CN208009577U - A kind of water inlet startup control mechanism - Google Patents
A kind of water inlet startup control mechanism Download PDFInfo
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- CN208009577U CN208009577U CN201820044680.0U CN201820044680U CN208009577U CN 208009577 U CN208009577 U CN 208009577U CN 201820044680 U CN201820044680 U CN 201820044680U CN 208009577 U CN208009577 U CN 208009577U
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Abstract
The utility model discloses a kind of water inlets to start control mechanism,Including inlet valve,Inlet valve is equipped with the first valve port and the second valve port,And first start unit and the second start unit,Wherein,Second start unit includes a keg float for rising or falling with cistern water level,Second start unit by keg float rise and fall with to the second valve port closing and opening control,Second start unit has a priming level,The priming level is that keg float falls to the cistern water level so that when the second valve port is just opened with cistern water level,One actuating mechanism drives the first start unit and/or the second start unit to correspond to so that the first valve port and/or the second valve port fall to the front opening of priming level in cistern water level,Realize cistern water level fall to the priming level of inlet valve before when actuating mechanism open in advance inlet valve realize water inlet,To reduce the water inlet stand-by period,Meet the needs of some occasions,It is simple in structure,Function is reliable.
Description
Technical field
The utility model is related to a kind of water inlets to start control mechanism.
Background technology
Currently, being generally fitted with inlet valve and drain valve in existing cistern, the water in water tank is discharged drain valve, into
The sealing keg float of water valve falls with the water level in water tank, when the priming level of the water level decreasing in water tank to inlet valve（Start water
Position is that sealing keg float falls to the cistern water level so that when valve seal component of intaking just has opened inlet valve with cistern water level）When,
The sealing keg float of whereabouts drives the sealing component of inlet valve, opens inlet valve to water tank water intake.But in the closestool of low flush tank,
The brush circle of closestool can not wash away toilet brush circle usually above sealing water level in water tank, the flow of drain valve discharge, at this point,
May be used flow in inlet valve with pressure early period flow be used for brush circle supply water to be scrubbed to closestool wall surface,
Stop supplying water to toilet brush circle after a certain period of time, inlet valve, which switches to, intakes to water tank, needs inlet valve above-mentioned
Intake in advance before priming level to supply water as early as possible to the brush circle of closestool, that is, the water level decreasing in water tank to inlet valve into
Inlet valve is just needed to start and be intake when before the priming level of water, and in the prior art, when drain valve drains, the water tanks such as inlet valve needs
Interior water level decreasing causes water intake valve to need to wait for that could start water inlet when the priming level, cannot be satisfied low flush tank horse
The functional requirement that bucket need to intake to inlet valve in advance.
Utility model content
The utility model is to solve the above problems, provide a kind of water inlet startup control mechanism.
To achieve the above object, the technical solution adopted in the utility model is：
A kind of water inlet startup control mechanism, including inlet valve, the inlet valve are equipped with the first valve port and the second valve port, with
And open or close the first start unit of first valve port and open or close the second start unit of second valve port,
Wherein, second start unit includes a keg float for rising or falling with cistern water level, and second start unit passes through floating
Bucket rise and fall with to second valve port closing and opening control, first start unit include one sealing fill
It sets, first start unit controls the opening and closing of first valve port by the sealing device, and described
It is that the keg float is fallen to cistern water level so that second valve port that two start units, which have a priming level, the priming level,
Cistern water level when just opening, an actuating mechanism drive first start unit and/or second start unit with right
First valve port and/or second valve port should be made to fall to the front opening of the priming level in cistern water level.
Preferably, further include the first time-delay mechanism, first time-delay mechanism act on first start unit and/or
Second start unit makes first valve port and/or second valve port fall to the priming level in cistern water level
When or be kept open later.
Preferably, the actuating mechanism drives the sealing device to beat before cistern water level falls to the priming level
First valve port is opened, first time-delay mechanism acts on the sealing device and makes first valve port under cistern water level
It is kept open when dropping down onto the priming level or later.
Preferably, further include the switching mechanism with the first water outlet and the second water outlet, and in the urinal of closestool
The clean water route that wall surface is washed away, the actuating mechanism open first valve port, and the inlet valve is wholly or largely
Water flows through first water outlet and supplies water to the clean water route, and in the work of the switching mechanism after preset time period
The wholly or largely flow of the inlet valve is switched to through second water outlet to supply water to water tank with lower.
Preferably, first time-delay mechanism the switching mechanism start switching when or before control first valve port
It closing, further includes the second time-delay mechanism, second time-delay mechanism makes the keg float control second valve port and close, and
So that second valve port is opened in keg float control after the switching mechanism completes switching action.
Preferably, second start unit includes keg float and argues for the sake of arguing, and one end of arguing for the sake of arguing is beaten with keg float linkage, the other end
Second valve port is closed on or off, the sealing device include rotation be installed in the compression bar that linkage is arranged on the inlet valve and
Connecting rod, the actuating mechanism are connected with the connecting rod, and the compression bar opens or closes first valve port.
Preferably, the inlet valve is set in water tank, and drain valve is additionally provided in the water tank, and the drain valve is equipped with and is used for
Control the drain valve seal assembly of the opening and closing of drain valve, the actuating mechanism, the sealing device and drain valve sealing
Component three is connected setting；Either, the actuating mechanism link respectively the drain valve seal assembly and the sealing dress
It sets.
Preferably, the inlet valve has intake tunnel, exhalant canal and a back pressure cavity, further includes one for being connected to and cut
The waterstop pad of the disconnected intake tunnel and exhalant canal, differential water pressures of the waterstop pad in the intake tunnel and the back pressure cavity
Effect is lower mobile to be connected to and cut off the intake tunnel and exhalant canal, and first valve port is difference with second valve port
It is connected with the back pressure cavity for carrying out the first relief hole and the second relief hole of pressure release to the back pressure cavity.
The utility model has the beneficial effects that：
1. the inlet valve of the utility model is equipped with the first valve port and the second valve port, and opens or closes first valve
First start unit of mouth and the second start unit for opening or closing second valve port, wherein second start unit
The keg float for rising or falling with cistern water level including one, second start unit are risen by keg float and are fallen with to described the
The closing of two valve ports and opening are controlled, and first start unit includes a sealing device, and first start unit is logical
It crosses the sealing device to control the opening and closing of first valve port, second start unit has one to start water
Position, the priming level are that the keg float falls to the cistern water level so that when second valve port is just opened with cistern water level,
One actuating mechanism drive first start unit and/or second start unit with it is corresponding so that first valve port and/
Or second valve port falls to the front opening of the priming level in cistern water level, realizes that cistern water level falls to inlet valve
Inlet valve is opened before priming level in advance and realizes water inlet, to reduce the water inlet stand-by period, realizes that inlet valve is intake in advance, ties
Structure is simple, and function is reliable.
2. further include the first time-delay mechanism, first time-delay mechanism acts on first start unit and/or described
Second start unit make first valve port and/or second valve port when cistern water level falls to the priming level or
It is kept open later so that the inlet function in advance of inlet valve is stablized.
3. further including the switching mechanism with the first water outlet and the second water outlet, and the urinal internal face to closestool
The clean water route washed away, the actuating mechanism open first valve port, the wholly or largely flow of the inlet valve
It supplies water to the clean water route through first water outlet, and after preset time period under the action of the switching mechanism
The wholly or largely flow of the inlet valve is switched to through second water outlet to supply water to water tank, described first
Time-delay mechanism controls first valve port before the switching mechanism starts switching and closes, and further includes the second time-delay mechanism, institute
Stating the second time-delay mechanism makes the keg float control second valve port and close, and the keg float is completed in the switching mechanism
It is controlled after switching action and opens second valve port so that the switching action of switching mechanism is smooth, and the work(of switching mechanism
It can be more stable.
Description of the drawings
Attached drawing described herein is used to provide a further understanding of the present invention, and constitutes one of the utility model
Point, the exemplary embodiment of the utility model and the description thereof are used to explain the utility model, does not constitute to the utility model
Improper restriction.In the accompanying drawings：
Fig. 1 is that a kind of water inlet of the utility model starts one of the stereogram of control mechanism；
Fig. 2 is that a kind of water inlet of the utility model starts the two of the stereogram of control mechanism；
Fig. 3 is the stereogram for the ontology that a kind of water inlet of the utility model starts the inlet valve of control mechanism；
Fig. 4 is that a kind of water inlet of the utility model starts one of the phantom of control mechanism；
Fig. 5 is that a kind of water inlet of the utility model starts the two of the phantom of control mechanism；
Fig. 6 is that a kind of water inlet of the utility model starts the three of the phantom of control mechanism；
Fig. 7 is that a kind of water inlet of the utility model starts the four of the phantom of control mechanism；
Fig. 8 is that a kind of water inlet of the utility model starts the five of the phantom of control mechanism.
Specific implementation mode
In order to keep technical problem to be solved in the utility model, technical solution and advantageous effect clearer, clear, with
Under in conjunction with the accompanying drawings and embodiments, the present invention will be further described in detail.It should be appreciated that specific reality described herein
Example is applied only to explain the utility model, is not used to limit the utility model.
As shown in Figures 1 to 8, a kind of water inlet starts control mechanism, including inlet valve 1, and inlet valve 1 is set to water tank（Do not scheme
Show）Interior, the inlet valve 1 is equipped with the first valve port 11 and the second valve port 21, and opens or closes the first of the first valve port 11
Start unit 10 and the second start unit 20 for opening or closing the second valve port 21, wherein second start unit 20 includes
One keg float 22 for rising or falling with cistern water level, specifically, further include sealing cup 24, keg float 22 be located at sealing cup 24 it is interior and with
Water level rises or falls in sealing cup 24, and second start unit 20 is risen by keg float 22 and fallen with to second valve
The closing of mouth 21 and opening are controlled, and first start unit 10 includes a sealing device 12, first start unit
10 control the opening and closing of first valve port 11 by the sealing device 12, and second start unit has
One priming level, when which is that the keg float 22 is fallen to cistern water level so that second valve port 21 is just opened
Cistern water level, an actuating mechanism 2 drive first start unit 10 and/or second start unit 20 with corresponding so that
First valve port 11 and/or second valve port 21 fall to the front opening of the priming level in cistern water level.
Further include the first time-delay mechanism 3 in the present embodiment, first time-delay mechanism 3 acts on described first and starts list
Member 10 and/or second start unit 20 make first valve port 11 and/or second valve port 21 under cistern water level
It is kept open when dropping down onto the priming level or later.
Preferred in the present embodiment, the actuating mechanism 2 drives institute before cistern water level falls to the priming level
It states sealing device 12 and opens first valve port 11, first time-delay mechanism 3 acts on the sealing device 12 so that described
First valve port 11 is kept open when cistern water level falls to the priming level or later.
Further include the switching mechanism 4 with the first water outlet 43 and the second water outlet 44, and to closestool in the present embodiment
The clean water route washed away of urinal internal face（It is not shown）, the actuating mechanism 2 opens first valve port 11, it is described into
The wholly or largely water of water valve 1 flows through first water outlet 43 and supplies water to the clean water route, and in preset time
The wholly or largely flow of the inlet valve 1 is switched to go out through described second under the action of the switching mechanism 4 after section
Water channel 44 is to supply water to water tank, specifically, the switching mechanism 4 includes the switching keg float for rising or falling with cistern water level
41, with the transfer strip 42 that is connected of switching keg float 41, the transfer strip 42 under the control action of switching keg float 41, make into
The exhalant canal of water valve 1 is connected with the first water outlet 43 or the second water outlet 44, and then controls inlet valve 1 to the water tank
It supplies water and supplies water to the clean water route of closestool and switch over.
In the present embodiment, first time-delay mechanism 3 controls first valve before the switching mechanism 4 starts switching
Mouth 11 is closed, and further includes the second time-delay mechanism 5, second time-delay mechanism 5 is so that the keg float 22 controls second valve port
21 close, and the control after the switching mechanism 4 completes switching action of the keg float 22 is made to open second valve port
21, specifically, the second time-delay mechanism 5 includes delay check valve 51 and delay water hole 52, delay water hole 52 is so that sealing cup
Water level slowly falls in 24, falls so that keg float 22 is also later than switching keg float 41, so that the delay of the second valve port 21 is beaten
It opens.
In the present embodiment, the first time-delay mechanism 3 may be used liquid control time-delay mechanism, gas control time-delay mechanism or
Clockwork spring controls time-delay mechanism or other time-delay mechanisms in the prior art, and structure and working principle is the prior art, here not
It repeats again.Likewise, second time-delay mechanism 5 of the present embodiment can also use liquid control time-delay mechanism, gas control delay
Mechanism or clockwork spring control time-delay mechanism.
In the present embodiment, second start unit 20 includes keg float 22 and argues for the sake of arguing 23, argue for the sake of arguing 23 one end and keg float 22
The dynamic, other end opens or closes second valve port 21, and the sealing device 12 includes that rotation is installed in linkage on inlet valve 1
The compression bar 121 and connecting rod 122 of setting, the actuating mechanism 2 are connected with connecting rod 122, and the compression bar 121 is to first valve port
11 are opened or closed.
In the present embodiment, first time-delay mechanism 3 links with the compression bar 121, and controls the delay of the compression bar 121 and close
Close first valve port 11.
In the present embodiment, the inlet valve 1 is set in water tank, and drain valve is additionally provided in water tank（It is not shown）, drain valve sets
It is useful for controlling the drain valve seal assembly of the opening and closing of drain valve（It is not shown）, the actuating mechanism 2, the sealing device 12
It is connected setting with drain valve seal assembly three；Either, actuating mechanism 2 links drain valve seal assembly and described close respectively
Seal apparatus 12, actuating mechanism 2 includes switch module in the present embodiment（Push button or switch knob formula, are not drawn into here）, further include steel
Cord component.
In the present embodiment, the inlet valve 1 has intake tunnel, exhalant canal and a back pressure cavity, further includes one for connecting
Waterstop pad that is logical and cutting off the intake tunnel and exhalant canal, the waterstop pad is in the intake tunnel and the back pressure cavity
Differential water pressures effect is lower mobile to be connected to and cut off the intake tunnel and exhalant canal, first valve port 11 and second valve
Mouth 21 is to be connected with the back pressure cavity respectively for carrying out the first relief hole and the second pressure release of pressure release to the back pressure cavity
Hole.
The course of work of the present embodiment is specially：
The switch module of actuating mechanism 2, switch module is driven to drive steel wire rope, the connecting rod of rope belt dynamic sealing device 12
122 movements, 122 driving compression bar 121 of connecting rod open the first valve port 11, and inlet valve 1 starts to intake, at this point, the first of switching mechanism 4
Water outlet 43 is connected with the exhalant canal of inlet valve 1, supplies water to the clean water route of closestool, and then in closestool urinal
Wall surface is scrubbed, and the first time-delay mechanism 3 makes compression bar 121 stay open the first valve port 11, is delayed one section through the first time-delay mechanism 3
After time, the first valve port 11 is blocked in the reset of compression bar 121；At this point, the water level in water tank has dropped to the priming level, but
Under the action of two time-delay mechanisms 5, argues for the sake of arguing and 23 still close the second valve port 21, so that inlet valve 1 is remained off, during this period, cut
Converting mechanism 4 starts switching action, and switching keg float 41 drives transfer strip 42 to close the first water outlet 43 and opens the second water outlet 44,
So that the exhalant canal of inlet valve 1 is connected with the second water outlet 44, and then switch to cistern water supply, at this point, the second delay
After the time-lag action of mechanism 5, keg float 22 falls and simultaneously drives 23 the second valve ports of opening 21 of arguing for the sake of arguing, inlet valve 1 start again at into
Water, until keg float 22, which rises to, closes the second valve port 21, inlet valve 1 realizes that sealing, the water inlet actuating mechanism of this mode realize water
Case water level fall to the priming level of inlet valve 1 before when driving inlet valve 1 opens in advance realization water inlet, to reduce intake etc.
It waits for the time, realizes that inlet valve 1 is intake in advance, simple in structure, function is reliable；And water route switching action is in 1 sealing of inlet valve
What period completed, switch the rising of keg float 41 or fall without overcoming hydraulic pressure, the switching keg float 41 of small volume, which can be completed, to be cut
Move work.
The preferred embodiment of the utility model has shown and described in above description, as previously described, it should be understood that this practicality is new
Type is not limited to form disclosed herein, is not to be taken as excluding other embodiments, and can be used for various other groups
Conjunction, modification and environment, and above-mentioned introduction or the technology of related field can be passed through within the scope of the inventive concept described herein
Or knowledge is modified.And changes and modifications made by those skilled in the art do not depart from the spirit and scope of the utility model, then
It all should be in the protection domain of the appended claims for the utility model.
Claims (8)
1. a kind of water inlet starts control mechanism, it is characterised in that：Including inlet valve, the inlet valve is equipped with the first valve port and the
Two valve ports, and open or close the first start unit of first valve port and open or close the second of second valve port
Start unit, wherein second start unit includes a keg float for rising or falling with cistern water level, and described second starts list
Member by keg float rise and fall with to second valve port closing and opening control, first start unit includes
One sealing device, first start unit control the opening and closing of first valve port by the sealing device
There is a priming level, the priming level are fallen to cistern water level so that institute for the keg float for system, second start unit
Cistern water level when the second valve port is just opened is stated, actuating mechanism driving first start unit and/or described second are opened
Moving cell is with corresponding so that first valve port and/or second valve port are before cistern water level falls to the priming level
It opens.
2. a kind of water inlet according to claim 1 starts control mechanism, which is characterized in that further include the first time-delay mechanism,
First time-delay mechanism acts on first start unit and/or second start unit makes first valve port
And/or second valve port is kept open when cistern water level falls to the priming level or later.
3. a kind of water inlet according to claim 2 starts control mechanism, which is characterized in that the actuating mechanism is in Water in Water Tank
Position drives the sealing device to open first valve port, the first time-delay mechanism effect before falling to the priming level
First valve port is made to stay open shape when cistern water level falls to the priming level or later in the sealing device
State.
4. a kind of water inlet according to claim 3 starts control mechanism, which is characterized in that further include that there is the first water outlet
With the switching mechanism of the second water outlet, and to the clean water route that the urinal internal face of closestool is washed away, the actuating mechanism
Open first valve port, the wholly or largely water of the inlet valve flow through first water outlet to the clean water route into
Row supplies water, and cuts the wholly or largely flow of the inlet valve under the action of switching mechanism after preset time period
It shifts to through second water outlet to supply water to water tank.
5. a kind of water inlet according to claim 4 starts control mechanism, which is characterized in that first time-delay mechanism is in institute
It states when switching mechanism starts switching or controls first valve port before and close, further include the second time-delay mechanism, described second prolongs
When mechanism so that the keg float is controlled second valve port and is closed, and the keg float is made to complete to switch in the switching mechanism
Second valve port is opened in control after action.
6. a kind of water inlet according to any one of claims 1 to 5 starts control mechanism, which is characterized in that described second opens
Moving cell includes keg float and argues for the sake of arguing, and one end of arguing for the sake of arguing opens or closes second valve port with keg float linkage, the other end, described
Sealing device includes the compression bar and connecting rod that rotation is installed in that linkage is arranged on the inlet valve, the actuating mechanism and the company
Bar is connected, and the compression bar opens or closes first valve port.
7. a kind of water inlet according to any one of claims 1 to 5 starts control mechanism, which is characterized in that the inlet valve
In water tank, drain valve is additionally provided in the water tank, the drain valve is equipped with the draining for controlling the opening and closing of drain valve
Valve seal assembly, the actuating mechanism, the sealing device and the drain valve seal assembly three are connected setting；Or
It is that the actuating mechanism links the drain valve seal assembly and the sealing device respectively.
8. a kind of water inlet according to any one of claims 1 to 5 starts control mechanism, which is characterized in that the inlet valve
Further include one for being connected to and cutting off the intake tunnel and exhalant canal with intake tunnel, exhalant canal and a back pressure cavity
Waterstop pad, the waterstop pad moves under the differential water pressures effect of the intake tunnel and the back pressure cavity to be connected to and cut off institute
State intake tunnel and exhalant canal, first valve port and second valve port be connected respectively with the back pressure cavity for
The first relief hole and the second relief hole of pressure release are carried out to the back pressure cavity.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820044680.0U CN208009577U (en) | 2018-01-11 | 2018-01-11 | A kind of water inlet startup control mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820044680.0U CN208009577U (en) | 2018-01-11 | 2018-01-11 | A kind of water inlet startup control mechanism |
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| Publication Number | Publication Date |
|---|---|
| CN208009577U true CN208009577U (en) | 2018-10-26 |
Family
ID=63881630
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820044680.0U Active CN208009577U (en) | 2018-01-11 | 2018-01-11 | A kind of water inlet startup control mechanism |
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| CN (1) | CN208009577U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109519590A (en) * | 2018-12-05 | 2019-03-26 | 厦门融技精密科技有限公司 | A kind of delay water intake mechanism |
| CN110565758A (en) * | 2019-08-26 | 2019-12-13 | 厦门康谱卫浴科技有限公司 | Toilet water path switching system, control method and toilet |
| CN111719651A (en) * | 2020-07-13 | 2020-09-29 | 厦门恩沐智能科技有限公司 | Water inlet device |
| WO2022016459A1 (en) * | 2020-07-23 | 2022-01-27 | 厦门恩沐智能科技有限公司 | Toilet flushing apparatus |
-
2018
- 2018-01-11 CN CN201820044680.0U patent/CN208009577U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109519590A (en) * | 2018-12-05 | 2019-03-26 | 厦门融技精密科技有限公司 | A kind of delay water intake mechanism |
| CN109519590B (en) * | 2018-12-05 | 2024-03-22 | 厦门融技精密科技有限公司 | Delay mechanism of intaking |
| CN110565758A (en) * | 2019-08-26 | 2019-12-13 | 厦门康谱卫浴科技有限公司 | Toilet water path switching system, control method and toilet |
| CN111719651A (en) * | 2020-07-13 | 2020-09-29 | 厦门恩沐智能科技有限公司 | Water inlet device |
| WO2022016459A1 (en) * | 2020-07-23 | 2022-01-27 | 厦门恩沐智能科技有限公司 | Toilet flushing apparatus |
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