WO2017201642A1 - Dispositif de fixation pour cylindre central interne de robinet de chasse - Google Patents

Dispositif de fixation pour cylindre central interne de robinet de chasse Download PDF

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Publication number
WO2017201642A1
WO2017201642A1 PCT/CN2016/082972 CN2016082972W WO2017201642A1 WO 2017201642 A1 WO2017201642 A1 WO 2017201642A1 CN 2016082972 W CN2016082972 W CN 2016082972W WO 2017201642 A1 WO2017201642 A1 WO 2017201642A1
Authority
WO
WIPO (PCT)
Prior art keywords
row
inner core
core tube
half row
rod
Prior art date
Application number
PCT/CN2016/082972
Other languages
English (en)
Chinese (zh)
Inventor
刘永茂
张子鹏
Original Assignee
厦门立业卫浴工业有限公司
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 厦门立业卫浴工业有限公司 filed Critical 厦门立业卫浴工业有限公司
Priority to PCT/CN2016/082972 priority Critical patent/WO2017201642A1/fr
Publication of WO2017201642A1 publication Critical patent/WO2017201642A1/fr

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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
    • E03D1/34—Flushing valves for outlets; Arrangement of outlet valves
    • E03D1/35—Flushing valves having buoyancy

Definitions

  • the invention relates to the technical field of drainage valves, in particular to a core tube clamping device for a drainage valve.
  • a drain valve generally comprises a body, a half row button, a full row button, a driving rod, a half row floating bucket, a full row floating bucket, a half row fulcrum, a full row fulcrum, an inner core tube and a sealing water piece; Wherein, the half row floating bucket, the full row floating bucket and the inner core tube are assembled in the body; one end of the driving rod is connected with the upper end of the inner core tube, and the other end of the driving rod is connected with the half row button and the whole row button, the half row button and the whole
  • the row of buttons is button-type or wire-controlled. Pressing the half-row button or the full-row button causes the driving rod to drive the inner core tube to travel differently.
  • the lower end of the inner core tube is mounted with the sealing plate and the drain port of the body; the inner core tube is formed.
  • the half row limit protrusion and the whole row limit protrusion are correspondingly arranged with the half row floating bucket to set the half row fulcrum, and the full row fulcrum is set in conjunction with the full row floating bucket.
  • the half row button and the full row button of the drain valve directly drive the inner core tube to travel differently through the driving rod. Therefore, the user who is accustomed to long pressing the half row button or the full row button is always in the lift when the user presses the button long.
  • the sealing piece at the lower end of the inner core tube is separated from the drain opening at the lower end of the body and is always in a state of drainage, which wastes water resources and cannot achieve precise drainage.
  • the object of the present invention is to provide a core tube clamping device for a drain valve, so that when the drain button is pressed long, the water can be drained accurately and water resources can be saved.
  • the solution of the present invention is:
  • the inner tube tube clamping device of the drain valve comprises a body, an inner core tube, an upper lifting part, a half row floating bucket, a half row adjusting rod, a half row bracket, a full row floating bucket and a lock bar mechanism; the upper lifting part and the inner part
  • the upper part of the core tube is slidably connected, the upper lifting member is driven to rise by the button mechanism, and the sealing piece is mounted on the lower part of the inner core tube, and the inner core tube is respectively provided with a full row of limiting protrusions and a half row of limiting protrusions; the whole row of floating barrels can be deflected
  • Installed in the body the full row of floating buckets is provided with a full row of gears matched with the full row of limit protrusions; one end of the half row of brackets is pivotally connected to the body, and the half row of brackets is provided with a half row of gears matched with the half row of the limiting protrusions
  • the half row of float rods lifts the half row of adjustment rods, and the half row of adjustment rods drives the half row of brackets to close to the inner core.
  • the tube swings, the half row stops near the inner core tube, and the half row adjustment rod pushes the top to apply the lock rod mechanism
  • the full row of floating buckets deviate from the inner core tube, and the full row stops away from the inner core tube.
  • the half row of floating buckets descends to drive the half row of adjustment rods to descend, and the half row of adjustment rods drives the half row of brackets away from The inner core tube swings, the half-row stop is offset from the inner core tube, and the half-row adjustment rod pressing portion applies the force of the lock rod mechanism to unlock.
  • the lock lever mechanism comprises a lock lever pivotally connected to the upper lift member and a latching protrusion on the disposed inner core tube; when the water level rises, the half row of the float bucket lifts the half row adjustment rod to rise, and the half row adjustment rod
  • the half-row bracket is driven to swing near the inner core tube, and the half-row block is close to the inner core tube, and the half-row adjustment rod pushes the top to apply the lock rod force to drive the upper part of the lock rod close to the latching protrusion of the inner core tube and cooperate with the latch; the water level is lowered.
  • the half-row adjustment rod pressing portion applies a locking rod force to drive the upper portion of the lock rod away from the latching protrusion of the inner core tube.
  • the lock lever mechanism includes a lock lever pivotally connected to the inner core tube and a resisting portion on the upper lift member, and the inner core tube is provided with a groove, and the lock rod is hidden and pivoted in the groove; when the water level rises, The half row of floating buckets lifts the half row of adjusting rods, the half row of adjusting rods drives the half row of brackets to swing close to the inner core tube, the half row stops close to the inner core tube, and the half row of adjusting rods pushes the top to apply the locking rod force to drive the lower part of the locking rods to protrude
  • the groove of the inner core tube is engaged with the abutting portion of the upper lifting member; when the water level is lowered, the pressing force of the semi-row adjusting rod is applied to the locking rod to drive the lower part of the locking rod to be hidden in the groove of the inner core tube and the lifting member
  • the resisting parts are separated.
  • the upper lifting member is a sleeve, and the sleeve is movably sleeved on the upper portion of the inner core tube, and the sleeve is driven by the button mechanism to rise in the body.
  • the upper lifting member forms two opposite mounting plates, the mounting plate forms a rotating shaft hole, and the rotating shaft is formed on the locking rod, and the rotating shaft of the locking rod is inserted into the rotating shaft hole of the mounting plate to be pivotally connected to the upper lifting member.
  • the rotating shaft is disposed at the upper middle portion of the lock lever, so that the lock lever is set as a labor-saving lever.
  • the lock rod is provided with a through groove, and the bottom of the through groove is provided with a pushing slope, and the pressing portion of the half row adjusting rod is disposed with a biasing inclined surface corresponding to the pushing slope, and the pressing portion is placed in the receiving through groove, and the pressing portion is squeezed
  • the biasing slope of the pressing portion cooperates with the pushing slope of the through groove.
  • the push top of the half row adjustment rod is set as a diagonal rod with a stepped slope that cooperates with the bottom of the lower end of the lock rod.
  • the upper part of the half row floating bucket is provided with a counterweight floating bucket with an upper end open.
  • the utility model further comprises a half row limit rod, wherein the upper part of the half row limit rod is pivotally connected to the inner core tube, and the half row limit protrusion is arranged at the lower part of the half row limit rod, and when the inner core tube is lifted, the half row bracket is pushed.
  • the half row limit protrusion of the half row limit rod is provided with an elastic contact piece on the side of the force direction of the half row limit rod and the half row of the limit rod, and the elastic contact piece is disposed on the inner core tube.
  • a stopper is arranged on the other side of the half row of the limiting rod opposite to the elastic contact piece, and the stopper is disposed on the inner core tube, and the upper portion of the half row of the limiting rod is limited between the stopper and the elastic contact piece.
  • the elastic contact piece and the half row of the limiting rod are separated from the inner core tube, and the lower part of the elastic contact piece is integrally provided with the inner core tube.
  • the lower part of the elastic contact piece is connected to the full row of the limiting protrusions, and the retaining parts of the half row of the limiting protrusions are formed on the all rows of the limiting protrusions.
  • the inner core tube is provided with a rotating shaft with a limiting cap, and the upper end of the half row limiting rod is provided with a C-shaped shaft hole, and the C-shaped shaft hole is locked on the rotating shaft and pivotally connected.
  • the half row of limit bars are set to two, and the two half row of limit bars are respectively mounted on both sides of the inner core tube and symmetrically arranged.
  • the push top is disposed at a lower portion of the half row adjustment rod, and the pressing portion is disposed at an upper portion of the half row adjustment rod.
  • the half row floating bucket rises under buoyancy, drives the half row adjustment rod to rise, the half row adjustment rod links the half row bracket to lift, and the half row bracket shifts toward the inner core tube to swing
  • the half-row block is close to the inner core tube, and the half-row adjustment rod pushes the top to apply the force of the lock rod mechanism to realize the interlocking; at the same time, the full-row floating barrel is biased toward the inner core tube under the action of buoyancy, so that the full-row block is close to the inner core tube.
  • the half row of floating buckets When draining in the whole row, the water level drops, the half row of floating buckets first drops, driving the half row of adjusting rods to fall, the half row of adjusting rods pressing the locking rod mechanism to unlock the force; the half row of adjusting rods descending and linking the half row of brackets to fall, half The displacement stops from the inner core tube; when the water level drops to the position of the full row of floating buckets, the full row of floating buckets is deflected away from the inner core tube, so that the full row of stops is released and abuts against the entire row of the central core tube. Therefore, even if the full row of buttons is pressed long, the inner core tube can be retracted in time, and the sealing water piece will timely block the water to achieve accurate drainage.
  • Figure 1 is a schematic view showing the internal partial structure of the present invention
  • Figure 2 is a partial exploded view of the present invention
  • Figure 3 is a partial exploded view of the present invention
  • Figure 4 is a partial exploded view of the present invention.
  • Figure 5 is a partial exploded view of the present invention.
  • Figure 6 is a partial exploded view of the present invention.
  • Figure 7 is a partial exploded view of the present invention.
  • Figure 8 is a partial exploded view of the present invention.
  • Figure 9 is a schematic view 1 of the water level rising state of the present invention.
  • Figure 10 is a second schematic view of the water level rising state of the present invention.
  • Figure 11 is a schematic view of the long press state of the present invention.
  • Figure 12 is a schematic view 1 of the water level lowering state of the present invention.
  • Figure 13 is a second schematic view of the water level drop state of the present invention.
  • Figure 14 is a schematic view showing an initial state of the present invention when it is used
  • Figure 15 is a cross-sectional view showing the initial state of the present invention in use
  • Figure 16 is a schematic view of the initial state of the present invention when used.
  • Figure 17 is a schematic diagram 2 of the initial state when the present invention is used.
  • Figure 17a is a partial enlarged view of Figure 17;
  • Figure 18 is a schematic view 1 of the water level rising state when the present invention is used.
  • Figure 19 is a second schematic diagram of the water level rise state when the present invention is used.
  • Figure 19a is an enlarged view of Figure 19b;
  • Figure 19b is an enlarged view of Figure 19c
  • Figure 20 is a cross-sectional view showing a state in which the water level rises in use of the present invention.
  • Figure 21 is a schematic view of the initial state of drainage when the present invention is used.
  • Figure 22 is a schematic view of the initial state of drainage when the present invention is used.
  • Figure 22a is a partial enlarged view of Figure 22d
  • Figure 23 is a cross-sectional view showing the initial state of drainage in use of the present invention.
  • Figure 24 is a schematic view of the lowering state of the half row of floating buckets when the present invention is used;
  • Figure 25 is a second schematic view of the lowering state of the half row of floating buckets when the present invention is used.
  • Figure 25a is a partial enlarged view of Figure 25e
  • Figure 25b is a partial enlarged view of Figure 25f;
  • Figure 26 is a cross-sectional view showing the lowered state of the half row floating bucket in use of the present invention.
  • Figure 27 is a schematic view 1 of the state of sealing water when used in the present invention.
  • Figure 28 is a schematic view 2 of the state of sealing water when used in the present invention.
  • Figure 28a is a partial enlarged view of Figure 28g
  • Figure 29 is a cross-sectional view showing the state of water sealing when the present invention is used.
  • the pressing portion 511 pushes the top 512
  • the channel 62 is pushed against the ramp 63
  • a pivotal connection as used herein refers to a member that is swingable relative to another member.
  • the present invention discloses a drain valve inner core tube clamping device, which comprises a body 1, an inner core tube 2, an upper lifting member 3, a half row floating bucket 41, a full row floating bucket 42, The half row adjustment rod 51, the half row bracket 52 and the lock lever mechanism.
  • the upper lifting member 3 is slidably coupled to the upper portion of the inner core tube 2, and the upper lifting member 3 is driven to rise by the button mechanism 7.
  • the upper lifting member 3 is a sleeve, and the sleeve is movably sleeved on the upper portion of the inner core tube 2, and the sleeve is driven by the button mechanism 7 to rise in the body 1.
  • the upper lifting member 3 can be other structures, such as a sliding member disposed on one side of the inner core tube 2, and the sliding member is slidably engaged with the inner core tube 2 through the sliding groove. It can also be other structures.
  • the sleeve is arranged to make the structure simple and the structure is compact.
  • the button mechanism 7 can be a button type, including a half row button and a full row button.
  • the half row button or the full row button drives the lever to swing, and the lever is connected with the upper member 3.
  • the button button mechanism 7 is an existing structure. I will not go into details.
  • the button mechanism 7 is a wire-controlled type, and the lever is driven to swing, and the lever is connected to the upper member 3.
  • the line-controlled button mechanism 4 is also an existing structure, which will not be described in detail herein.
  • a sealing sheet 21 is mounted on the lower portion of the inner core tube 2, and the sealing sheet 21 cooperates with a drain port provided on the body 1 to achieve drainage and sealing.
  • the inner core tube 2 is respectively provided with a full row of limiting protrusions 22 and a half row of limiting protrusions 23, as shown in FIGS. 6 to 8.
  • the full row of floating buckets 42 can be pivotally mounted in the body 1.
  • the full row of floating buckets 42 is provided with a full row of stops 421 that cooperate with the rows of limit projections 22, as shown in FIG.
  • the half row bracket 52 is pivotally connected to the body 1.
  • the half row bracket 52 is provided with a half row blocking 521 matched with the half row limiting protrusion 23, and the other end of the half row bracket 52 is pivotally connected with the half row adjusting rod 51, and the half row adjusting A half row of floating buckets 41 is mounted on the rod 51.
  • the upper half of the half row of floating buckets 41 is provided with a counterweight floating bucket 411 having an open upper end. After the water inlet, the counterweight floating buckets 411 are usually filled with water to increase the half row of floating buckets. The weight of 41.
  • a pressing portion 511 and a pushing top 512 are respectively disposed on the half row adjusting rod 51. As shown in FIG. 6, in the present embodiment, the pushing top 512 is disposed at a lower portion of the half row adjusting rod 51, and the pressing portion 511 is disposed at a half row adjusting portion. The upper part of the rod 51.
  • a lock lever mechanism is disposed between the inner core tube 2 and the upper lifting member 3.
  • the full row of floating buckets 42 are biased toward the inner core tube 2, and the full row of the stops 421 is close to the inner core tube 2.
  • the half row of floats 41 lifts the half row of adjustment rods 51, and the half row of adjustment rods 51 drives the half of the rows.
  • the bracket 52 is swung near the inner core tube 2, and the half row stopper 521 is close to the inner core tube 2.
  • the pushing top 512 of the half row adjusting rod 51 is applied to the locking rod mechanism to achieve interlocking; when the water level is lowered, the whole row floating barrel 42 is offset from the inner core.
  • the full row stopper 421 is offset from the inner core tube 2, and at the same time, the half row of the floating barrel 41 descends to drive the half row adjustment rod 51 to descend, and the half row adjustment rod 51 drives the half row bracket 52 to swing away from the inner core tube 2, and the half row block 521 Deviating from the inner core tube 2, the pressing portion 511 of the half row adjustment rod 51 applies a force of the lock lever mechanism to unlock.
  • the lock lever mechanism includes a lock lever 6 pivotally connected to the upper lift member 3 and a latching projection 24 disposed on the inner core tube 2.
  • a rotating shaft hole 311 is formed on the mounting plate 31
  • a rotating shaft 61 is formed on the locking rod 6
  • a rotating shaft 61 of the locking rod 6 is inserted into the rotating shaft hole of the mounting plate 31 .
  • the 311 is pivotally connected to the upper lifting member 3.
  • the rotating shaft 61 is disposed at the upper middle portion of the lock lever 6, so that the lock lever 6 is set as a labor-saving lever.
  • the lock lever 6 can also be slidably disposed on the upper lift member 3.
  • the locking rod 6 is provided with a receiving groove 62, and the bottom of the groove 62 is provided with a pushing slope 63, and the pressing portion 511 of the half row adjusting rod 51 is disposed and The pressing portion corresponding to the slope 63 is pushed, and the pressing portion 511 is placed in the receiving groove 62, and the biasing slope of the pressing portion 511 is engaged with the pushing slope 63 of the through groove 62.
  • the push top 512 of the half row adjustment lever 51 is provided as a diagonal bar with a stepped slope that cooperates with the lower end of the lower end of the lock lever 6.
  • the full row of floating buckets 42 are biased toward the inner core tube 2, and the full row of the stops 421 is close to the inner core tube 2.
  • the half row of floats 41 lifts the half row of adjustment rods 51, and the half row of adjustment rods 51 drives the half of the rows.
  • the bracket 52 swings close to the inner core tube 2, and the half row stopper 521 is adjacent to the inner core tube 2.
  • the push top portion 512 of the half row adjustment rod 51 applies a force of the lock rod 6 to urge the upper portion of the lock rod 6 close to the latching protrusion 24 of the inner core tube 2 and Cooperate with its card.
  • the full row of floating buckets 42 are offset from the inner core tube 2, and the full row of retaining blocks 421 are offset from the inner core tube 2.
  • the half row of floating buckets 41 descends to drive the half row of adjusting rods 51 to descend, and the half row of adjusting rods 51 to drive the half rows.
  • the bracket 52 swings away from the inner core tube 2, and the half row stopper 521 is offset from the inner core tube 2.
  • the pressing portion 511 of the half row adjusting rod 51 applies a force of the lock rod 6 to urge the upper portion of the lock rod 6 away from the latching protrusion 24 of the inner core tube 2. .
  • the lock lever mechanism may also be a resisting portion including a lock lever 6 pivotally connected to the inner core tube 2 and the upper lift member 3, and the resisting portion may be connected to the inner core tube 2 by the upper lift member 3
  • the circumference of the inner core tube 2 is provided with a groove, and the lock rod 6 is hidden and pivoted in the groove.
  • the half row floating bucket 41 lifts the half row adjusting rod 51, and the half row adjusting rod 51 drives the half row bracket 52 to swing near the inner core tube 2, and the half row stopper 521 is close to the inner core tube 2, and the half row adjusting rod
  • the pushing top of the 51 applies a force of the locking rod 6 to drive the groove of the lower portion of the locking rod 6 protruding from the inner core tube 2 to engage with the abutting portion of the upper lifting member 3; when the water level is lowered, the pressing portion of the half row adjusting rod 51 is biased
  • the force of the rod 6 drives the lower portion of the lock rod 6 to be hidden in the groove of the inner core tube 2 to be separated from the abutting portion of the upper lifting member 3.
  • the lock lever mechanism may also include a sliding member provided on the upper lifting member 3 and a slot disposed on the inner core tube 2.
  • a sliding member provided on the upper lifting member 3 and a slot disposed on the inner core tube 2.
  • the present invention further includes a half row of limiting rods 8 , and an upper portion of the half row of limiting rods 8 is pivotally connected to the inner core tube 2 , specifically: as shown in FIG. 3 to FIG. 5 , the inner core tube 2 is A rotating shaft 25 with a limiting cap is disposed, and a C-shaped shaft hole 81 is disposed at an upper end of the half-row limiting rod 8, and the C-shaped shaft hole 81 is locked on the rotating shaft 25 to be pivotally connected.
  • the half row of the limiting rods 8 are preferably arranged in two, and the two half row of the limiting rods 8 are respectively mounted on both sides of the inner core tube 2 and symmetrically arranged.
  • the half row limiting protrusion 23 is disposed at the lower portion of the half row limiting rod 8.
  • the half row bracket 5 pushes the half row limit of the half row limiting rod 8.
  • the protrusion 23 is provided with an elastic contact piece 91 which is in contact with the half row of the limiting rod 8 on the side of the force receiving direction of the half row of the limiting rod 8, and the elastic contact piece 91 is disposed on the inner core tube 2.
  • the elastic contact piece 91 and the half row of the limiting rod 8 are separated from the inner core tube 2, and the lower part of the elastic contact piece 91 is integrally provided with the inner core tube 2.
  • the lower portion of the elastic contact piece 91 is connected to the entire row of the limiting protrusions 22, and the retaining portion 221 of the half row of the limiting protrusions 23 is formed on the entire row of the limiting protrusions 22, so that the structure is simple and compact.
  • the other side of the half row of the limiting rod 8 opposite to the elastic contact piece 91 is provided with a stopper 92, and the stopper 92 is disposed on the inner core tube 2, and the half row of the limiting rod 8 The upper limit is between the stop 92 and the resilient contact 91.
  • the half row floating bucket 41 rises under buoyancy, drives the half row adjusting rod 51 to rise, and the half row adjusting rod 51 links the half row bracket 52 to lift up.
  • the half row bracket 52 is swayed toward the inner core tube 2, and the half row stopper 521 is close to the inner core tube 2.
  • the push top 511 of the lower portion of the half row adjusting rod 51 sways the lock rod 6 to swing away from the inner core tube 2, thereby driving the upper portion of the lock rod 6 closer to
  • the full row of floating buckets 42 are biased toward the inner core tube 2 by buoyancy such that the full row of stops 421 is adjacent to the inner core tube 2.
  • the inner core tube 2 sealing water piece 21 closes the drainage opening on the body 1 in time to achieve precise drainage, as shown in Figs. 27 to 29 .

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  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Hydrology & Water Resources (AREA)
  • Public Health (AREA)
  • Water Supply & Treatment (AREA)
  • Mechanically-Actuated Valves (AREA)

Abstract

L'invention concerne un dispositif de fixation pour un cylindre central interne d'un robinet de chasse, le dispositif comprenant un corps principal (1), un cylindre central interne (2), un élément de levage (3), un flotteur de demi-chasse (41), un levier de réglage de demi-chasse (51), un cadre de support de demi-chasse (52), un flotteur de chasse complète (42) et un mécanisme de verrouillage de levier. Lorsque le niveau d'eau s'élève, le flotteur de demi-chasse (42) se déplace vers le cylindre central interne (2), et une butée de chasse complète (421) se rapproche du cylindre central interne (2) ; simultanément, le flotteur de demi-chasse (41) soulève et tire le levier de réglage de demi-chasse (51) pour le soulever vers le haut, le levier de réglage de demi-chasse (51) entraîne le cadre de support de demi-chasse (52) en rotation vers le cylindre central interne (2), une butée de demi-chasse (521) se rapproche du cylindre central interne (2), et une partie de poussée du levier de réglage de demi-chasse (51) exerce une force sur le mécanisme de verrouillage de levier pour obtenir un verrouillage. Lorsque le niveau d'eau descend, le flotteur de chasse complète (42) s'éloigne du cylindre central interne (2), et la butée de chasse complète (421) s'éloigne du cylindre central interne (2) ; simultanément, le flotteur de demi-chasse (41) abaisse et entraîne le levier de réglage de demi-chasse (51) en mouvement vers le bas, le levier de réglage de demi-chasse (51) entraîne le cadre de support de demi-chasse (52) en rotation à l'opposé du cylindre central interne (2), la butée de demi-chasse (521) s'éloigne du cylindre central interne (2), et une partie de pression du levier de réglage de demi-chasse (51) exerce une force sur le mécanisme de verrouillage de levier pour libérer le verrouillage. Le dispositif permet un rinçage précis malgré une longue pression sur un bouton de chasse, ce qui permet d'économiser les ressources d'eau.
PCT/CN2016/082972 2016-05-23 2016-05-23 Dispositif de fixation pour cylindre central interne de robinet de chasse WO2017201642A1 (fr)

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CN102425221A (zh) * 2011-12-22 2012-04-25 厦门立业卫浴工业有限公司 一种轻触式双排水阀
WO2015070391A1 (fr) * 2013-11-13 2015-05-21 刘永茂 Appareil de début de tube de cœur interne pour clapet double de purge d'eau
CN204590195U (zh) * 2015-03-18 2015-08-26 厦门立业卫浴工业有限公司 一种按键排水阀排水启动机构
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CN205190918U (zh) * 2015-12-07 2016-04-27 厦门立业卫浴工业有限公司 一种排水阀的内芯管控制装置
CN105888008A (zh) * 2016-05-23 2016-08-24 厦门立业卫浴工业有限公司 一种排水阀内芯管卡挚装置
CN205742431U (zh) * 2016-05-23 2016-11-30 厦门立业卫浴工业有限公司 一种排水阀内芯管卡挚装置
CN205776606U (zh) * 2016-05-20 2016-12-07 厦门立业卫浴工业有限公司 一种防止排水阀内芯管上提晃动装置

Patent Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20070163034A1 (en) * 2006-01-18 2007-07-19 Itzhak Ogen Flushing valve mechanism
CN201406736Y (zh) * 2009-04-14 2010-02-17 厦门瑞尔特卫浴工业有限公司 排水阀的水位调节装置
CN102425221A (zh) * 2011-12-22 2012-04-25 厦门立业卫浴工业有限公司 一种轻触式双排水阀
WO2015070391A1 (fr) * 2013-11-13 2015-05-21 刘永茂 Appareil de début de tube de cœur interne pour clapet double de purge d'eau
CN204590195U (zh) * 2015-03-18 2015-08-26 厦门立业卫浴工业有限公司 一种按键排水阀排水启动机构
CN105370965A (zh) * 2015-12-07 2016-03-02 厦门立业卫浴工业有限公司 一种排水阀的内芯管控制装置
CN205190918U (zh) * 2015-12-07 2016-04-27 厦门立业卫浴工业有限公司 一种排水阀的内芯管控制装置
CN205776606U (zh) * 2016-05-20 2016-12-07 厦门立业卫浴工业有限公司 一种防止排水阀内芯管上提晃动装置
CN105888008A (zh) * 2016-05-23 2016-08-24 厦门立业卫浴工业有限公司 一种排水阀内芯管卡挚装置
CN205742431U (zh) * 2016-05-23 2016-11-30 厦门立业卫浴工业有限公司 一种排水阀内芯管卡挚装置

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