• 专利附录
  • 专利说明
  • 权利要求
  • 类似技术
  • 同族专利
  • 引用文献
  • 法律状态
  • 优先权
    • 专利摘要:
    Improved device for replenishing water in toilet tanks, comprising a tap body disposed inside a toilet cistern, and with a first float buoy linked with a bushing which in turn is integral with the tap body, which further comprises a second float buoy also linked to the same bushing, and said second buoy also being movable vertically relative to said bushing as a result of its buoyancy according to the water level of the interior of the tank; which further comprises a retaining mechanism linked simultaneously with the bushing, the first buoy and the second buoy, so that the holding mechanism keeps the first buoy locked in its upward movement, and releases said buoy from the blockage upon reaching the second buoy a certain height during its vertical movement due to the water level inside the cistern. (Machine-translation by Google Translate, not legally binding)
    公开号:ES2719536A1
    申请号:ES201830030
    申请日:2018-01-10
    公开日:2019-07-11
    发明作者:Flaquer Rafael Moran
    申请人:Hidrotecnoagua SL；
    IPC主号:
    专利说明:

    [0001]
    [0002] PERFECTED WATER REPOSITION DEVICE IN TOILET TANKS
    [0003]
    [0004] OBJECT OF THE INVENTION
    [0005]
    [0006] The purpose of the present invention application is to register an improved device for replacing water in toilet tanks, which incorporates notable innovations and advantages over the techniques used so far.
    [0007]
    [0008] More specifically, the invention proposes the development of an improved device for replacing water in toilet tanks, which, by its particular arrangement, allows a firm and non-gradual closure of the passage of water into a toilet tank Once the default water level has been reached.
    [0009]
    [0010] BACKGROUND OF THE INVENTION
    [0011]
    [0012] It is known in the current state of the art a problem existing in the sector of toilet tanks, specifically related to the progression in the closing of the water passage for filling the tank, once the water level has already exceeded the predetermined amount by the actual positioning of the components of the device of the invention.
    [0013]
    [0014] This implies an addition in the consumption of water by the cistern.
    [0015]
    [0016] The present invention contributes to solve and solve the present problem, since it allows to close firmly and not gradually the passage of water into a toilet tank once the predetermined water level has been reached.
    [0017]
    [0018] DESCRIPTION OF THE INVENTION
    [0019]
    [0020] The present invention has been developed in order to provide an improved device for replacing water in toilet tanks, comprising a tap body disposed inside a toilet cistern, and with a first float buoy linked with a bushing which in turn is integral with the tap body, and the first buoy being vertically movable in relation to said bushing as a result of its buoyancy according to the water level inside the tank, said first driving buoy being according to its vertical upward movement of the closing of the water passage through the tap body for filling the tank; characterized in that it also comprises a second float buoy also linked to the same bushing, and said second buoy also being movable vertically in relation to said bushing as a result of its buoyancy according to the water level inside the tank; further comprising a retention mechanism linked simultaneously with the bushing, the first buoy and the second buoy, so that the retention mechanism keeps the first buoy locked in its upward movement, and releases said first buoy from that block when it reaches the second buoy a certain height during its vertical movement due to the water level inside the cistern.
    [0021]
    [0022] Additionally, in the improved water replacement device in toilet tanks, the retention mechanism comprises an anchor bolt attached to the second buoy and a tooth disposed and protruded from the bushing, both arranged mutually and enabled for a release of the anchor latch on the tooth as a result of the rise of the second buoy due to its buoyancy above the water level.
    [0023]
    [0024] Preferably, in the improved water replacement device in toilet tanks, the second buoy is incorporated in an upper section of the first buoy.
    [0025]
    [0026] Preferably, in the improved water replacement device in toilet tanks, the second buoy is smaller than the first buoy.
    [0027]
    [0028] Alternatively, the improved device for replacing water in toilet tanks incorporates a mechanism for regulating its own height in relation to the water tank itself, said height defining the volume of water in each filling / discharge cycle. The same cistern.
    [0029]
    [0030] Additionally, in the improved water replacement device in toilet tanks, the regulating mechanism comprises a rotating vertical screw supported on the body of the tap by some projections, and which crosses the first buoy screwed into a threaded section disposed therein. first buoy for this purpose, and presenting said vertical screw also a knob regulating its rotation arranged at its upper end, and accessible by the user from the outside of the tank.
    [0031]
    [0032] Thanks to the present invention, the passage of water into a toilet tank is firmly and not gradually closed once the predetermined water level has been reached.
    [0033]
    [0034] Other features and advantages of the improved water replacement device in toilet tanks will be apparent from the description of a preferred but not exclusive embodiment, which is illustrated by way of non-limiting example in the accompanying drawings, in which :
    [0035]
    [0036] BRIEF DESCRIPTION OF THE DRAWINGS
    [0037]
    [0038] Figures 1 and 2.- They are schematic views of a preferred embodiment of the improved water replacement device in toilet tanks of the present invention.
    [0039] Figure 3.- It is a schematic view of the retention mechanism of a preferred embodiment of the improved water replacement device in toilet tanks of the present invention.
    [0040] Figure 4.- It is a schematic and comparative view indicating the operation of a preferred embodiment of the improved water replacement device in toilet tanks of the present invention.
    [0041]
    [0042] DESCRIPTION OF A PREFERRED EMBODIMENT
    [0043]
    [0044] As shown schematically in Figures 1 and 2, the improved device for replacing water in toilet tanks of the invention, has an arrangement in part similar to that already known in the state of the art.
    [0045]
    [0046] In this sense, the improved device for replacing water in toilet tanks of the invention, comprises a tap body 1 disposed inside a toilet cistern, and with a first float buoy 11 linked to a socket 2 which Once it is integral with the tap body 1. In figure 2 the first buoy 11 is not represented, in order to better allow the assessment of the bushing 2.
    [0047] Said first buoy 11 is movable vertically in relation to said bushing 2, as a result of its buoyancy according to the level of water inside the tank, during the filling of water in the same tank.
    [0048]
    [0049] In addition, the first buoy 11 is actuator, according to its upward vertical movement, of the closing of the passage of water through the body of the tap 1 for filling the same tank.
    [0050]
    [0051] Already in accordance with the invention itself, the improved water replacement device in toilet tanks of the invention also comprises a second float buoy 12 also linked with the same bushing 2.
    [0052]
    [0053] In this preferred embodiment, the second buoy 12 is smaller than the first buoy 11, and is also incorporated in an upper section of the first buoy 11.
    [0054]
    [0055] Said second buoy 12 is also vertically mobile in relation to the previous bushing 2, and also as a result of its buoyancy according to the level of water inside the cistern.
    [0056]
    [0057] The improved water replacement device in toilet tanks of the invention further comprises a retention mechanism.
    [0058]
    [0059] Said retention mechanism is simultaneously linked to the first buoy 11, the second buoy 12 and the bushing 2.
    [0060]
    [0061] The retention mechanism is arranged so that it keeps the first buoy 11 locked in its upward movement, even if the water level of the tank rises.
    [0062]
    [0063] Said retention mechanism unlocks and allows the upward movement of the first buoy 11 only when the second buoy 12 has reached a certain level of height during its vertical movement due to its buoyancy following the same level of water inside the cistern.
    [0064]
    [0065] With the explained arrangement of the improved water replacement device in toilet tanks of the invention, the first buoy 11 remains retained and locked in its vertical movement by the action of the second buoy 12 by means of the mechanism of retention, until the water level in the tank rises sufficiently to achieve a certain height of said second buoy 12 as a result of its buoyancy.
    [0066]
    [0067] It is at that precise moment when the buoyancy of the second buoy 12 above the water level causes said second buoy 12 to hit the retention mechanism, assuming that it unlocks and releases the first buoy 11 for its ascent and that, being totally submerged previously in the water as a result of its previous blockage by the retention mechanism, ascend quickly and actuate the closing of the passage of water through the body of the tap 1, causing the instant closure.
    [0068]
    [0069] In this preferred embodiment, the retention mechanism comprises an anchor bolt 3 attached to the second buoy 12 and a tooth 4 arranged and protruded from the bushing 2, as seen in Figure 2 and in an enlarged schematic detail of Figure 3
    [0070]
    [0071] As can be seen comparatively in the same figure 4, when the second buoy 12 rises due to its buoyancy above the water level, the anchor bolt 3 releases the tooth 4, which unlocks the first buoy 11 allowing then its rapid buoyancy rise.
    [0072]
    [0073] In the improved water replacement device in toilet tanks of the invention, the buoyancy ascent of the first buoy 11 is retained, by the second buoy 12 through the retention mechanism, whereby, once the water level of the tank exceeds said second buoy 12, there is an instantaneous vertical ascent of the first buoy 11 which also causes the desired instantaneous closure of the water passage through the body of the tap 1, as can be seen in Figure 4.
    [0074]
    [0075] In addition, this preferred embodiment of the improved device for replacing water in toilet tanks incorporates a height adjustment mechanism in relation to the water tank of the different elements described above, in order to vary at ease user the volume of water with which the tank is loaded in each filling / discharge cycle.
    [0076]
    [0077] In this preferred embodiment, said regulation mechanism comprises a rotating vertical screw 5 supported on the body of the tap 1 by through projections 51, and that it crosses the first buoy 11 screwed into a threaded section 111 arranged in the same first buoy 11 for this purpose.
    [0078]
    [0079] Said vertical screw 5 also has a knob 52 regulating its rotation arranged at its upper end, and accessible by the user from the outside of the tank.
    [0080]
    [0081] By turning the vertical screw 5 by means of the regulating knob 52, and being at the same time screwed in the threaded section 111 disposed in the same first buoy 11, this means that the different elements described above of the improved water replacement device in tanks of toilets of the invention rise or fall in relation to the tank itself, according to the volume of water with which it is desired that the tank be charged in each filling / discharge cycle.
    [0082]
    [0083] This instantaneous way of closing the passage of water into the tank of the improved device for replacing water in toilet tanks of the proposed invention, substantially improves the state of the art, and additionally, provides water saving, since It completely closes the inlet of said fluid once the user predetermined water level has been reached, firmly and not gradually.
    [0084]
    [0085] The details, shapes, dimensions and other accessory elements, as well as the materials used in the manufacture of the improved water replacement device in toilet tanks of the invention, may be conveniently replaced by others that are technically equivalent and do not depart of the essentiality of the invention or of the scope defined by the claims included below.
    权利要求:
    Claims (6)
    [1]
    1. Improved device for replacing water in toilet tanks, comprising a tap body (1) disposed inside a toilet cistern, and with a first float buoy (11) linked to a socket (2) that in turn, it is integral with the tap body (1), and the first buoy (11) being movable vertically in relation to said bushing (2) as a result of its buoyancy according to the water level inside the cistern, said first being buoy (11) actuator according to its upward vertical movement of the closing of the water passage through the tap body (1) for filling the tank; characterized in that it also comprises a second float buoy (12) also linked to the same bushing (2), and said second buoy (12) also being movable vertically in relation to said bushing (2) as a result of its buoyancy according to the water level inside the cistern; further comprising a retention mechanism linked simultaneously with the bushing (2), the first buoy (11) and the second buoy (12), so that the retention mechanism keeps the first buoy (11) locked in its upward movement , and releases said first buoy (11) from that block when the second buoy (12) reaches a certain height during its vertical movement due to the water level inside the tank.
    [2]
    2. Improved water replacement device in toilet tanks according to claim 1, characterized in that the retention mechanism comprises an anchor latch (3) attached to the second buoy (12) and a tooth (4) arranged and protruding from the bushing (2), both arranged mutually and enabled for a release of the anchor bolt (3) on the tooth (4) as a result of the rise of the second buoy (12) due to its buoyancy above the water level.
    [3]
    3. Improved device for replacing water in toilet tanks according to claim 1, characterized in that the second buoy (12) is incorporated in an upper section of the first buoy (11).
    [4]
    4. Improved water replacement device in toilet tanks according to claim 1, characterized in that the second buoy (12) is smaller than the first buoy (11).
    [5]
    5. Improved device for replacing water in toilet tanks according to claim 1, characterized in that it incorporates a mechanism for regulating its own height in relation to the water cistern itself, said height being defining the volume of water load in each filling / unloading cycle of the same tank.
    [6]
    6. Improved device for replacing water in toilet tanks according to claim 5, characterized in that the regulating mechanism comprises a rotating vertical screw (5) supported on the body of the tap (1) by through projections (51 ), and which crosses the first buoy (11) screwed in a threaded section (111) disposed in the same first buoy (11) for this purpose, and said vertical screw (5) also presenting a knob (52) regulating its rotation arranged at its upper end, and accessible by the user from outside the tank.
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    同族专利:
    公开号 | 公开日
    ES2719536B2|2020-01-31|
    EP3511475A1|2019-07-17|
    引用文献:
    公开号 | 申请日 | 公开日 | 申请人 | 专利标题
    US6021807A|1998-08-20|2000-02-08|Hocheng Corporation|Water refilling control mechanism for a water tank|
    US20030079780A1|2000-10-06|2003-05-01|Pablo Fominaya Agullo|Faucet for filling tanks|
    EP1795661A2|2005-12-09|2007-06-13|Oliveira & Irmao S.A.|Flush tank drain valve assembly with a system for regulating the amount of water drained|
    CN106480947A|2017-01-03|2017-03-08|厦门永霖卫浴有限公司|Multipurpose water intaking valve|
    ITMI20011396A1|2001-06-29|2002-12-30|Oliveira & Irmao Sa|SUPPLY VALVE FOR A SANITARY APPLIANCE RINSE BOX|
    ITMI20020788A1|2002-04-12|2003-10-13|Oliveira & Irmao Sa|QUICK CLOSING FEED VALVE FOR A SANITARY APPLIANCE RINSE BOX|
    法律状态:
    2019-07-11| BA2A| Patent application published|Ref document number: 2719536 Country of ref document: ES Kind code of ref document: A1 Effective date: 20190711 |
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    优先权:
    申请号 | 申请日 | 专利标题
    ES201830030A|ES2719536B2|2018-01-10|2018-01-10|PERFECTED WATER REPLACEMENT DEVICE IN TOILET TANKS|ES201830030A| ES2719536B2|2018-01-10|2018-01-10|PERFECTED WATER REPLACEMENT DEVICE IN TOILET TANKS|
    EP19382008.1A| EP3511475A1|2018-01-10|2019-01-08|Water refilling device for toilet cisterns|
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