CN113445592A

CN113445592A - Water supply distribution adjustor and drain valve with same

Info

Publication number: CN113445592A
Application number: CN202110737227.4A
Authority: CN
Inventors: 王彦庆; 余涛涛; 孔艳妥; 孙海昌
Original assignee: Huida Sanitary Ware Co Ltd
Current assignee: Huida Sanitary Ware Co Ltd
Priority date: 2021-06-30
Filing date: 2021-06-30
Publication date: 2021-09-28

Abstract

The invention discloses a water replenishing distribution adjustor and a water discharge valve with the same, and relates to the field of bathroom water tank accessories. The water replenishing quantity distribution adjustor and the drain valve are integrated into a whole, excessive water replenishing parts are not needed, the effect of adjusting the water replenishing quantity can be achieved only by rotating the position of the adjusting knob, the whole adjusting process is simple and quick, the water replenishing quantity is stable, and the use feeling of a user is improved. In addition, the water supplementing quantity distribution adjustor is linked with the full-discharge button and the half-discharge button of the drain valve, so that the application range of the drain valve is enlarged, and the waste of water resources is avoided.

Description

Water supply distribution adjustor and drain valve with same

Technical Field

The invention belongs to the technical field of bathroom water tank accessories, and particularly relates to a water replenishing amount distribution adjustor in a toilet water tank accessory and a drain valve with the water replenishing amount distribution adjustor.

Background

Current toilet bowl is after accomplishing drainage and erodeing once, need carry out the moisturizing to the water seal of the upper end of the S return bend of toilet bowl, guarantees that the S return bend mouth of pipe of toilet bowl is given the shutoff by sufficient water level to prevent sewage pipes and bathroom UNICOM, in order to reach and keep apart the foul smell and spread indoor, reach simultaneously and prevent that sewage pipes' S pest from passing through sewage pipes and getting into indoor mesh.

In the prior art, in the process of replenishing water quantity into a water tank by a water inlet valve in a water tank of a toilet bowl, part of inlet water is led out through the water inlet valve, flows into an overflow pipe of a drain valve through the switching of various pipelines and finally flows into a water seal of the toilet bowl to supply water for replenishing. And the water consumption that different toilet bowl structures need is different, leads to two drainage gear discharged water yield of drain valve different, and the remaining water yield of toilet bowl water seal is different, leads to the water intaking valve to be different toward the water tank in the supplementary water yield of water, leads to the difference of water intaking valve intaking and moisturizing volume simultaneously to lead to the need to provide the moisturizing volume of matching this gear to the toilet bowl of different gears.

One of the technical solutions in the prior art to solve the above problems is to block the water supply pipeline of the water inlet valve by using the throttling plugs with different sizes, and when the blocking area of the throttling plugs is large, the through-flow section of the water supply pipeline is correspondingly small, so that the water supply amount is also small, and vice versa;

the other technical scheme for solving the problems in the prior art is that an independent water supplementing adjusting device is hung outside an overflow pipe of the drain valve, the water supplementing device is used for adjusting the water supplementing quantity of a water seal of the toilet and also is used for blocking a water supplementing pipeline, and the purpose of adjusting the water supplementing quantity is achieved by adjusting different blocking areas and changing the through-flow section of the water supplementing pipeline.

The third technical scheme for solving the problems in the prior art is that a floating stop opening and closing mechanism is externally hung on an overflow pipe of the drain valve, the mechanism is provided with a floating barrel capable of floating up and down along with the change of the water level in the water tank, the floating height of the floating barrel in the water tank is adjusted through an adjusting ruler on the floating barrel, the upper end of the floating barrel is connected with a control switch, a water replenishing pipe channel of the water inlet valve is connected with the switch, when the water level in the water tank changes, the floating height of the floating barrel of the water replenishing mechanism on different water level heights in the water tank is different from the time, the opening time of a water replenishing switch on the floating barrel is controlled to be different, and the purpose of controlling the water replenishing amount of the water inlet valve to the water seal of the toilet bowl is achieved.

However, in the above three schemes, various adjusting mechanisms are required, and a plurality of devices for controlling water amount are required to be simultaneously installed on the water inlet valve and the water discharge valve in the water tank, so that the used parts are many, the installation and the operation are complicated, the parts are easy to lose, the operation is wrong, the waste is caused, and the water supplement proportion is also difficult to rapidly adjust.

Disclosure of Invention

The invention aims to solve the technical problem of providing an adjustable device for distributing the water replenishing quantity, which is integrated with a water discharging valve into a whole, does not need excessive water replenishing parts, does not need to add redundant installation steps in a water tank, and has simple and quick adjusting process.

In order to solve the problems, the technical scheme adopted by the invention is as follows: the utility model provides an adjustable ware of moisturizing volume distribution, includes the dispensing body, the dispensing body is equipped with the intake antrum and divides the water cavity, be equipped with the moisturizing import on the intake antrum, be equipped with the moisturizing export on dividing the water cavity, moisturizing rivers flow into the intake antrum through the moisturizing import, switch through the change lever of intake intracavity, and the rethread passes through the adjust knob regulating ponding on the water cavity, flows out by the moisturizing export. The moisturizing import is linked together through moisturizing water route and water intaking valve, the moisturizing export is linked together through moisturizing pipe and moisturizing cap and warning pipe, and it carries out the moisturizing to channel into the toilet bowl water seal with the moisturizing rivers.

Preferably, the conversion rod is sleeved on a fixed column in the water inlet cavity and is in rotary connection with the fixed column, sealing surfaces are respectively arranged at two ends of the conversion rod, each sealing surface comprises a full-row sealing surface and a half-row sealing surface, each switching piston rod comprises a full-row switching piston rod and a half-row switching piston rod, the heads of the full-row switching piston rod and the half-row switching piston rod are respectively provided with a full-row bolt and a half-row bolt, and the full-row bolts are sleeved in full-row bolt grooves on the conversion rod; the half-row bolts are sleeved in the half-row bolt grooves on the conversion rod, and the switching piston rod drives the sealing surfaces at the two ends of the conversion rod to reciprocate.

Preferably, the water distribution cavity is internally provided with two water inlet holes communicated with the water inlet cavity, a full-discharge water inlet hole and a half-discharge water inlet hole, the full-discharge water inlet hole and the half-discharge water inlet hole are respectively provided with a water replenishing port communicated with the water inlet cavity and the water distribution cavity, namely, the full-discharge water replenishing port and the half-discharge water replenishing port, the full-discharge water inlet hole and the half-discharge water inlet hole are respectively provided with a rotatable adjusting knob, and the adjusting knob is provided with an adjusting port matched with the water replenishing port.

Preferably, the lower end face of the adjusting knob is provided with a convex point, the upper end face of the water inlet hole is provided with a plurality of positioning grooves, the convex point and the positioning grooves are matched, and the size of the convex point is slightly smaller than that of the positioning groove.

Another technical problem to be solved by the present invention is to provide a drain valve with an adjustable device for distributing water supplement amount, which comprises an adjustable device for distributing water supplement amount and a button for driving the adjustable device for distributing water supplement amount, wherein the adjustable device for distributing water supplement amount is integrated with the button.

Preferably, the keys comprise full-row keys and half-row keys, the bottom of the full-row keys is provided with a full-row key driving surface, the bottom of the half-row case is provided with a half-row key driving surface, and the half-row key driving surface is attached to and slides on a half-row piston pushing surface at the tail part of a half-row switching piston rod; in the same way, the driving surface of the full-row key is attached to and slides on the pushing surface of the full-row key at the tail part of the full-row switching piston rod. The switching piston rod is connected with the switching rod, the switching piston rod is connected with the switching rod in a driving mode, the two sealing surfaces of the switching rod are in selective rotation motion, one sealing surface covers the two water inlet holes in a sealing mode, the other sealing surface is in abdication mode and is opened, and through-flow switching of different water inlet holes is achieved.

Therefore, the adjusting knob on the distributing body is not directly connected with the water replenishing water flow of the water inlet valve, and the water replenishing water flow of the water inlet valve reaches the water distributing cavity after entering the water inlet cavity through the adjustment of the flow area of the adjusting knob; the water replenishing pipe is not directly communicated with the adjusting knob, and then is communicated with the overflow pipe through the transfer of the water dividing cavity and the water replenishing outlet, and the adjusting knob is respectively communicated with the water inlet cavity and the water dividing cavity, so that the water dividing cavity and the water inlet cavity are not directly communicated together.

The size of the convex point of the adjusting knob is slightly smaller than the design of the positioning groove of the distributing body, and the purpose is that when the adjusting knob is rotated, the convex point slides in and slides out from the positioning groove, so that the adjusting knob generates a small-amplitude up-and-down motion feedback.

Due to the adoption of the technical scheme, the invention has the beneficial effects that:

under the condition of not directly changing the section of the water replenishing port of the water inlet valve, the water replenishing quantity can be adjusted only by adjusting the position of an adjusting knob of a water replenishing quantity distribution adjustor on the water discharge valve, the structure is simple, the influence of pressure fluctuation generated by directly blocking the water replenishing port of the water inlet valve on the water replenishing quantity is avoided, and the water replenishing quantity is stable.

Through the conversion action of the conversion rod, the water replenishing quantity distribution adjustor is linked with the full-discharge and half-discharge keys of the drain valve, and two drainage gears of the drain valve are automatically switched to the water quantity required by the drain valve, so that the drain valve can be suitable for the water replenishing requirements of different toilet bowls, the use range of the drain valve is expanded, and the water resource waste is avoided.

Due to the existence of the water inlet cavity and the water dividing cavity, the water replenishing water flow of the water inlet valve does not directly flow to the adjusting knob, the water flow from the adjusting knob does not directly flow to the water replenishing pipe, and when the water replenishing water flow of the water inlet valve changes, the water inlet cavity can play a certain buffering role due to the action of water stored in the cavity inside the water inlet cavity; due to the existence of the water distribution cavity, the water replenishing and discharging water flow can not change sharply due to the change of the flow area of the adjusting knob, and then the water flow of the water replenishing pipe impacts the pipe wall of the overflow pipe to generate large splashing and noise, so that the use feeling of a user is influenced.

And fourthly, due to the existence of the convex points on the adjusting knob and the locating grooves of the distributing body, the personnel can obtain clear feedback when adjusting the water supplementing proportion.

Drawings

The invention is described in detail below by way of example with reference to the accompanying drawings, in which:

FIG. 1 is a schematic exploded view of the present invention

FIG. 2 is a schematic view of an assembly structure of the present invention

FIG. 3 is an exploded view of the adjustment assembly of the present invention

FIG. 4 is a schematic diagram of the structure of the full row of keys and the half row of keys of the present invention

FIG. 5 is a schematic diagram of the structure of a ligand of the present invention

FIG. 6 is a schematic cross-sectional view taken along line A-A of FIG. 5 illustrating the switching of the half-row inlet holes

FIG. 7 is a schematic cross-sectional view taken along line A-A of FIG. 5 illustrating the switching of the full discharge inlet of the present invention

FIG. 8 is a schematic cross-sectional view taken along line B-B of FIG. 5 illustrating a flow area of water at a rate of 100% water replenishment

FIG. 9 is a schematic cross-sectional view taken along line B-B of FIG. 5 illustrating adjustment of the flow area of the water according to the water replenishment ratio

FIG. 10 is a schematic cross-sectional view taken along line B-B of FIG. 5 illustrating a flow area of water at a ratio of 0 water supplement according to the present invention

FIG. 11 is a perspective view of the water passage and half-discharge switching of the present invention

FIG. 12 is a perspective view of the full-line switching of the present invention

FIG. 13 is a schematic view of the adjusting knob according to the present invention

FIG. 14 shows a schematic diagram of an ex vivo structure of a ligand of the present invention

FIG. 15 is a schematic view of the present invention in use

In the figure:

1. distributor body 2 and adjusting knob

3. Sealing end cover 4 and conversion rod

5. Half row switching piston rod 6 and fixing column

7. Full-row switching piston rod 8 and half-row keys

9. Full row of keys 10, button seat

11. Water supplement quantity distribution regulator 12 and water supplement inlet

13. Water replenishing outlet 14 and water replenishing cap

15. Water compensating pipe 16, overflow pipe

20. Half-row adjusting knob 21 and full-row adjusting knob

101. Water inlet cavity 1011 full-discharge water inlet

102. Water diversion cavity 1021 and half-row water inlet hole

1031. Full-discharge water supply port 1032 and half-discharge water supply port

1033. Positioning groove 200 and salient points

201. Half row regulating port 211 and full row regulating port

401. Full row pin slot 402, half row pin slot

403. Full row of sealing faces 404, half row of sealing faces

405. Fixed hole 501, half-row piston push surface

502. Half row bolt 701 and full row key push surface

702. Full row of pins 801 and half row of key driving surface

901. Full row key driving surface

Detailed Description

The invention is further described below with reference to examples and figures thereof.

As shown in fig. 1 to 15, the water replenishing quantity distribution adjuster of the present invention comprises a distributing body 1, the distributing body 1 is provided with two cavities for storing water, a water inlet cavity 101 and a water distributing cavity 102, the water inlet cavity 101 is provided with a water replenishing inlet 12 on a side plate for receiving a water replenishing waterway from a water inlet valve, the water distributing cavity is provided with a water replenishing outlet 13, the water replenishing outlet 13 is communicated with an overflow pipe 16 of a water discharge valve through a water replenishing pipe 15, the water inlet cavity 101 and the water distributing cavity 102 are divided by a partition plate, and the partition plate is provided with two water inlet holes for fixing an adjusting knob 2: the full-discharge water inlet hole 1011 and the half-discharge water inlet hole 1021 are provided with a full-discharge water supply port 1031 and a half-discharge water supply port 1032 in the full-discharge water inlet hole 1011 and the half-discharge water inlet hole 1021 respectively, the water inlet chamber 101 and the water distribution chamber 102 are communicated with the full-discharge water supply port 1031 and the half-discharge water supply port 1032 through the full-discharge water supply port 1031, and the full-discharge water supply port 1031 and the half-discharge water supply port 1032 are assembled with the half-discharge adjusting port 201 and the full-discharge adjusting port 211 on the half-discharge adjusting knob 20 and the full-discharge adjusting knob 21 respectively in a matching manner.

A semicircular convex point 200 is arranged on the end surface of the adjusting knob 2; half row adjust knob 20, full row adjust knob 21 are installed in two inlet openings of minute water cavity 102 through respective sealing washer, and the bump 200 of adjust knob 2 is installed in the constant head tank 1033 on the distributor 1 inlet opening terminal surface, sets up with constant head tank 1033 cooperation, and full row adjust knob 21 and half row adjust knob 20 can rotate in the inlet opening under the effect of external force.

Fixed column 6 and change-over lever 4 are installed in intake antrum 101, and change-over lever 4 includes full row bolt groove 401, full row of sealed face 403, half row bolt groove 402, half row of sealed face 404 and fixed orifices 405, and change-over lever 4 passes through the fixed orifices 405 suit on self on fixed column 6, and can rotate on fixed column 6.

The distributing body 1 and the sealing end cover 3 are sealed together through ultrasonic welding, and the full-row switching piston rod 7 and the half-row switching piston rod 5 penetrate through a through hole of the sealing end cover 3 and can slide in the through hole in a reciprocating mode. The head parts of the full-row switching piston rods 7 and the half-row switching piston rods 5 are respectively provided with full-row bolts 702 and half-row bolts 502, and the full-row bolts 702 are sleeved in full-row bolt grooves 401 on the conversion rods 4; half row of pins 502 are sleeved in half row of pin slots 402 on transfer lever 4; the full-row sealing surface 403 and the half-row sealing surface 404 of the conversion rod 4 are made of soft rubber materials subjected to secondary injection molding; the full-row switching piston rod 7 and the half-row switching piston rod 5 are mounted together through the switching rod 4, and the full-row sealing surface 403 and the half-row sealing surface 404 are tightly attached to the partition plate of the water inlet cavity 101.

The invention relates to a drain valve with a water replenishing quantity distribution adjustor, which comprises a button seat 10, wherein a half-row key 8 and a full-row key 9 are arranged on the button seat 10, a half-row key driving surface 801 is arranged on the half-row key 8, and the half-row key driving surface 801 can be attached to a half-row piston pushing surface 501 at the tail part of a half-row switching piston rod 5; in the same way, the full-row key 9 is provided with a full-row key driving surface 901, and the full-row key driving surface 901 is attached to the full-row key pushing surface 701 at the tail part of the full-row switching piston rod 7. The half-row keys 8 and the full-row keys 9 are clamped on the button seat 10 through two springs for springback and the buckles of the keys.

The refill inlet 12 of the present invention is connected to a fill valve (not shown) in the toilet tank via a refill tube (not shown). The water replenishing outlet 13 is connected to one end of a water replenishing pipe 15, the other end of the water replenishing pipe 15 is mounted on a water replenishing cap 14, the water replenishing cap 14 is sleeved on an overflow pipe 16, and at the moment, the water distribution cavity 102 of the water replenishing amount distribution adjustor 11 is communicated with the overflow pipe 16 through the water replenishing outlet 13, the water replenishing pipe 15 and the water replenishing cap 14. And the overflow pipe 16 is communicated with the water seal through the water passage inside the toilet bowl, so that the supplementary water of the water inlet valve can flow to the water seal of the toilet bowl through the entire drain valve having the supplementary water amount distribution regulator 11.

In order to adjust the proportion of the water replenishing water flow required by the half-discharge position and the full-discharge position of the double-gear drain valve according to the requirement after the product leaves a factory, the proportion of the water replenishing water flow of the water replenishing quantity distribution adjustor 11 is designed to be adjustable, namely the water replenishing water flow can be adjusted in the flow areas of the full-discharge water inlet hole 1011, the half-discharge water inlet hole 1021, the half-discharge adjusting knob 20 and the full-discharge adjusting knob 21 of the water distribution cavity 102; the flow area ratio of the half-row water inlet hole 1021 and the full-row water inlet hole 1011 of the water distribution cavity 102 is shielded by adjusting the half-row adjusting hole 201 and the full-row adjusting hole 211 which are communicated with the adjusting knob, so that the flow distribution ratio of the water flow of the water supply flowing into the water distribution cavity 102 and flowing out of the water supply outlet 13 is adjusted.

The water flow path and the water replenishing switching manner of the two gears of the embodiment are as follows:

when a user presses the full-discharge button 9 on the drain valve, the full-discharge button 9 moves towards the direction of the compression spring under the action of external force, and meanwhile, the half-discharge button 8 keeps a static state due to no action of external force; when the full-row keys 9 move to a certain position, the full-row key driving surface 901 on the full-row keys 9 is in contact with the full-row key pushing surface 701 at the tail of the full-row switching piston rod 7, and when the full-row keys 9 continue to compress the spring to move, the full-row key driving surface 901 extrudes the full-row key pushing surface 701 due to the action of the external force following the full-row keys 9, so that the full-row switching piston rod 7 is extruded by the full-row keys 9 and moves towards the full-row water inlet 1011 close to the water inlet cavity 101; meanwhile, the full-row bolt slot 401 of the conversion rod 4 is sleeved in the full-row bolt 702 of the full-row switching piston rod 7, so that the forward movement of the full-row switching piston rod 7 is driven by inserting the full-row bolt 702, so that the conversion rod 4 also starts to rotate towards the direction close to the full-row water inlet hole 1011, when the full-row key 9 moves to the final position, the full-row switching piston rod 7 is continuously extruded by the full-row key 9, the full-row sealing surface 403 of the conversion rod 4 is driven to move onto the full-row water inlet hole 1011 of the water inlet cavity 101, so that the full-row sealing surface 403 of the conversion rod 4 completely covers the full-row water inlet hole 1011 of the water distribution cavity 102, and the full-row sealing surface is made of soft rubber material, so that the full-row water inlet hole 1011 is completely sealed by the full-row sealing surface 403, and water flow cannot flow from the full-row water inlet hole 1011 to the water distribution cavity 102.

When the user removes the external force, the rebound springs of the full-row keys 9 are in a compressed state to drive the full-row keys 9 to recover to the initial position, the full-row key driving surface 901 of the full-row keys 9 is separated from the full-row key pushing surface 701 of the full-row switching piston rod 7, the full-row switching piston rod 7 stops moving and is kept at the final position, and the full-row sealing surface 403 is stopped on the full-row water inlet 1011.

Because the conversion rod 4 can only rotate around the fixed column 6, when the full-row sealing surface 403 of the conversion rod 4 moves towards the full-row water inlet hole 1011, the half-row sealing surface 404 at the other end of the conversion rod 4 moves away from the half-row water inlet hole 1021, and when the full-row sealing surface 403 reaches the position above the full-row water inlet hole 1011, the half-row sealing surface 404 on the conversion rod 4 completely leaves away from the half-row water inlet hole 1021, so that the half-row water inlet hole 1021 is not shielded by any object, and the water inlet cavity 101 and the water distribution cavity 102 are communicated together through the half-row water inlet hole 1021.

The water replenishing water flow of the water replenishing port of the water inlet valve flows to the water replenishing inlet 12 of the distributing body 1 through a water replenishing pipe (not shown) and reaches the water inlet cavity 101, and the water replenishing water flow flows into the water distribution cavity 102 through the half row water inlet hole 1021 and the half row adjusting port 201 of the adjusting knob 2 because only the half row water inlet hole 1021 is in a state of communicating with the water distribution cavity 102 at the moment; because the water diversion cavity 102 is communicated with the overflow pipe 16 of the drain valve through the water replenishing pipe 15, the water replenishing water flow of the water inlet valve can only flow to the overflow pipe 16 of the drain valve through the half-discharge water inlet hole 1021, and the full-discharge independent water replenishing of the water inlet valve is realized when the water is drained at the full-shift position.

Similarly, when the user presses the half-row key 8, the half-row sealing surface 404 of the conversion lever 4 is driven by the key to move to the half-row water inlet hole 1021, so that the full-row water inlet hole 1011 is always in an open state, at the moment, the water flow of the whole drain valve flows to the overflow pipe 16 through the full-row water inlet hole 1011 and finally reaches the water seal of the toilet bowl, and therefore when the water drainage of the half-row gear is obtained, the half-row water replenishing of the water inlet valve is realized through independent water replenishing. The specific movement is not described repeatedly here.

As can be seen from the above description of the movement, the water flow channel of the gear can be automatically opened by using the keys of different gears without requiring more operations by the customer.

The water replenishing amount adjusting process of the embodiment is as follows:

under the state of no water supplement, the adjusting knob 2 is driven to rotate, because the convex point 200 of the adjusting knob 2 is positioned in the positioning groove 1033 of the distributing body 1 at the moment, under the action of external force, the convex point 200 of the adjusting knob slides out from the positioning groove 1033 of the distributing body 1 along the arc surface in a way of being far away from the arc bottom surface, meanwhile, the adjusting knob 2 is driven to generate upward small-size movement, the external force is continuously applied, the adjusting knob 2 continuously drives the convex point 200 to rotate, when the convex point 200 reaches the upper part of the next positioning groove 1033 of the distributing body 1, the convex point 200 of the adjusting knob 2 is in a similar suspension state, the convex point 200 moves to the arc bottom of the positioning groove 1033 at the position under the action of external force, meanwhile, the adjusting knob 2 generates small downward movement, and similarly, the adjusting knob 2 is continuously rotated, so that the adjusting knob 2 can form intermittent up-and-down movement relative to the surface of the distributing body 1, and further fed back to a sensing pipe system of a user, so that the judgment of the user on the required adjusting position is strengthened.

Taking the adjustment of the half-discharge water replenishing amount as an example, in an initial state, the half-discharge adjusting port 201 of the half-discharge adjusting knob 20 is not shielded from the full-discharge water replenishing port 1031 of the distributing body 1, that is, the full-discharge water replenishing port 1031 is completely in an open state, and the water replenishing ratio of the half-discharge gear is 100%; when the proportion of the half-row water supplement is required to be adjusted, the half-row adjusting knob 20 is rotated, and the half-row adjusting knob 20 rotates in the full-row water inlet hole 1011 of the distributor 1, so that the area of the half-row adjusting opening 201 shielding the full-row adjusting opening of the full-row water supplement opening 1031 is increased, the flow area of water flow is further reduced, and the proportion of the half-row water supplement for supplementing water is reduced; and continuing to rotate the half-row knob 20, when the half-row adjusting port 201 of the half-row knob 20 is completely far away from the full-row water replenishing port 1031, namely the full-row water replenishing port 1031 is completely shielded, the water flow is completely closed, and the water replenishing proportion is 0. By rotating the half-row adjusting knob 20 in the opposite direction, the flow area of the full-discharge water replenishing port 1031 can be increased, and a larger water replenishing ratio at the half-row gear position can be obtained.

Similarly, the full-row adjusting knob 21 is rotated, so that the water flow area of the corresponding half-row adjusting port 1032 is changed, and a corresponding water supplementing proportion can be obtained.

The present invention has been described in detail with reference to the embodiments, but the invention is not limited to the embodiments, and the embodiments are only illustrative and not restrictive, and all changes and modifications that come within the scope of the invention are desired to be protected.

Claims

1. An adjustable device for distributing water supplement amount is characterized in that: including the part, the part is equipped with the intake antrum and divides the water cavity, be equipped with the moisturizing import on the intake antrum, be equipped with the moisturizing export on dividing the water cavity, moisturizing rivers flow into the intake antrum through the moisturizing import, through the change bar switching of the intracavity of intaking, and the adjusting knob regulating ponding on the rethread water cavity is exported by the moisturizing and is flowed.

2. The water replenishment quantity distribution adjustable device according to claim 1, wherein: the moisturizing import is linked together through moisturizing water route and water intaking valve, the moisturizing export is linked together through moisturizing pipe and moisturizing cap and warning pipe, and it carries out the moisturizing to channel into the toilet bowl water seal with the moisturizing rivers.

3. The water replenishment quantity distribution adjustable device according to claim 1, wherein: the conversion rod is sleeved on the fixed column in the water inlet cavity and is in rotating connection with the fixed column, sealing surfaces are arranged at two ends of the conversion rod respectively, the conversion rod is connected with the output end of the switching piston rod respectively, and the switching piston rod drives the sealing surfaces at two ends of the conversion rod to reciprocate.

4. The water replenishment quantity distribution adjustable device according to claim 1, wherein: the water distribution cavity is internally provided with two water inlet holes communicated with the water inlet cavity, the water inlet holes are internally provided with water replenishing holes communicated with the water inlet cavity and the water distribution cavity, rotatable adjusting knobs are respectively installed in the water inlet holes, and the adjusting knobs are provided with adjusting holes matched with the water replenishing holes.

5. The water replenishment quantity distribution adjustable device according to claim 4, wherein: the lower end face of the adjusting knob is provided with a convex point, the upper end face of the water inlet hole is provided with a plurality of positioning grooves, and the convex point and the positioning grooves are matched.

6. A drain valve with an adjustable water replenishment quantity distribution device, characterized in that: comprising the watering amount distribution regulator according to any one of claims 1 to 5 and a button for actuating the watering amount distribution regulator.

7. The drain valve with the water replenishing amount dispensing adjustable device according to claim 6, wherein: the water supplementing quantity distribution regulator is integrated with the key.

8. The drain valve with the water replenishing amount dispensing adjustable device according to claim 7, wherein: the bottom of the key is provided with a key driving surface, the key transmits downward force to the switching piston rod through the key driving surface, downward movement of the key is converted into transverse movement of the switching piston rod, forward linear movement of the switching piston rod drives the switching rod connected to the piston rod to rotate, relative position changes of two sealing surfaces of the switching rod relative to two water inlet holes occur, one sealing surface covers in a sealing mode, the other sealing surface is opened in a abdicating mode, and through-flow switching of different water inlet holes is achieved.