CN108104224B - Water supplementing device, double-row water supplementing device and double-row water supplementing method - Google Patents
Water supplementing device, double-row water supplementing device and double-row water supplementing method Download PDFInfo
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- CN108104224B CN108104224B CN201711321052.9A CN201711321052A CN108104224B CN 108104224 B CN108104224 B CN 108104224B CN 201711321052 A CN201711321052 A CN 201711321052A CN 108104224 B CN108104224 B CN 108104224B
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 824
- 230000001502 supplementing effect Effects 0.000 title claims abstract description 204
- 238000000034 method Methods 0.000 title claims abstract description 12
- 230000003020 moisturizing effect Effects 0.000 claims description 15
- 230000001105 regulatory effect Effects 0.000 claims description 15
- 210000004907 gland Anatomy 0.000 claims description 8
- 238000011010 flushing procedure Methods 0.000 description 7
- 239000013589 supplement Substances 0.000 description 7
- 238000010586 diagram Methods 0.000 description 4
- 230000000903 blocking effect Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000009977 dual effect Effects 0.000 description 2
- 239000010865 sewage Substances 0.000 description 2
- 230000001276 controlling effect Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 239000000047 product Substances 0.000 description 1
Classifications
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- 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
-
- 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
- E03D1/38—Adaptations or arrangements of flushing pipes
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03D—WATER-CLOSETS OR URINALS WITH FLUSHING DEVICES; FLUSHING VALVES THEREFOR
- E03D5/00—Special constructions of flushing devices, e.g. closed flushing system
- E03D5/02—Special constructions of flushing devices, e.g. closed flushing system operated mechanically or hydraulically (or pneumatically) also details such as push buttons, levers and pull-card therefor
- E03D5/09—Special constructions of flushing devices, e.g. closed flushing system operated mechanically or hydraulically (or pneumatically) also details such as push buttons, levers and pull-card therefor directly by the hand
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- Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Public Health (AREA)
- Water Supply & Treatment (AREA)
- Mechanical Engineering (AREA)
- Aviation & Aerospace Engineering (AREA)
- Sanitary Device For Flush Toilet (AREA)
Abstract
The invention discloses a water replenishing device and a double-row water replenishing device with the same, wherein the water replenishing device comprises a water replenishing body, the water replenishing body is provided with a water inlet and a water outlet, the water inlet is communicated with a water replenishing inlet pipe, water flow of the water outlet is shunted into a water replenishing channel and outside the water replenishing channel, and the water replenishing channel guides water flow into a toilet water seal for water replenishing. The water replenishing device obtains the matched water replenishing quantity by splitting the water replenishing flow under the condition that the through flow section of the water replenishing channel is not changed, namely, the water replenishing proportion of the water replenishing channel supplied by the water inlet valve is not changed, so that the structure is simpler and more reliable, the influence of water pressure fluctuation of the water supply source on the water replenishing quantity is greatly reduced, the water replenishing quantity is more stable, and the water replenishing quantity is more convenient and reliable to adjust. In addition, the invention also provides a double-row water supplementing method.
Description
Technical Field
The invention relates to a water supplementing device, a double-row water supplementing device with the water supplementing device and a double-row water supplementing method.
Background
Most of the existing toilets can properly replenish water in the water seal after flushing, so that the water seal water quantity is enough to prevent odor in a sewage drain pipe from being leaked from a sewage drain of the toilet to pollute indoor air, and part of water of a water inlet valve in a toilet water tank is led out to provide water for replenishing water in the prior art. And the water supplement amount needed by different toilet structures is different, so that the water supplement amount matched with the toilet needs to be provided for different toilets. One of the technical schemes for solving the problems in the prior art is to block the part of the water supplementing pipeline by using the throttling plugs with different sizes, when the blocking area of the throttling plug is larger, the flow cross section of the water supplementing pipeline is correspondingly smaller, so that the water supplementing quantity is smaller, and vice versa; the second technical scheme for solving the problems in the prior art is to design a water supplementing device with adjustable water supplementing amount, and the water supplementing device is used for adjusting the water supplementing amount of a toilet water seal and also is used for blocking a water supplementing pipeline, and the purpose of adjusting the water supplementing amount is achieved by adjusting different blocking areas to change the flow cross section of the water supplementing pipeline.
However, by changing the flow cross section of the water supplementing pipeline to realize water supplementing quantity regulation, under the regulation configuration of regulating the flow cross section of the same water supplementing pipeline, when the water supply source has high and low pressure fluctuation, the water supplementing proportion of the water inlet valve supplied to the water supplementing channel is unstable, so that the water supplementing quantity is unstable.
Disclosure of Invention
The invention provides a water supplementing device, a double-row water supplementing device and a double-row water supplementing method for solving the problems.
According to an aspect of the present invention, it is an object of the present invention to provide a water replenishment device which obtains a suitable water replenishment amount by dividing the water replenishment flow without changing the flow cross section of the water replenishment passage, that is, without changing the water replenishment ratio of the water replenishment passage supplied by the water inlet valve, which is simpler and more reliable in structure, and which greatly reduces the influence of water pressure fluctuation of the water supply source on the water replenishment amount, so that the water replenishment amount is more stable.
According to another aspect of the present invention, it is another object of the present invention to provide a double-row water supply device, which can set a required large-row water supply amount and a required small-row water supply amount for each of large-row and small-row water supply amounts of a toilet bowl, so as to avoid the problems of insufficient large-row water supply, insufficient small-row water supply, or insufficient small-row water supply and excessive large-row water supply when the large-row water supply amount and the small-row water supply amount are the same, and greatly reduce the influence of water pressure fluctuation of a water supply source on the large-row water supply amount, so that the large-row water supply amount is more stable.
According to still another aspect of the present invention, a third object of the present invention is to provide a double-row water replenishing method corresponding to the double-row water replenishing device.
In order to achieve one of the purposes of the invention, the invention adopts the following technical scheme:
The utility model provides a moisturizing ware, includes moisturizing body (11), moisturizing body (11) are equipped with water inlet (111) and delivery port (112), water inlet (111) are put through with moisturizing inlet tube (40), the rivers reposition of redundant personnel of delivery port (112) flow to moisturizing passageway (23) in and outside moisturizing passageway (23), moisturizing passageway (23) are leading-in closestool water seal with the rivers and are moisturizing.
Preferably, the flow area of the water outlet (112) leading into the water supplementing channel (23) and leading out of the water supplementing channel (23) is adjustable, and the flow dividing proportion of the water flow of the water outlet (112) flowing into the water supplementing channel (23) and flowing out of the water supplementing channel (23) is adjusted by adjusting the ratio of the flow area leading into the water supplementing channel (23) to the flow area leading out of the water supplementing channel (23).
Preferably, the device further comprises a driving device, wherein the driving device is used for driving at least one of the water supplementing body (11), the water outlet (112) of the water supplementing body (11) and the water supplementing channel (23) so as to change the relative position relation between the water outlet (112) of the water supplementing body (11) and the water supplementing channel (23), and further adjust the proportion of the flow area of the water outlet (112) to the inside of the water supplementing channel (23) and the outside of the water supplementing channel (23).
Preferably, the water outlet (112) of the water supplementing body (11) adopts a flaring device (114), and the flaring device (114) is arranged above the water supplementing channel (23) and moves between the inside and the outside of the water supplementing channel (23).
Preferably, the water supplementing body (11) is provided with a water supplementing adjusting cavity (113) communicated with the water inlet (111) and the water outlet (112), an adjusting piece (12) is arranged in the water supplementing adjusting cavity (113), and the proportion of the flow area of the water outlet (112) to the water supplementing channel (23) and to the outside of the water supplementing channel (23) is adjusted through the adjusting piece (12).
Preferably, the adjusting piece (12) comprises an adjusting piece, the water outlet (112) is formed on a through-flow opening (122) arranged on the adjusting piece, and the water flow is split by utilizing the relative position relationship between the through-flow opening (122) and the water supplementing channel (23); operating the regulating member (12) causes the regulating member (12) to switch in the following states: the overflow port (122) is staggered with the water supplementing channel (23), the overflow port (122) corresponds to the water supplementing channel (23), and part of the overflow port (122) corresponds to the water supplementing channel (23).
Preferably, an opening communicated with the water replenishing adjusting cavity (113) is formed in the top of the water replenishing body (11), the adjusting piece (12) is installed in the water replenishing adjusting cavity (113) from the opening, a gland (14) matched with the opening is arranged on the adjusting piece, and the gland (14) is fixedly connected with the water replenishing body (11) so as to limit the adjusting piece (12) in the water replenishing adjusting cavity (113).
Preferably, the water replenishing body (11) is fixedly connected with a connecting sleeve (13), the water replenishing channel (23) is an overflow channel of the water tank, the overflow channel comprises an inner cavity of an overflow pipe arranged on the water tank or on a drain valve in the water tank, the connecting sleeve (13) is in sleeve joint fit with the top of the overflow pipe, and the inner cavity of the connecting sleeve (13) is communicated with the inner cavity of the overflow pipe; the water flow of the water outlet (112) of the water supplementing body (11) is split to the inner cavity of the connecting sleeve (13) and the outside of the connecting sleeve (13).
In order to achieve the second purpose of the invention, the invention adopts the following technical scheme: the double-row water supplementing device comprises a large-row switch (21) for driving a water draining valve in a water tank to conduct large water draining, a small-row switch (22) for driving the water draining valve in the water tank to conduct small water draining, and a water supplementing device (10) according to any one of the above, wherein the water supplementing device (10) further comprises a large-row water supplementing device and a small-row water supplementing device; when the large-row switch (21) is operated, the water supplementing inlet pipe (40) is communicated with the water inlet (111) of the large-row water supplementing device, and water flows to the inside of the water supplementing channel (23) and the outside of the water supplementing channel (23) in a split manner through the water outlet (112) of the large-row water supplementing device; when the small-row switch (22) is operated, the water supplementing inlet pipe (40) is communicated with the water inlet (111) of the small-row water supplementing device, and water flows to the inside of the water supplementing channel (23) and the outside of the water supplementing channel (23) in a split mode through the water outlet (112) of the small-row water supplementing device.
Preferably, the automatic water supply device further comprises a switching valve (30), wherein the switching valve (30) is provided with a switching valve body (31) and a switching piece (34), and the switching valve body (31) is provided with a switching water inlet (311), a large water outlet (312) and a small water outlet (313); the switching water inlet (311) is communicated with the water supplementing water inlet pipe (40), the large-row water outlet (312) is communicated with the water inlet (111) of the large-row water supplementing device through a large-row connecting pipe (32), the small-row water outlet (313) is communicated with the water inlet (111) of the small-row water supplementing device through a small-row connecting pipe (33), and the switching piece (34) is linked with the large-row switch (21) or the small-row switch (22); when the large-row switch (21) is operated, the switching piece (34) enables the switching water inlet (311) to be communicated with the large-row water outlet (312); when the small-row switch (22) is operated, the switching piece (34) enables the switching water inlet (311) to be communicated with the small-row water outlet (313).
In order to achieve the third purpose of the invention, the invention adopts the following technical scheme: a double-row water supplementing method comprises the following steps:
When the large-row switch (21) is operated to enable the drain valve (20) to drain water greatly, water supplementing water flows to the inside of the water supplementing channel (23) and the outside of the water supplementing channel (23) through a water outlet (112) on the large-row water supplementing device in a diversion mode, and water flowing into the water supplementing channel (23) is led into a toilet water seal to conduct large-row water supplementing;
when the small-row switch (22) is operated to enable the drain valve (20) to drain water slightly, water replenishing flows are shunted to the inside of the water replenishing channel (23) and the outside of the water replenishing channel (23) through the water outlet (112) on the small-row water replenishing device, and the water flowing into the water replenishing channel (23) is led into the toilet water seal to drain water slightly.
Preferably, the large-row water replenishing device and the small-row water replenishing device both comprise a water replenishing body (11) with the water outlet (112), so that water replenishing flows into the water replenishing body (11) from the water replenishing water inlet pipe (40) and flows into the water replenishing channel (23) and out of the water replenishing channel (23) in a diversion mode, and the water replenishing channel (23) is internally and externally provided with a diversion proportion through which water flowing from the water outlet (112) of the water replenishing body (11) flows into the water replenishing channel (23) and flows out of the water replenishing channel (23) is regulated by regulating the proportion of the water flowing from the water outlet (112) of the water replenishing body (11) to the water replenishing channel (23) and then regulating the large-row water replenishing quantity or the small-row water replenishing quantity flowing into the water replenishing channel (23).
The beneficial effects of the invention are as follows:
(1) The water replenishing device obtains the matched water replenishing quantity by splitting the water replenishing flow under the condition that the through flow section of the water replenishing channel is not changed, namely, the water replenishing proportion of the water replenishing channel supplied by the water inlet valve is not changed, so that the structure is simpler and more reliable, the influence of water pressure fluctuation of the water supply source on the water replenishing quantity is greatly reduced, and the water replenishing quantity is more stable;
(2) The diversion proportion of the water supplementing water flow can be adjusted, so that the water supplementing device can randomly adjust the water supplementing quantity according to the needs, and the water supplementing device has good general distribution and wide application range.
(3) The water replenishing device comprises a water replenishing body, a water replenishing adjusting cavity and an adjusting piece, the proportion of the water outlet to the water replenishing channel and the proportion of the water passage area to the outside of the water replenishing channel are adjusted through the adjusting piece, and the water replenishing device is simple in structure and convenient to adjust.
(4) The double-row water supplementing device can realize the setting of the needed large-row water supplementing quantity and the needed small-row water supplementing quantity for the large-row water supplementing quantity and the small-row water supplementing quantity of the closestool respectively, so that the problems of insufficient large-row water supplementing quantity, excessive small-row water supplementing quantity or insufficient small-row water supplementing quantity and excessive large-row water supplementing quantity caused by the same large-row water supplementing quantity and the same small-row water supplementing quantity are avoided, the influence of water pressure fluctuation of a water supply source on the large-row water supplementing quantity is greatly reduced, and the large-row water supplementing quantity is more stable.
(5) The switching piece of the switching valve is linked with the big-row switch or the small-row switch through the arrangement of the switching valve, so that the water supplementing flow is controlled to flow to the big-row water supplementing device or to the small-row water supplementing device to correspondingly carry out big-row water supplementing or small-row water supplementing, and the device is simple in structure and reliable in function.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the invention and do not constitute a limitation on the invention. In the drawings:
FIG. 1 is an exploded view of a water refill according to a first embodiment of the present invention;
FIG. 2 is a schematic diagram showing an assembly structure of a water refill according to a first embodiment of the present invention;
FIG. 3 is a schematic view of the large water replenishment state of section A-A of FIG. 2;
FIG. 4 is a schematic view of the small water replenishment state of section A-A of FIG. 2;
FIG. 5 is a schematic view of the non-moisturizing state of section A-A of FIG. 2;
FIG. 6 is a schematic diagram showing a non-water-replenishing state of a water replenishing device according to a second embodiment of the present invention;
FIG. 7 is a schematic view showing a small water replenishment state of a water replenishment device according to a second embodiment of the present invention;
FIG. 8 is a schematic diagram showing a large water replenishment state of a water replenishment device according to a second embodiment of the present invention;
FIG. 9 is a schematic diagram of an assembled structure of a dual-row refill device of the present invention;
FIG. 10 is a schematic cross-sectional view of a switching valve portion of a dual drain refill unit of the present invention, shown in a state in which a large drain outlet is open;
FIG. 11 is a schematic cross-sectional view of a switching valve portion of a dual drain refill device according to the present invention, showing a small drain opening.
In the figure:
10-a water supplementing device; 11-a moisturizing body; 111-water inlet; 112-water outlet; 113-a water replenishing regulating cavity; 114-a dilator; 12-an adjusting member; 122-a through-flow port; 13-connecting sleeves; 131-elastic snap; 14-capping; 141-indicating the scale; 16-diversion channel;
20-a drain valve; 21-large row of switches; 22-bank switches; 23-a water replenishment channel (overflow pipe); 231-an annular flange;
30-a switching valve; 31-a switching valve body; 311-switching a water inlet; 312-large row of water outlets; 313-small row of water outlets; 32-large-row connecting pipes; 33-small-row connecting pipes; 34-a switch;
40-a water supplementing inlet pipe;
50-knob.
Detailed Description
In order to make the technical problems, technical schemes and beneficial effects to be solved more clear and obvious, the invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the invention.
The invention relates to a water replenishing device, which comprises a water replenishing body 11, wherein the water replenishing body 11 is provided with a water inlet 111 and a water outlet 112, the water inlet 111 is communicated with a water replenishing inlet pipe 40, water flow of the water outlet 112 is shunted into a water replenishing channel 23 and outside the water replenishing channel 23, and the water replenishing channel 23 guides water flow into a toilet water seal for water replenishing. The water supplementing inlet pipe 40 can be connected with a water inlet valve (not shown), the water flow on-off of the water supplementing inlet pipe 40 is controlled by the water inlet valve, and the water of the water supplementing inlet pipe 40 enters from the water inlet 111 and is split at the water outlet 112; during diversion, according to a preset diversion proportion, one part of water flows into the water replenishing channel 23 to replenish water for the toilet water seal, and the other part of water flows into the toilet water tank outside the water replenishing channel 23 for flushing or flows into other parts for hydraulic control and the like. According to the water replenishing device, under the condition that the through-flow section of the water replenishing channel 23 is not changed, namely, the water replenishing proportion of the water inlet valve supplied to the water replenishing channel 23 is not changed, the matched water replenishing quantity is obtained through the water replenishing flow diversion mode, the structure is simpler and more reliable, the influence of water pressure fluctuation of the water supply source on the water replenishing quantity is greatly reduced, and the water replenishing quantity is more stable.
The water replenishing device can be matched with a single-displacement drain valve to be used for executing a single water replenishing scheme; or can also be matched with a double-discharge drain valve for use, and the large-discharge water replenishing and the small-discharge water replenishing are mutually independent and are not influenced by each other by arranging a large-discharge water replenishing switching mechanism (a switching valve 30) on the drain valve.
In order to adjust the split ratio as needed after the product leaves the factory, it is preferable to design the split ratio of the water replenishment device to be adjustable, that is, the flow area of the water outlet 112 to the inside of the water replenishment channel 23 and the flow area to the outside of the water replenishment channel 23 are adjustable, and the split ratio of the water flow from the water outlet 112 to the inside of the water replenishment channel 23 and the flow area to the outside of the water replenishment channel 23 is adjusted by adjusting the ratio of the flow area to the inside of the water replenishment channel 23 to the flow area to the outside of the water replenishment channel 23. The adjustment structure of the split ratio may include any one or a combination of the following two embodiments, or one skilled in the art may employ other adjustment structures of the split ratio according to actual needs.
First embodiment (controlling rotation of the adjusting member by the driving means to adjust the split ratio)
As shown in fig. 1 to 5, the present embodiment further includes a driving device, and the driving device drives the water outlet 112 of the water replenishing body 11 to change the relative positional relationship between the water outlet 112 of the water replenishing body 11 and the water replenishing channel 23, so as to adjust the ratio of the flow area of the water outlet 112 to the water replenishing channel 23 and to the outside of the water replenishing channel 23. During diversion, according to the preset diversion proportion, one part of water flows into the water replenishing channel 23 to replenish water for the toilet water seal, and the other part of water flows into the toilet water tank outside the water replenishing channel 23 for flushing.
Specifically, the water replenishing body 11 is provided with a water replenishing adjusting cavity 113 communicated with the water inlet 111 and the water outlet 112, an adjusting piece 12 is arranged in the water replenishing adjusting cavity 113, the driving device drives the adjusting piece 12, the proportion of the flow area of the water outlet 112 to the water replenishing channel 23 and the flow area of the water replenishing channel 23 to the outside is adjusted through the adjusting piece 12, the driving device is a knob 50, the knob 50 and the adjusting piece 12 can be integrally formed or separately formed and then fixed together, the knob 50 drives the adjusting piece 12 to move, the adjusting piece 12 can adopt a rotary or sliding structure, the adjusting piece 12 is rotationally adjusted in the embodiment, and of course, a driving device (knob 50) can be omitted, and a part of the adjusting piece 12 is exposed out of the water replenishing adjusting cavity 113 for a person to directly operate the adjusting piece 12. As one of the preferred embodiments, the regulator 12 includes a regulating plate, the water outlet 112 is formed at a through-flow port 122 provided on the regulating plate, and the water flow is split by using the relative positional relationship between the through-flow port 122 and the water supplementing channel 23; operating the regulating member 12 causes the regulating member 12 to switch in the following states: the through-flow opening 122 is staggered with the water supplementing channel 23 so that the water supplementing device does not supplement water, the through-flow opening 122 corresponds to the water supplementing channel 23 so that the water supplementing device supplements water greatly, and the part of the through-flow opening 122 corresponds to the water supplementing channel 23 so that the water supplementing device supplements water little. In addition, the adjusting member 12 may also adopt a swing type deflector (not shown) to split the flow, and the deflector swings left and right to guide the water flow into the water supplementing channel 23 in whole or in part (similar to the effect of the second embodiment).
The water replenishing device is fixedly arranged above the water replenishing channel 23, the water replenishing channel 23 can be an overflow channel of a water tank, the overflow channel of the water tank is used for guiding water overflowed from the water tank into a toilet, and the overflow channel can adopt an inner cavity of an overflow pipe comprising a drain valve or an inner cavity of an overflow pipe independently arranged on the water tank. In this embodiment, an opening communicating with the water replenishing adjusting cavity 113 is provided at the top of the water replenishing body 11, the adjusting member 12 is installed in the water replenishing adjusting cavity 113 from the opening, and a gland 14 matched with the opening is provided, and the gland 14 is fixedly connected with the water replenishing body 11 to limit the adjusting member 12 in the water replenishing adjusting cavity 113; in this embodiment, the gland 14 is fastened and fixed with the water replenishing body 11 through a fastening structure, and an indication scale 141 for indicating the rotation angle of the knob 50 is further provided on the top surface of the gland 14. The water replenishing body 11 is fixedly connected with a connecting sleeve 13, the connecting sleeve 13 is in sleeve joint fit with the top of the overflow pipe, and the inner cavity of the connecting sleeve 13 is communicated with the inner cavity of the overflow pipe, in the embodiment, an elastic buckle 131 is arranged on the connecting sleeve 13, an annular flange 231 is arranged on the top of the overflow pipe, and the connecting sleeve 13 is fixedly connected with the top of the overflow pipe through the clamping fit of the elastic buckle 131 and the annular flange 231; in this embodiment, the connecting sleeve 13 is integrally formed with the water replenishing body 11; the water flow at the water outlet 112 of the water replenishing body 11 is split into the inner cavity of the connecting sleeve 13 and the outside of the connecting sleeve 13, and then flows into the inner cavity of the overflow pipe and the outside of the overflow pipe respectively.
In addition, when the water replenishing device is used for diversion, a part of water can directly flow into the water replenishing channel 23, and the other part of water flows into the water tank along the outer wall of the water replenishing channel 23; preferably, in this embodiment, the water flow is guided into the water tank by the diversion channel 16 disposed on the outer wall of the water supplementing channel 23, so as to reduce the noise of the water flow, in this embodiment, the diversion channel 16 is disposed on the outer wall of the connecting sleeve 13, and the water flow at the water outlet is switched in the following states: the water flow entirely flows into the diversion channel 16 so that the water replenishment device does not replenish water (as shown in fig. 5), the water flow entirely flows into the water replenishment channel 23 so that the water replenishment device supplements water greatly (as shown in fig. 3), and the water flow partly flows into the diversion channel 16 and partly flows into the water replenishment channel 23 so that the water replenishment device supplements water little (as shown in fig. 4).
The working process of the water replenishing device of this embodiment is briefly described as follows:
As shown in fig. 3, in the large water replenishment state, the through-hole 122 of the water replenishment body 11 corresponds to the water replenishment channel 23, and water in the water replenishment inlet pipe 40 enters from the water inlet 111 and flows into the water replenishment channel 23 through the through-hole 122 to replenish water to the toilet water seal.
As shown in fig. 4, in the small water replenishing state, the knob 50 is turned, the knob 50 drives the adjusting member 12 to rotate, so that the part of the through-flow opening 122 corresponds to the water replenishing channel 23, water in the water replenishing inlet pipe 40 enters from the water inlet 111, one part of water flows into the water replenishing channel 23 through one side of the through-flow opening 122 to replenish water in the toilet water seal, and the other part of water flows into the diversion channel 16 through the other side of the through-flow opening 122 and flows to the toilet water tank for flushing.
As shown in fig. 5, in the non-water-replenishing state, the knob 50 is turned, the knob 50 drives the regulator 12 to make the through-flow opening 122 staggered with the water replenishing channel 23, and the water in the water replenishing inlet pipe 40 enters from the water inlet 111, then flows into the diversion channel 16 through the through-flow opening 122 completely and flows to the toilet cistern for flushing.
Second embodiment (adopt the driving device to drive the water supplementing body to move to adjust the diversion proportion)
As shown in fig. 6 to 8, the main difference between the present embodiment and the first embodiment is that: in this embodiment, the water replenishing adjusting cavity 113 and the adjusting member 12 are not provided, at least one of the water replenishing body 11, the water outlet 112 of the water replenishing body 11 and the water replenishing channel 23 is driven by a driving device, so as to change the relative positional relationship between the water outlet 112 of the water replenishing body 11 and the water replenishing channel 23, and further adjust the ratio of the flow area of the water outlet 112 to the water replenishing channel 23 and to the outside of the water replenishing channel 23, and in this embodiment, the driving device is specifically used for driving only the water replenishing body 11, and the driving device is not shown here, and can be designed according to requirements, for example, a rack-and-pinion structure is used for driving the water replenishing body 11. Alternatively, it is also possible to directly drive the water outlet 112 of the water replenishing body 11 or drive the water replenishing channel 23 or drive any two or all of them by the driving device to change the relative positional relationship between the water outlet 112 of the water replenishing body 11 and the water replenishing channel 23.
In order to make the split ratio control more accurate, in this embodiment, the water outlet 112 of the water replenishing body 11 adopts a flaring device 114, and the flaring device 114 is disposed above the water replenishing channel 23 and moves along the horizontal direction between the inside and the outside of the water replenishing channel 23.
The adjustment process of the water compensator of this embodiment is briefly described as follows:
as shown in fig. 6, in the non-water-replenishing state, the driving device drives the water replenishing body 11 to make the flaring device 114 move horizontally out of the water replenishing channel 23, and the water outlet of the flaring device 114 moves to the outer side of the water inlet of the water replenishing channel 23, so that the water of the water replenishing inlet pipe 40 flows into the toilet water tank for flushing through the flaring device 114.
As shown in fig. 7, in the small water replenishing state, the driving device drives the water replenishing body 11 to enable the flaring device 114 to horizontally move into the water replenishing channel 23, and the water outlet of the flaring device 114 is moved into the water replenishing channel 23, so that one side of the water outlet of the flaring device 114 corresponds to the water replenishing channel 23, and the other side corresponds to the water tank; the water of the water replenishing inlet pipe 40 flows into the water replenishing channel 23 through one side of the water outlet of the flaring device 114 to replenish water of the toilet water seal, and the other part of water flows into the toilet water tank for flushing through the other side of the water outlet of the flaring device 114.
As shown in fig. 8, in the large water replenishing state, the driving device drives the water replenishing body 11 to enable the flaring device 114 to continuously move horizontally into the water replenishing channel 23, the water outlet of the flaring device 114 is moved to be right above the water inlet of the water replenishing channel 23, and water of the water replenishing inlet pipe 40 completely flows into the water replenishing channel 23 through the flaring device 114 to replenish water of the toilet water seal.
As shown in fig. 9 to 11, the present invention further provides a double-row water replenishing device, comprising a large-row switch 21 for driving the drain valve 20 in the water tank to perform large drainage and a small-row switch 22 for driving the drain valve 20 in the water tank to perform small drainage, and further comprising the water replenishing device 10 according to any one of the above, wherein the water replenishing device 10 further comprises a large-row water replenishing device and a small-row water replenishing device; in the embodiment, the large-row water supplementing device and the small-row water supplementing device are fixedly connected into a whole or are directly manufactured by adopting integrated molding. When the large-row switch 21 is operated, the water supplementing inlet pipe 40 is communicated with the water inlet 111 of the large-row water supplementing device, and water flows are shunted to the inside of the water supplementing channel 23 and the outside of the water supplementing channel 23 through the water outlet 112 of the large-row water supplementing device; when the small-row switch 22 is operated, the water supplementing inlet pipe 40 is communicated with the water inlet 111 of the small-row water supplementing device, and water flows into the water supplementing channel 23 and outside the water supplementing channel 23 in a split manner through the water outlet 112 of the small-row water supplementing device.
In this embodiment, the switching valve further includes a switching valve 30, where the switching valve 30 is provided with a switching valve body 31 and a switching member 34, and the switching valve body 31 is provided with a switching water inlet 311, a large water outlet 312, and a small water outlet 313; the switching water inlet 311 is communicated with the water replenishing inlet pipe 40, the large water outlet 312 is communicated with the water inlet 111 of the large water replenishing device through a large water outlet connecting pipe 32, the small water outlet 313 is communicated with the water inlet 111 of the small water replenishing device through a small water outlet connecting pipe 33, the switching piece 34 is linked with the large water outlet 21 or the small water outlet 22, the switching piece 34 is a swinging block, and the swinging block can swing between opening the large water outlet 312, closing the small water outlet 313, opening the small water outlet 313 and closing the large water outlet 312; when the large-row switch 21 is operated, the large-row switch 21 drives the switching piece 34 to enable the switching water inlet 311 to be communicated with the large-row water outlet 312; when the small-row switch 22 is operated, the small-row switch 22 drives the switching piece 34 to enable the switching water inlet 311 to be communicated with the small-row water outlet 313.
The structure of the rest of the parts of the water refill 10 not described in this embodiment is described above, and will not be described again here.
In addition, the invention also provides a double-row water supplementing method adopting the double-row water supplementing device, which comprises the following steps: when the large drain switch 21 is operated to enable the drain valve 20 to drain water greatly, water replenishing flows are shunted to flow into the water replenishing channel 23 and out of the water replenishing channel 23 through the water outlet 112 on the large drain water replenishing device, and the water flowing into the water replenishing channel 23 is led into a toilet water seal to drain water greatly;
When the small-drain switch 22 is operated to enable the drain valve 20 to drain water slightly, the water replenishing flow is shunted to the inside of the water replenishing channel 23 and the outside of the water replenishing channel 23 through the water outlet 112 on the small-drain water replenishing device, and the water flowing into the water replenishing channel 23 is led into the toilet water seal to drain water slightly.
Preferably, the large-row water replenishing device and the small-row water replenishing device both comprise a water replenishing body 11 with the water outlet 112, so that water replenishing flows into the water replenishing body 11 from the water replenishing inlet pipe 40 and is shunted into the water replenishing channel 23 and out of the water replenishing channel 23 from the water outlet 112 on the water replenishing body 11, and the diversion proportion of the water flowing into the water replenishing channel 23 and out of the water replenishing channel 23 from the water replenishing outlet 112 of the water replenishing body 11 is adjusted by adjusting the proportion of the water flowing into the water replenishing channel 23 and into the water replenishing channel 23 from the water replenishing outlet 112 of the water replenishing body 11, so as to adjust the large-row water replenishing amount or the small-row water replenishing amount flowing into the water replenishing channel 23.
While the foregoing description illustrates and describes the preferred embodiments of the present invention, as aforesaid, it is to be understood that the invention is not limited to the forms disclosed herein but is not to be construed as excluding other embodiments, and is capable of use in various other combinations, modifications and environments and is capable of modifications that are within the scope of the inventive concept described herein, either by the foregoing teachings or by the art or knowledge of the relevant art. And that modifications and variations which do not depart from the spirit and scope of the invention are intended to be within the scope of the appended claims.
Claims (10)
1. The water replenishing device comprises a water replenishing body (11), wherein the water replenishing body (11) is provided with a water inlet (111) and a water outlet (112), and the water inlet (111) is communicated with a water replenishing inlet pipe (40), and the water replenishing device is characterized in that water flow of the water outlet (112) is shunted into a water replenishing channel (23) and out of the water replenishing channel (23), and the water replenishing channel (23) guides water flow into a toilet water seal for water replenishing; the flow area of the water outlet (112) which leads into the water supplementing channel (23) and leads out of the water supplementing channel (23) is adjustable, and the flow dividing proportion of the water flow of the water outlet (112) which flows into the water supplementing channel (23) and flows out of the water supplementing channel (23) is adjusted by adjusting the ratio of the flow area which leads into the water supplementing channel (23) to the flow area which leads out of the water supplementing channel (23); the water supply device further comprises a driving device, wherein the driving device is used for driving at least one of the water supply body (11), the water outlet (112) of the water supply body (11) and the water supply channel (23) so as to change the relative position relation between the water outlet (112) of the water supply body (11) and the water supply channel (23), and further adjust the proportion of the flow area of the water outlet (112) to the water supply channel (23) and to the outside of the water supply channel (23).
2. A water refill according to claim 1, wherein: the water outlet (112) of the water supplementing body (11) adopts a flaring device (114), and the flaring device (114) is arranged above the water supplementing channel (23) and moves between the inside and the outside of the water supplementing channel (23).
3. The water replenishing device comprises a water replenishing body (11), wherein the water replenishing body (11) is provided with a water inlet (111) and a water outlet (112), and the water inlet (111) is communicated with a water replenishing inlet pipe (40), and the water replenishing device is characterized in that water flow of the water outlet (112) is shunted into a water replenishing channel (23) and out of the water replenishing channel (23), and the water replenishing channel (23) guides water flow into a toilet water seal for water replenishing; the flow area of the water outlet (112) which leads into the water supplementing channel (23) and leads out of the water supplementing channel (23) is adjustable, and the flow dividing proportion of the water flow of the water outlet (112) which flows into the water supplementing channel (23) and flows out of the water supplementing channel (23) is adjusted by adjusting the ratio of the flow area which leads into the water supplementing channel (23) to the flow area which leads out of the water supplementing channel (23); the water supplementing body (11) is provided with a water supplementing adjusting cavity (113) communicated with the water inlet (111) and the water outlet (112), an adjusting piece (12) is arranged in the water supplementing adjusting cavity (113), and the proportion of the flow area of the water outlet (112) to the water supplementing channel (23) and to the outside of the water supplementing channel (23) is adjusted through the adjusting piece (12).
4. A water refill according to claim 3, wherein: the adjusting piece (12) comprises an adjusting piece, the water outlet (112) is formed at a through-flow opening (122) arranged on the adjusting piece, and water flow is split by utilizing the relative position relation between the through-flow opening (122) and the water supplementing channel (23); operating the regulating member (12) causes the regulating member (12) to switch in the following states: the overflow port (122) is staggered with the water supplementing channel (23), the overflow port (122) corresponds to the water supplementing channel (23), and part of the overflow port (122) corresponds to the water supplementing channel (23).
5. A water refill according to claim 3, wherein: the top of moisturizing body (11) be equipped with the opening that moisturizing regulation chamber (113) are linked together, regulating part (12) are packed into from this opening in moisturizing regulation chamber (113), and be equipped with opening matched with gland (14), gland (14) with moisturizing body (11) fixed connection is in order to with regulating part (12) are spacing in moisturizing regulation chamber (113).
6. A water refill according to claim 1 or 3, wherein: the water supplementing body (11) is fixedly connected with a connecting sleeve (13), the water supplementing channel (23) is an overflow channel of the water tank, the overflow channel comprises an inner cavity of an overflow pipe arranged on the water tank or a drain valve arranged in the water tank, the connecting sleeve (13) is in sleeve joint fit with the top of the overflow pipe, and the inner cavity of the connecting sleeve (13) is communicated with the inner cavity of the overflow pipe; the water flow of the water outlet (112) of the water supplementing body (11) is split to the inner cavity of the connecting sleeve (13) and the outside of the connecting sleeve (13).
7. A double-row water replenishing device comprising a large-row switch (21) for driving a drain valve in a water tank to perform large drainage and a small-row switch (22) for driving the drain valve in the water tank to perform small drainage, characterized by further comprising the water replenishing device (10) according to any one of claims 1 to 6, wherein the water replenishing device (10) further comprises a large-row water replenishing device and a small-row water replenishing device; when the large-row switch (21) is operated, the water supplementing inlet pipe (40) is communicated with the water inlet (111) of the large-row water supplementing device, and water flows to the inside of the water supplementing channel (23) and the outside of the water supplementing channel (23) in a split way through the water outlet (112) of the large-row water supplementing device; when the small-row switch (22) is operated, the water supplementing inlet pipe (40) is communicated with the water inlet (111) of the small-row water supplementing device, and water flows to the inside of the water supplementing channel (23) and the outside of the water supplementing channel (23) in a split way through the water outlet (112) of the small-row water supplementing device.
8. The double-row water supplementing device according to claim 7, further comprising a switching valve (30), wherein the switching valve (30) is provided with a switching valve body (31) and a switching piece (34), and the switching valve body (31) is provided with a switching water inlet (311), a large water outlet (312) and a small water outlet (313); the switching water inlet (311) is communicated with the water supplementing water inlet pipe (40), the large-row water outlet (312) is communicated with the water inlet (111) of the large-row water supplementing device through a large-row connecting pipe (32), the small-row water outlet (313) is communicated with the water inlet (111) of the small-row water supplementing device through a small-row connecting pipe (33), and the switching piece (34) is linked with the large-row switch (21) or the small-row switch (22); when the large-row switch (21) is operated, the switching piece (34) enables the switching water inlet (311) to be communicated with the large-row water outlet (312); when the small-row switch (22) is operated, the switching piece (34) enables the switching water inlet (311) to be communicated with the small-row water outlet (313).
9. A double-row water supplementing method is characterized in that:
When the large-row switch (21) is operated to enable the drain valve (20) to drain water greatly, water supplementing water flows to the inside of the water supplementing channel (23) and the outside of the water supplementing channel (23) through a water outlet (112) on the large-row water supplementing device in a diversion mode, and water flowing into the water supplementing channel (23) is led into a toilet water seal to conduct large-row water supplementing;
when the small-row switch (22) is operated to enable the drain valve (20) to carry out small drainage, water supplementing flow is shunted into the water supplementing channel (23) and outside the water supplementing channel (23) through the water outlet (112) on the small-row water supplementing device, and the water flowing into the water supplementing channel (23) is led into a toilet water seal to carry out small-row water supplementing;
The flow area of the water outlet (112) which leads into the water supplementing channel (23) and leads out of the water supplementing channel (23) is adjustable, and the flow dividing proportion of the water flow of the water outlet (112) which flows into the water supplementing channel (23) and flows out of the water supplementing channel (23) is adjusted by adjusting the ratio of the flow area which leads into the water supplementing channel (23) to the flow area which leads out of the water supplementing channel (23);
the device further comprises a driving device, wherein the driving device is used for driving at least one of the water supplementing body (11), the water outlet (112) of the water supplementing body (11) and the water supplementing channel (23) so as to change the relative position relation between the water outlet (112) of the water supplementing body (11) and the water supplementing channel (23), and further adjust the proportion of the flow area of the water outlet (112) to the water supplementing channel (23) and to the outside of the water supplementing channel (23); or, the water supplementing body (11) is provided with a water supplementing adjusting cavity (113) communicated with the water inlet (111) and the water outlet (112), an adjusting piece (12) is arranged in the water supplementing adjusting cavity (113), and the proportion of the flow area of the water outlet (112) to the water supplementing channel (23) and to the outside of the water supplementing channel (23) is adjusted through the adjusting piece (12).
10. The double-row water replenishing method according to claim 9, wherein the large-row water replenishing device and the small-row water replenishing device each comprise a water replenishing body (11) with the water outlet (112), so that water replenishing flows into the water replenishing body (11) from a water replenishing inlet pipe (40) and is shunted into the water replenishing channel (23) and out of the water replenishing channel (23), and the water replenishing flow ratio of the water replenishing outlet (112) of the water replenishing body (11) to the water replenishing channel (23) and to the outside of the water replenishing channel (23) is adjusted by adjusting the ratio of the water replenishing flow of the water outlet (112) of the water replenishing body (11) to the inside of the water replenishing channel (23) and to the outside of the water replenishing channel (23), so as to adjust the large-row water replenishing amount or the small-row water replenishing amount flowing into the water replenishing channel (23).
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| Application Number | Priority Date | Filing Date | Title |
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| CN201711321052.9A CN108104224B (en) | 2017-12-12 | 2017-12-12 | Water supplementing device, double-row water supplementing device and double-row water supplementing method |
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| CN201711321052.9A CN108104224B (en) | 2017-12-12 | 2017-12-12 | Water supplementing device, double-row water supplementing device and double-row water supplementing method |
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| CN108104224A CN108104224A (en) | 2018-06-01 |
| CN108104224B true CN108104224B (en) | 2024-05-07 |
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| CN201711321052.9A Active CN108104224B (en) | 2017-12-12 | 2017-12-12 | Water supplementing device, double-row water supplementing device and double-row water supplementing method |
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| CN108708442B (en) * | 2018-06-04 | 2024-04-16 | 厦门瑞尔特卫浴科技股份有限公司 | Water replenishing device structure for improving overflow |
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| CN201169817Y (en) * | 2007-11-27 | 2008-12-24 | 厦门瑞尔特卫浴工业有限公司 | Water-compensating regulating apparatus |
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