CN202091617U - Flow control switch device - Google Patents
Flow control switch device Download PDFInfo
- Publication number
- CN202091617U CN202091617U CN2011201929002U CN201120192900U CN202091617U CN 202091617 U CN202091617 U CN 202091617U CN 2011201929002 U CN2011201929002 U CN 2011201929002U CN 201120192900 U CN201120192900 U CN 201120192900U CN 202091617 U CN202091617 U CN 202091617U
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- little
- flow control
- push rod
- favourable opposition
- shell
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Abstract
The utility model discloses a flow control switch device, which is arranged on a valve body component and used for controlling a floating body component in the valve body component. The flow control switch device further comprises a water yield regulating sleeve, an eccentric position is arranged on the water yield sleeve, and the water yield regulating sleeve can regulate the water yield. The flow control switch device can meet the requirements of different customers and different countries, furthermore a big flow control switch device is used for obtaining large water flowing and is suitable for flushing feces, a small flow control switch device is used for obtaining a small water flowing and is suitable for flushing urine, and the big flow control switch device and the small flow control switch device can be combined for using and can also be used singly, thereby being capable of being applied to many flushing valves of various types, such as a single-button type, a double-button type, a single-handle type, a double-handle type, an external automatic switch and the like. In addition, users can specifically select gears according to the actual situation, thereby being capable of effectively saving water.
Description
Technical field
The utility model relates to a kind of flushometer, relates in particular to a kind of flow control valve device that is applied in the flushometer.
Background technique
Along with the continuous progress of science and technology, the flushing function that the urinal in present lavatory generally all has single water yield has brought very big convenience to life.
But, can not realize the liquidating control of the water yield of existing flushometer, because the water-outlet quantity difference that different clients and country variant require, so need design the product of the different water yields respectively at different clients and country variant, cause the adaptability of product not strong, kind is many, also wastes resource, not using water wisely again.
The model utility content
In order to overcome above-mentioned defective, the purpose of this utility model is to provide a kind of flow control valve device of energy regulating water-quantity size.
The technical solution of the utility model is as follows:
A kind of flow control valve device is arranged on the valve body parts, and the flow control valve device is used for the buoyancy aid parts in the control valve body parts, and the flow control valve device also comprises water yield adjustment sleeve, and water yield adjustment sleeve is provided with eccentric position.
Described flow control valve device, wherein, water yield adjustment sleeve is a Hexagon.
Described flow control valve device, wherein, the flow control valve device is two, i.e. favourable opposition flow control valve device and little swash of wave volume adjustment switch device, water yield adjustment sleeve also is two, promptly big amount of flush water adjustment sleeve and little amount of flush water adjustment sleeve.
Described flow control valve device, wherein, valve body parts comprises valve shell, and the buoyancy aid parts comprise buoyancy aid valve rod and buoyancy aid valve stem casing, and buoyancy aid valve stem casing and buoyancy aid valve rod are slidingly connected.
Described flow control valve device, wherein, favourable opposition flow control valve device comprises the favourable opposition switch, the favourable opposition push rod, the favourable opposition push rod spring, the favourable opposition shell, the favourable opposition body seal is fixed on the valve shell, the front end of favourable opposition switch is arranged in the favourable opposition shell, the rear end of favourable opposition switch is arranged on outside the favourable opposition shell, the favourable opposition push rod is arranged in the favourable opposition shell, one end of favourable opposition push rod and the front end butt of favourable opposition switch, the other end of favourable opposition push rod is near the buoyancy aid valve stem casing, and the favourable opposition push rod spring is enclosed within on the favourable opposition push rod, and an end of favourable opposition push rod spring props up the favourable opposition shell, the other end props up the favourable opposition push rod, and big amount of flush water adjustment sleeve is socketed on the favourable opposition push rod.
Described flow control valve device, wherein, the favourable opposition switch is handle, button or external automatic type switch.
Described flow control valve device, wherein, little swash of wave volume adjustment switch device comprises washes the pass for a short time open, little of push rod, little of push rod spring, little of shell, for a short time, be fixed on the valve shell towards body seal, for a short time the front end of washing the pass open is arranged on little in shell, for a short time the rear end of washing the pass open is arranged on little outside shell, little be arranged on towards push rod little in shell, little of an end of push rod and the front end butt of washing the pass for a short time open, the little the other end towards push rod is near the buoyancy aid valve stem casing, is enclosed within for a short time on push rod towards push rod spring for a short time, and a little end towards push rod spring props up little of shell, the other end props up little of push rod, and little amount of flush water adjustment sleeve is socketed in little on push rod.
Described flow control valve device, wherein, washing the pass for a short time open is handle, button or external automatic type switch.
Described flow control valve device wherein, is provided with plug with little towards the relative position of shell on the valve shell, and plug and valve shell are tightly connected.
The beneficial effects of the utility model are: water yield adjustment sleeve of the present utility model has the function of regulating water-quantity size, so the utility model can satisfy the requirement of different customer requirements and country variant simultaneously.
In addition, favourable opposition flow control valve device of the present utility model is used to realize big water outlet (being fit to the stool bath), little swash of wave volume adjustment switch device is used to realize little water outlet (being fit to the urine bath), both can be used in combination also and can use separately, so just can be applicable to a lot of dissimilar flushing valves (such as single button formula, dual-button formula, singlehanded shank type, dual handle type and external automatic type switch etc.), the user can carry out gear according to actual conditions and specifically selects in addition, can effectively realization using water wisely.
Description of drawings
Fig. 1 is the stereogram of the utility model flow control valve device.
Fig. 2 is the plan view of the utility model flow control valve device.
Fig. 3 is the sectional view along A-A line among Fig. 2.
Fig. 4-Fig. 6 is the working principle schematic representation of the utility model favourable opposition flow control valve device.
Fig. 7 is the sectional view along B-B line among Fig. 2.
Fig. 8-Figure 10 is the working principle schematic representation of the little swash of wave volume adjustment switch of the utility model device.
Figure 11 a is the erection drawing of the big amount of flush water adjustment sleeve of the utility model.
Figure 11 b is the stereogram of the big amount of flush water adjustment sleeve of the utility model.
Figure 11 c is the plan view of the big amount of flush water adjustment sleeve of the utility model.
Figure 12 a is the erection drawing of the little amount of flush water adjustment sleeve of the utility model.
Figure 12 b is the stereogram of the little amount of flush water adjustment sleeve of the utility model.
Figure 12 c is the plan view of the little amount of flush water adjustment sleeve of the utility model.
Figure 13-Figure 18 is the schematic representation that the utility model flow control valve device uses multiple flushing valve separately.
Embodiment
Below be a most preferred embodiment of the present utility model, the utility model goes for various occasions, for example the situation of only washing by water or urinating and wash by water at stool, the perhaps situation of washing by water and urinating and wash by water at stool simultaneously.
See also Fig. 1, the utility model flushometer comprises valve body parts 50, buoyancy aid parts, favourable opposition flow control valve device 20, little swash of wave volume adjustment switch device 30, and favourable opposition flow control valve device 20 and little swash of wave volume adjustment switch device 30 are flow control valve device of the present utility model.Valve body parts 50 has water intake and water outlet, and the buoyancy aid parts are arranged in the valve body parts 50, is used to control the connection and the disconnection of water intake and water outlet.Favourable opposition flow control valve device 20 and little swash of wave volume adjustment switch device 30 all are arranged on the valve body parts 50, and favourable opposition flow control valve device 20 and little swash of wave volume adjustment switch device 30 all are used to control the buoyancy aid parts.Little swash of wave volume adjustment switch device 30 is positioned at the below of favourable opposition flow control valve device 20.
See also Fig. 2, valve body parts 50 comprises body cap 3, valve shell 5, and body cap 3 is arranged on the top of valve shell 5, is tightly connected with valve shell 5.Water intake is positioned at the middle and upper part of valve shell 5, and water outlet is positioned at the bottom of valve shell 5.Favourable opposition flow control valve device 20 is positioned at the below of water intake.The bottom of body cap 3 is provided with the first buoyancy aid support 51, and the middle part of valve shell 5 is provided with the second buoyancy aid support 52.
The buoyancy aid parts comprise seal 15 in buoyancy aid 10, buoyancy aid locknut 11, buoyancy aid Y circle 12, buoyancy aid spring 13, the anti-blocking cushion rubber of buoyancy aid and filter screen 14, the buoyancy aid, buoyancy aid water level glue 16, buoyancy aid guiding fork 17, float valve pole socket 6, buoyancy aid valve rod 7, buoyancy aid valve stem casing 8, the top of buoyancy aid 10 realizes that by buoyancy aid Y circle 12 and body cap 3 sealing slidably is connected, anti-blocking cushion rubber of buoyancy aid and filter screen 14 are socketed in the middle part of buoyancy aid 10, and the middle part of buoyancy aid 10 also is provided with aperture 18.Buoyancy aid guiding fork 17 is fixed on the bottom of buoyancy aid 10, be filled with buoyancy aid water level glue 16 between buoyancy aid guiding fork 17 and the buoyancy aid 10, closing under the water state of rest, the top of buoyancy aid 10 rests on the first buoyancy aid support 51 of body cap 3, the bottom of buoyancy aid 10 rests on the second buoyancy aid support 52 of valve shell 5, and the bottom of buoyancy aid 10, buoyancy aid guiding fork 17, the second buoyancy aid support 52 are realized the sealing contact by buoyancy aid water level glue 16.Buoyancy aid locknut 11 is arranged in the buoyancy aid 10, and buoyancy aid locknut 11 is sealedly and fixedly connected by seal in the buoyancy aid 15 and buoyancy aid 10.Float valve pole socket 6 and buoyancy aid spring 13 are arranged in the buoyancy aid locknut 11, and an end of buoyancy aid spring 13 props up buoyancy aid locknut 11, and the other end props up float valve pole socket 6.Buoyancy aid valve rod 7 is fixed on the float valve pole socket 6, and buoyancy aid valve stem casing 8 is slidingly connected with buoyancy aid valve rod 7.
Favourable opposition flow control valve device 20 comprises favourable opposition switch 21, favourable opposition push rod 23, favourable opposition push rod spring 22, favourable opposition shell 25, and favourable opposition shell 25 sealing and fixing are on valve shell 5.The front end of favourable opposition switch 21 is arranged in the favourable opposition shell 25, and the rear end of favourable opposition switch 22 is arranged on outside the favourable opposition shell 25.Favourable opposition push rod 23 is arranged in the favourable opposition shell 25, an end of favourable opposition push rod 23 and the front end butt of favourable opposition switch 21, and the other end of favourable opposition push rod 23 is near buoyancy aid valve stem casing 8.Favourable opposition push rod spring 22 is enclosed within on the favourable opposition push rod 23, and an end of favourable opposition push rod spring 22 props up favourable opposition shell 25, and the other end props up favourable opposition push rod 23.
The working principle of favourable opposition flow control valve device is as follows:
Water enters in the valve body 50 from water intake, and when pushing favourable opposition switch 21, favourable opposition push rod 23 moves forward vertically, applies power to buoyancy aid valve stem casing 8, discharges the water (as shown in Figure 4) in room 19 in the buoyancy aid after buoyancy aid valve stem casing 8 tilts, and promptly carries out flush action.
When stopping to push favourable opposition switch 21, favourable opposition switch 21 is resetted by favourable opposition push rod spring 22, buoyancy aid valve stem casing 8 is resetted by buoyancy aid spring 13, discharge the back because of the water in room in the buoyancy aid 19 and form negative pressure, whole buoyancy aid parts upwards float because of concept of differential water pressures, open the floating gate discharge water, in the delay time of regulation, close draining, can close draining automatically is because the aperture 18 of a key is arranged on the buoyancy aid 10, the draining on one side of the water at valve inleting water place is infiltrated from aperture 18 on one side, room 19 storage full waters equate inside and outside hydraulic pressure in the buoyancy aid in scheduled time, simultaneously according to hydrokinetics and concept of differential water pressures, the buoyancy aid parts are by buoyancy aid guiding fork 17 guiding, and one from reaching the process end of pass.
As shown in Figure 5 and Figure 6, even push favourable opposition switch 21 always, to discharge the back because of the water in room in the buoyancy aid 19 and form negative pressure, whole buoyancy aid parts upwards float because of concept of differential water pressures, buoyancy aid valve stem casing 8 moves up until breaking away from favourable opposition push rod 23, and this moment, favourable opposition switch 21 was inoperative.After reaching scheduled time, room 19 storage full waters equate inside and outside hydraulic pressure in the buoyancy aid, and the buoyancy aid parts are by buoyancy aid guiding fork 17 guiding, and buoyancy aid water level glue 16 has been closed flow channel, and draining stops.
This shows, when the user is not put according to favourable opposition switch 21, can reach the purpose of automatic pass water, realize using water wisely.
See also Fig. 7, little swash of wave volume adjustment switch device 30 comprises washing open for a short time and closes 31, little of push rod 37, little of push rod spring 36, little of shell 35, little towards shell 35 sealing and fixing on valve shell 5.For a short time wash open and close 31 front end and be arranged on for a short time in shell 35, wash open for a short time and close 31 rear end and be arranged on little outside shell 35.For a short time, be arranged on for a short time in shell 35 towards push rod 37, close 31 front end butt towards an end of push rod 37 with washing open for a short time for a short time, the little the other end towards push rod 37 is near buoyancy aid valve stem casing 8.For a short time, be enclosed within for a short time on push rod 37 towards push rod spring 36, a little end towards push rod spring 36 props up little of shell 35, and the other end props up little of push rod 37.
The working principle of little swash of wave volume adjustment switch device is as follows:
Water enters in the valve body 50 from water intake, washes open for a short time when closing 31 when pushing, and moves forward vertically towards push rod 37 for a short time, applies power to buoyancy aid valve stem casing 8, and the water (as shown in Figure 8) in room 19 in the buoyancy aids is discharged in buoyancy aid valve stem casing 8 back that tilts, and promptly carries out flush action.
For a short time wash open when closing 31 when stopping to push, for a short time wash open and close 31 and resetted towards push rod spring 36 by little, buoyancy aid valve stem casing 8 is resetted by buoyancy aid spring 13, discharge the back because of the water in room in the buoyancy aid 19 and form negative pressure, whole buoyancy aid parts upwards float because of concept of differential water pressures, open the floating gate discharge water, in the delay time of regulation, close draining, can close draining automatically is because the aperture 18 of a key is arranged on the buoyancy aid 10, the draining on one side of the water at valve inleting water place is infiltrated from aperture 18 on one side, room 19 storage full waters equate inside and outside hydraulic pressure in the buoyancy aid in scheduled time, simultaneously according to hydrokinetics and concept of differential water pressures, the buoyancy aid parts are by buoyancy aid guiding fork 17 guiding, and one from reaching the process end of pass.
As Fig. 9 and shown in Figure 10, even push to wash open for a short time and close 31 always, discharge the back because of the water in room in the buoyancy aid 19 and form negative pressure, whole buoyancy aid parts upwards float because of concept of differential water pressures, and buoyancy aid valve stem casing 8 moves up little towards push rod 37, after reaching scheduled time until breaking away from, room 19 storage full waters equate inside and outside hydraulic pressure in the buoyancy aid, the buoyancy aid parts are by buoyancy aid guiding fork 17 guiding, and buoyancy aid water level glue 16 has been closed flow channel, and draining stops.
This shows, close 31 purposes that can reach automatic pass water when not putting according to washing open for a short time, realize using water wisely as the user.
Favourable opposition flow control valve device 20 of the present utility model is used to realize big water outlet (being fit to the stool bath), and little swash of wave volume adjustment switch device 30 is used to realize little water outlet (being fit to the urine bath).Why can realize big water outlet or little water outlet, be because the center of the center of favourable opposition flow control valve device 20 and little swash of wave volume adjustment switch device 30 have an eccentric distance (as among Fig. 7 apart from d, this distance can be set flexibly according to different product sizes), favourable opposition push rod 23 reaches big water outlet 8 times of contact with the buoyancy aid valve stem casing when causing work; Little towards push rod 37 because of the center on the lower side, with valve rod certain alternate position spike is arranged, thus little short 8 times of contact when causing work towards push rod and buoyancy aid valve stem casing, thereby buoyancy aid being floated fast make closes water towards push rod 37 tops in advance less than buoyancy aid valve stem casing 8 and realizes little water outlet for a short time.
In addition, be provided with plug 38 (as shown in Figure 7) with little towards the relative position of shell 35 on the valve shell 5, plug 38 is tightly connected with valve shell 5.Can make things convenient for little swash of wave volume adjustment switch device 30 to install towards a left side or towards the right side like this, unrestricted to the direction of practice of construction, it is local wide to be convenient to construction.
Favourable opposition flow control valve device 20 also comprises big amount of flush water adjustment sleeve 29, and shown in Fig. 3, Figure 11 a-Figure 11 c, big amount of flush water adjustment sleeve 29 is socketed on the favourable opposition push rod 23.Big amount of flush water adjustment sleeve 29 is provided with the eccentric position of certain position difference.When big amount of flush water adjustment sleeve 29 is Hexagon, big amount of flush water adjustment sleeve 29 has 4 grades of regulatory functions, rotate big amount of flush water adjustment sleeve 29 and can obtain the different bath water yields and delay time, this is because gear of every rotation, just changed the alternate position spike of push rod and valve rod, so during work time of contact different, the water yield has just and then changed.
Little swash of wave volume adjustment switch device 30 also comprises little amount of flush water adjustment sleeve 39, and shown in Fig. 7, Figure 12 a-Figure 12 c, little amount of flush water adjustment sleeve 39 is socketed in little on push rod 37, and little amount of flush water adjustment sleeve 39 is provided with eccentric position.When little amount of flush water adjustment sleeve 39 was Hexagon, little amount of flush water adjustment sleeve 39 had 4 grades of regulatory functions, rotated little amount of flush water adjustment sleeve 39 and can obtain the different bath water yields and delay time.
Certainly, the utility model does not limit to and 4 grades of adjustings yet, and water yield adjustment sleeve is designed to different shape (for example other form such as quadrilateral, Octagon), can realize more gear regulatory functions.Because the water-outlet quantity difference that different clients and country variant require is so the utility model can satisfy the client and the country of several different water-outlet quantitys simultaneously.
When reality is used, can be according to actual needs, directly mentality of designing of the present utility model is applied in variety classes and the dissimilar flushing valve, this just changes design flexibly to model utility, as Figure 13-shown in Figure 180.Certainly, Figure 13-Figure 18 also just illustrates, and the utility model is not subjected to these restrictions of giving an example.
The utlity model has following advantage:
1, has filtration choke preventing function, easy cleaning;
2, valve body can close water (when bath switch buoyancy aid when not putting is closed automatically) automatically;
3, can control the water yield what and the change water yield flexibly, realize using water wisely;
4, water yield by-pass cock device can many gears regulating water-quantity size;
5, buoyancy aid parts change aperture size can drive favourable opposition and little amount of flush water change of rank;
6, the utility model can be applicable to dissimilar flushing valves, and using scope is wide;
7, the utility model can realize that same product can satisfy different clients and country variant simultaneously to what needs of the water yield.
Should be understood that; application of the present utility model is not limited to above-mentioned giving an example; for those of ordinary skills, can be improved according to the above description or conversion, all these improvement and conversion all should belong to the protection domain of the utility model claims.
Claims (9)
1. flow control valve device, it is characterized in that: the flow control valve device is arranged on the valve body parts, the flow control valve device is used for the buoyancy aid parts in the control valve body parts, and the flow control valve device also comprises water yield adjustment sleeve, and water yield adjustment sleeve is provided with eccentric position.
2. flow control valve device according to claim 1 is characterized in that, water yield adjustment sleeve is a Hexagon.
3. flow control valve device according to claim 1, it is characterized in that the flow control valve device is two, i.e. favourable opposition flow control valve device and little swash of wave volume adjustment switch device, water yield adjustment sleeve also is two, promptly big amount of flush water adjustment sleeve and little amount of flush water adjustment sleeve.
4. flow control valve device according to claim 3 is characterized in that valve body parts comprises valve shell, and the buoyancy aid parts comprise buoyancy aid valve rod and buoyancy aid valve stem casing, and buoyancy aid valve stem casing and buoyancy aid valve rod are slidingly connected.
5. flow control valve device according to claim 4, it is characterized in that, favourable opposition flow control valve device comprises the favourable opposition switch, the favourable opposition push rod, the favourable opposition push rod spring, the favourable opposition shell, the favourable opposition body seal is fixed on the valve shell, the front end of favourable opposition switch is arranged in the favourable opposition shell, the rear end of favourable opposition switch is arranged on outside the favourable opposition shell, the favourable opposition push rod is arranged in the favourable opposition shell, one end of favourable opposition push rod and the front end butt of favourable opposition switch, the other end of favourable opposition push rod is near the buoyancy aid valve stem casing, the favourable opposition push rod spring is enclosed within on the favourable opposition push rod, one end of favourable opposition push rod spring props up the favourable opposition shell, the other end props up the favourable opposition push rod, and big amount of flush water adjustment sleeve is socketed on the favourable opposition push rod.
6. flow control valve device according to claim 5 is characterized in that, the favourable opposition switch is handle, button or external automatic type switch.
7. flow control valve device according to claim 4, it is characterized in that, little swash of wave volume adjustment switch device comprises washes the pass for a short time open, little of push rod, little of push rod spring, little of shell, for a short time, be fixed on the valve shell towards body seal, for a short time the front end of washing the pass open is arranged on little in shell, for a short time the rear end of washing the pass open is arranged on little outside shell, little be arranged on towards push rod little in shell, little of an end of push rod and the front end butt of washing the pass for a short time open, the close buoyancy aid valve stem casing of the little the other end towards push rod, little be enclosed within towards push rod spring little on push rod, a little end towards push rod spring props up little of shell, the other end props up little of push rod, and little amount of flush water adjustment sleeve is socketed in little on push rod.
8. flow control valve device according to claim 7 is characterized in that, washing the pass for a short time open is handle, button or external automatic type switch.
9. flow control valve device according to claim 7 is characterized in that, is provided with plug with little towards the relative position of shell on the valve shell, and plug and valve shell are tightly connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201929002U CN202091617U (en) | 2011-06-09 | 2011-06-09 | Flow control switch device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201929002U CN202091617U (en) | 2011-06-09 | 2011-06-09 | Flow control switch device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202091617U true CN202091617U (en) | 2011-12-28 |
Family
ID=45366685
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201929002U Expired - Lifetime CN202091617U (en) | 2011-06-09 | 2011-06-09 | Flow control switch device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202091617U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105926736A (en) * | 2016-06-17 | 2016-09-07 | 厦门建霖工业有限公司 | Double-drainage flush valve and method for controlling same |
-
2011
- 2011-06-09 CN CN2011201929002U patent/CN202091617U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105926736A (en) * | 2016-06-17 | 2016-09-07 | 厦门建霖工业有限公司 | Double-drainage flush valve and method for controlling same |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20111228 |
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| CX01 | Expiry of patent term |