel longitudinally by a plunger rod, and the top edge of discharging cup forms a joint ring when stopper head is in the closed position.
The tapping equipment of general type as an example can be referring to DE-PS2522182; In this document, clearly illustrate that and disclose the piston structure that is in use, the seat part of this discharging cup part is placed in the upper area of the discharge orifice of the basin connected in star that is positioned at sanitary installation, for this reason, the ground, last side seat marginal portion of discharging cup part forms the top edge of discharge orifice, so that in the fastening position of stopper head, latter's (stopper head) closes discharge orifice by the seal on the discharging cup.Thus, stopper head is when the enable possition, and it is charged in the basin shape groove that forms in this health main equipment with regard to the top edge that exceeds discharge orifice.
The shortcoming that this structure is brought is, when people clean basin shape groove, and the carrying out of stopper head overslaugh cleaning.
Therefore, the objective of the invention is the tapping equipment of general type is carried out following improvement, the structure after the improvement can make the cleaning in sanitary installation discharge orifice zone also can realize effectively especially easily.
This known structural device also has an additional shortcoming to be, especially when sanitary installation be when making by the chromatic ceramics material, this tapping equipment general then by with the chromium plating of other colors in addition or parts forms, so be obviously discordant with regard to general arrangement; This point specially refers to the joint ring of stopper head and discharging cup part.So the present invention also attempts to do in this respect some improvement.
Finish the solution of the object of the invention, comprise preferred enforcement structure and further expand remodeling and can know by claims.
Basic design of the present invention is, the discharging cup will place the discharge orifice of this equipment deeply, so as the surface that makes stopper head when the enable possition and the top edge of discharge orifice form a plane.The advantage of bringing like this is that even in the enable possition, stopper head also can not protrude in the basin shape groove of sanitary installation, thereby just no longer forms the overslaugh thing.Or rather, its (stopper head) has consistent shape with the profile of basin shape groove, makes the scouring of basin be in without hindrance state and become easy.For this reason, the seat of discharging cup part is positioned at lower position.When fastening position, this plunger just sinks in the base plate of sanitary installation according to its displacement relation, be seated on the joint ring of discharging cup part until it, therefore, on the one hand, the size of stopper head and discharging cup part, on the other hand, the top diameter of the discharge orifice relevant with the wall thickness of sanitary installation all is when adapting in such a manner mutually, when promptly plunger is opened, just can obtain enough annular openings that is used for draining.
According to one embodiment of present invention, stopper head be by situation about making with the sanitary installation identical materials under, stopper head of the present invention not only makes its cleaning become easily, and has improved the outward appearance of sanitary installation, because realized the profile of a harmony in the basin district.It is the occasion of being made by colored sanitary ceramics material that this point is specially adapted to sanitary installation, because this moment, the stopper head that is manufactured from the same material is adapted to the structure that cleans by vision equally, and only stays the annular slot that is used for draining.
The present invention is that tub wall and stopper head have the harmonious profile and the purpose of color can realize well according to one embodiment of the present of invention about make cleaning being easy to purpose and improving outward appearance, at this moment, the diameter of stopper head at least with corresponding top edge the same big or bigger of discharging cup with maximum gauge joint ring.In this case, this stopper head just will discharge cup corresponding top edge and joint ring and cover, and like this, the stopper head in a kind of common enforcement structure for example is chromium plating, also therefore just can be applied in the form of relatively inexpensive batch commodity.
Therefore, advantage of the present invention, that is, the moulding of the basin profile in the surface that makes stopper head and the sanitary installation discharge orifice zone is consistent, in order that the surface of stopper head needs not to be smooth.When convex surface was made on the surface of stopper head, this was common in the prior art, it should be noted, the highest region of stopper head convex surface will adapt with the basin plane.And the possible preferred embodiment of the present invention is stopper head to be made the diskware with parallel surface.At last, according to the present invention, concave curved surface also can be made in the surface of stopper head, and as a kind of extension of tub wall profile in the tapping equipment zone.
An embodiment of expression with reference to the accompanying drawings, present invention is described.
Fig. 1 represents the profile of a lavatory basin when tapping equipment is in the enable possition
The profile of the lavatory basin of Fig. 2 presentation graphs 1 when plunger is closed,
In the lavatory basin of being made by sanitary ceramics 10, it is shaped on a discharge orifice 11 as an example of embodiment of the present invention, and the discharging cup 12 on the surface 13 of usheing to seat has been put on waterproof sealing ground deeply therein.This discharging cup 12 is made taper on the side within it, and form a joint ring 14 that is used for the stopper head 15 of plunger 16, this plunger 16 can vertically move by a director element 17, and element 17 links to each other with cylindrical rods 18, just can finish director element 17 in the enable possition of stopper head 15 and the lengthwise movement between the fastening position by bar 18 and by a pull bar 22.A liner ring 19, regulation is arranged on the downside of stopper head 15, to guarantee that stopper head is seated on the joint ring 14 of discharging cup 12 hermetically.
See as the detailed structure of Fig. 1, make a flat disk shaped part on the surface of present embodiment stopper head 15, and the wall of plunger head surface and lavatory basin 10 forms a plane, on the base plate of lavatory basin 10, stay simultaneously next annulus 20, can enter in the discharging cup 12 by its water.Fig. 2 has represented the situation of stopper head 15 when fastening position, and wherein, latter's (stopper head) just sinks in the discharge orifice 11 and falls on the joint ring 14 until it.Clearly, the edge 21 of the discharge orifice 11 of this ceramic body must be glazing, in order that plunger 16 all has the outward appearance of a satisfaction when all places.Relevant therewith, particularly importantly this stopper head is to be made by pottery equally, and scribbles the glaze with lavatory basin 10 same colors, also will have the diameter that the diameter with the joint ring 14 of discharging cup 12 adapts, yet the discharging cup is actually invisible.
These application documents such as top manual, claims, summary, and the subject technology feature that accompanying drawing disclosed may be for realizing basic in the various variant embodiment of the present invention, unique part, or the combination of the part of any other assembled scheme.
Claims (19)
1, be used for kitchen sink, wash basin, the tapping equipment (10) that holds basin or similar sanitary installation, discharge orifice (11) with ccontaining discharging cup (12), in discharging cup, be equipped with one by guide and the plunger that constitutes as discharge orifice closing element stopper head (15), it can vertically make shift movement by a cylindrical rods, and the top edge of discharging cup forms a joint ring that is used for this stopper head in the fastening position of stopper head, it is characterized in that, the seat (13) of discharging cup (12) places the discharge orifice (11) of this tapping equipment (10) deeply, a plane of the surface when making the enable possition of stopper head (15) and the top edge formation of discharge orifice (11).
According to the tapping equipment of claim 1, it is characterized in that 2, the diameter of stopper head (15) is the same big with the maximum gauge of the joint ring (14) that discharges cup (12) at least.
3, according to the tapping equipment of claim 1 or 2, it is characterized in that, stopper head (15) by and sanitary installation (10) identical materials make.
4, according to the tapping equipment of claim 1 or 2, sanitary installation is to make with colored ceramic materials, it is characterized in that stopper head (15) is to be made of the pottery with corresponding colour.
According to the tapping equipment of claim 1 or 2, it is characterized in that 5, the contour shape of the surface of stopper head (15) and the tapping equipment (10) in discharge orifice (11) zone adapts.
According to the tapping equipment of claim 3, it is characterized in that 6, the contour shape of the surface of stopper head (15) and the tapping equipment (10) in discharge orifice (11) zone adapts.
According to the tapping equipment of claim 4, it is characterized in that 7, the contour shape of the surface of stopper head (15) and the tapping equipment (10) in discharge orifice (11) zone adapts.
8, according to the tapping equipment of claim 1 or 2, its stopper head (15) has a convex surface, it is characterized in that, the top edge of the highest region of the convex surface of stopper head (15) and discharge orifice (11) constitutes a plane.
9, according to the tapping equipment of claim 3, its stopper head (15) has a convex surface, it is characterized in that, the top edge of the highest region of the convex surface of stopper head (15) and discharge orifice (11) constitutes a plane.
10, according to the tapping equipment of claim 4, its stopper head (15) has a convex surface, it is characterized in that, the top edge of the highest region of the convex surface of stopper head (15) and discharge orifice (11) constitutes a plane.
11, according to the tapping equipment of claim 5, its stopper head (15) has a convex surface, it is characterized in that, the top edge of the highest region of the convex surface of stopper head (15) and discharge orifice (11) constitutes a plane.
According to the tapping equipment of claim 1 or 2, it is characterized in that 12, stopper head (15) has a recessed curved surface.
According to the tapping equipment of claim 3, it is characterized in that 13, stopper head (15) has a recessed curved surface.
According to the tapping equipment of claim 4, it is characterized in that 14, stopper head (15) has a recessed curved surface.
According to the tapping equipment of claim 5, it is characterized in that 15, stopper head (15) has a recessed curved surface.
According to the tapping equipment of claim 1 or 2, it is characterized in that 16, stopper head (15) is made a dish with platen surface.
According to the tapping equipment of claim 3, it is characterized in that 17, stopper head (15) is made a dish with platen surface.
According to the tapping equipment of claim 4, it is characterized in that 18, stopper head (15) is made a dish with platen surface.
According to the tapping equipment of claim 5, it is characterized in that 19, stopper head (15) is made a dish with platen surface.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEP3909651.3 | 1989-03-23 | ||
| DE3909651A DE3909651C1 (en) | 1989-03-23 | 1989-03-23 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1046579A CN1046579A (en) | 1990-10-31 |
| CN1026716C true CN1026716C (en) | 1994-11-23 |
Family
ID=6377098
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN90103602A Expired - Fee Related CN1026716C (en) | 1989-03-23 | 1990-03-23 | Drain fittings |
Country Status (7)
| Country | Link |
|---|---|
| EP (1) | EP0464063B1 (en) |
| CN (1) | CN1026716C (en) |
| AU (1) | AU5284590A (en) |
| DD (1) | DD293161A5 (en) |
| DE (2) | DE3909651C1 (en) |
| ES (1) | ES2040116T3 (en) |
| WO (1) | WO1990011414A1 (en) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4032405A1 (en) * | 1990-09-14 | 1992-03-19 | Ideal Standard | Drain fitting for bath - has smaller dia. disc inserted in drain hole above sliding plug-head |
| DE4032404A1 (en) * | 1990-09-14 | 1992-03-19 | Ideal Standard | SANITARY APPARATUS WITH OVER CURRENT PATH |
| CN101603322B (en) * | 2008-06-12 | 2011-03-23 | 王兆保 | Guiding and locating magnetic attraction launching plugging part |
| DE102011052742A1 (en) | 2011-08-16 | 2013-02-21 | Ideal Standard International B.V.B.A. | Self-cleaning sanitary arrangement i.e. washbasin, has water inlet, and discharge opening opened and closed by drain fitting that comprises plunger head and covered by component provided with cavity at surface protruding into water basin |
| DE202017100472U1 (en) * | 2017-01-30 | 2018-05-03 | Viega Technology Gmbh & Co. Kg | Drain fitting with raised and lowered drain plug |
| CN107029626A (en) * | 2017-06-22 | 2017-08-11 | 武汉人福药业有限责任公司 | A kind of tank bottom valve |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1543952A (en) * | Device intended to ensure the opening and closing of the downspout pipe | |||
| GB426851A (en) * | 1934-06-18 | 1935-04-10 | Rickard Carlsson | Improvements in or relating to outlet valves |
| US2327393A (en) * | 1941-12-01 | 1943-08-24 | Globe Valve Corp | Universally adaptable combination overflow and remote control drain |
| FR1296040A (en) * | 1961-05-04 | 1962-06-15 | Porcher Ets | Device for controlling the emptying valve of bidets, sinks or other sanitary appliances |
| US3314083A (en) * | 1964-05-25 | 1967-04-18 | Minella Plumbing Supplies Inc | Concealed pop-up waste valve |
| DE2622182C2 (en) * | 1976-05-19 | 1986-02-13 | Ideal-Standard Gmbh, 5300 Bonn | Pull-button waste set for washbasins, bidets or the like. sanitary apparatus |
| DE3147979A1 (en) * | 1981-12-04 | 1983-06-16 | Ideal-Standard Gmbh, 5300 Bonn | WASTE AND OVERFLOW SET FOR A WASHBASIN BIDET OR THE LIKE SANITARY APPARATUS |
| DE8411981U1 (en) * | 1984-04-17 | 1984-08-09 | Thorwarth & Grebe oHG, 5927 Erndtebrück | DRAIN SET |
| IT1205087B (en) * | 1986-06-28 | 1989-03-10 | Grohe Kg Hans | DISCHARGE VALVE FOR SANITARY TOILETS |
| DE8813543U1 (en) * | 1988-10-28 | 1988-12-15 | Fa. Franz Viegener Ii, 5952 Attendorn | Drain fitting, preferably for shower trays |
-
1989
- 1989-03-23 DE DE3909651A patent/DE3909651C1/de not_active Expired - Fee Related
-
1990
- 1990-03-13 AU AU52845/90A patent/AU5284590A/en not_active Abandoned
- 1990-03-13 WO PCT/DE1990/000188 patent/WO1990011414A1/en active IP Right Grant
- 1990-03-13 ES ES199090904751T patent/ES2040116T3/en not_active Expired - Lifetime
- 1990-03-13 DE DE9090904751T patent/DE59000890D1/en not_active Expired - Fee Related
- 1990-03-13 EP EP90904751A patent/EP0464063B1/en not_active Expired - Lifetime
- 1990-03-23 DD DD90339023A patent/DD293161A5/en not_active IP Right Cessation
- 1990-03-23 CN CN90103602A patent/CN1026716C/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| ES2040116T3 (en) | 1993-10-01 |
| DE3909651C1 (en) | 1990-09-06 |
| AU5284590A (en) | 1990-10-22 |
| EP0464063B1 (en) | 1993-02-10 |
| CN1046579A (en) | 1990-10-31 |
| EP0464063A1 (en) | 1992-01-08 |
| WO1990011414A1 (en) | 1990-10-04 |
| DD293161A5 (en) | 1991-08-22 |
| DE59000890D1 (en) | 1993-03-25 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |