CN205391010U - Water yield adjusting device and water supply device - Google Patents
Water yield adjusting device and water supply device Download PDFInfo
- Publication number
- CN205391010U CN205391010U CN201620170036.9U CN201620170036U CN205391010U CN 205391010 U CN205391010 U CN 205391010U CN 201620170036 U CN201620170036 U CN 201620170036U CN 205391010 U CN205391010 U CN 205391010U
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- Prior art keywords
- water
- outlet
- valve
- output regulator
- water valve
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 204
- 238000009434 installation Methods 0.000 claims abstract description 12
- 238000005086 pumping Methods 0.000 claims description 25
- 230000005540 biological transmission Effects 0.000 claims description 17
- 238000007789 sealing Methods 0.000 claims description 10
- 230000001276 controlling effect Effects 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 239000002699 waste material Substances 0.000 description 2
- 235000012206 bottled water Nutrition 0.000 description 1
- 239000000567 combustion gas Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
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- Mechanically-Actuated Valves (AREA)
Abstract
The utility model relates to the technical field of adjusting devices, in particular to a water yield adjusting device and a water supply device, which comprises a shell, a water inlet, a water outlet and a water return port, wherein the water inlet, the water outlet and the water return port are arranged on the shell; be equipped with the drive in the pivot of water valve pivoted knob, the knob is located the casing is outside, so that the water valve has the first position that seals the return water mouth and open the delivery port simultaneously to and seal the delivery port and open the second position of return water mouth simultaneously, and when the water valve rotates between first position and second position, can change delivery port and return water mouth open the size. The utility model also provides a water supply installation who adopts this water yield adjusting device, can adjust the water yield size, still have simple structure reliably, advantage with low costs.
Description
Technical field
This utility model relates to regulating device technique field, refers in particular to a kind of output regulator and water supply installation.
Background technology
At present, on the hot-water bottle of some domestic, coffee pot or water heater, all can install can the device of water yield adjusting, allow user as desired to the size of water yield adjusting, convenient can use.If China Patent Publication No. is the CN2223829 a kind of valve for controlling water quantity for gas burning water heater mentioned, valve seat is combined by front valve seat and rear valve base and forms valve chamber, is additionally provided with a valve plug and spring, and is provided with valve opening；An aperture is run through in rear valve base rear end, the other Extendible flake extending erection microswitch in side；Fix with valve block in the middle of valve plug；Spring and push rod are placed in valve chamber, and water is entered to valve chamber by front valve seat water inlet, push against valve plug, push away before push rod, contact microswitch and control combustion gas entrance burning, and water is flowed out by outlet.There is advantage sensitive, durable, that safety is high.Although this control valve can control the function of the size of discharge, but the valve body structure complexity adopted is relatively costly, is not suitable on small-sized bottled water station or the coffee machine of domestic.
Summary of the invention
The purpose of this utility model is to propose a kind of output regulator, has simple and reliable for structure, the advantage that cost is low.Meanwhile, this utility model additionally provides the water supply installation adopting this output regulator.
In order to achieve the above object, the technical solution adopted in the utility model is as follows: a kind of output regulator, including housing, and it is arranged at the water inlet on housing, outlet and water return outlet, it is characterized in that, being provided with water valve in described housing, matches with described outlet and water return outlet respectively in the both sides of described water valve；The rotating shaft of described water valve is provided with the knob driving described water valve to rotate, described knob is positioned at described hull outside, so that described water valve has closing water return outlet and opens the primary importance of outlet simultaneously, and close outlet and open the second position of water return outlet simultaneously, and when described water valve rotates between the first location and the second location, thus it is possible to vary the unlatching size of described outlet and water return outlet.This utility model can water yield adjusting size, also have simple and reliable for structure, the advantage that cost is low.
According to above scheme, the both sides of described water valve are respectively arranged with water outlet plug and backwater plug, described water outlet plug and described water outlet partly or completely totally-enclosed described outlet when partially or completely overlapping position, partly or completely totally-enclosed described water return outlet when described backwater plug is in partially or completely overlapping position with described water return outlet.Coordinated with outlet and water return outlet respectively by water outlet plug and backwater plug, sealing effect can be improved, it is to avoid leak.
According to above scheme, the rotating shaft of described water valve being equipped with spring, described spring is between described water valve and housing, so that described water valve is compressed towards the direction of described outlet and described water return outlet, make to coordinate between water valve with outlet and water return outlet tightr, improve sealing effect, it is to avoid leak.
According to above scheme, being provided with power transmission shaft between rotating shaft and the knob of described water valve, described power transmission shaft is connected to the rotating shaft of water valve and knob through the perforate on described housing, makes knob pass through power transmission shaft and drives water valve to rotate, and drive mechanism is more reliable.
According to above scheme, described power transmission shaft is provided with sealing ring, keeps sealing property when making power transmission shaft through housing, it is to avoid the position of opening on housing leaks.
This utility model also provides for a kind of water supply installation, including water tank and pumping water device, it is characterized in that, also include output regulator as above, the water inlet end of described pumping water device is connected to described water tank by water pipe, the water side of described pumping water device is connected to the water inlet of described output regulator by water pipe, and the water return outlet of described output regulator is connected to described water tank by water pipe.This utility model is possible not only to water yield adjusting size when supplying water, and has simple and reliable for structure, the advantage that cost is low.
According to above scheme, the housing of described output regulator is provided with microswitch, and the power transmission shaft in described output regulator has cam, and described cam matches to control the duty of described pumping water device with the contact of described microswitch.Control pumping water device by microswitch, make water supply process easier, convenient use.
According to above scheme, when the completely enclosed outlet of the water valve of described output regulator, the contact of described cam and described microswitch departs from and quits work controlling described pumping water device；When the water valve partly or completely full open outlet of described output regulator, the contact of described cam and described microswitch is to control described pumping water device startup work.By controlling pumping water device in outlet part or work when fully opening, close when outlet is completely enclosed, it is to avoid pumping water device flogs a dead horse and wastes the energy.
Output regulator of the present utility model and water supply installation, by the rotation of water valve, realize the opening and closing of fault of outlet, the unlatching size of outlet can also be changed simultaneously, make the water yield of outlet can realize never water outlet and regulate to the consecutive variations of maximum water outlet.Compared to existing control valve, this utility model can water yield adjusting, but also have simple and reliable for structure, lower-cost advantage.
Accompanying drawing explanation
Fig. 1 is output regulator structural representation of the present utility model；
Fig. 2 is water supply installation structural representation of the present utility model；
Fig. 3 is that water valve of the present utility model coordinates schematic diagram.
In figure: 10, housing；11, water inlet；12, outlet；13, water return outlet；20, water valve；21, knob；22, water outlet plug；23, backwater plug；24, spring；25, power transmission shaft；26, sealing ring；27, cam；30, water tank；40, pumping water device；41, microswitch.
Detailed description of the invention
Below in conjunction with accompanying drawing and embodiment, the technical solution of the utility model is illustrated.
As shown in Figure 1, a kind of output regulator described in the utility model, including housing 10, and is arranged at the water inlet 11 on housing 10, outlet 12 and water return outlet 13, being provided with water valve 20 in described housing 10, matches with described outlet 12 and water return outlet 13 respectively in the both sides of described water valve 20；The rotating shaft of described water valve 20 is provided with the knob 21 driving described water valve 20 to rotate, it is outside that described knob 21 is positioned at described housing 10, so that described water valve 20 has closing water return outlet 13 and opens the primary importance of outlet 12 simultaneously, and close outlet 12 and open the second position of water return outlet 13 simultaneously, and when described water valve 20 rotates between the first location and the second location, thus it is possible to vary the unlatching size of described outlet 12 and water return outlet 13.Output regulator of the present utility model and water supply installation, rotation by water valve 20, realize the opening and closing of fault of outlet 12, the unlatching size of outlet 12 can also be changed simultaneously, make the water yield of outlet 12 can realize never water outlet and regulate to the consecutive variations of maximum water outlet.Compared to existing control valve, this utility model can water yield adjusting, but also have simple and reliable for structure, lower-cost advantage.
Preferably, the both sides of described water valve 20 are respectively arranged with water outlet plug 22 and backwater plug 23, partly or completely totally-enclosed described outlet 12 when described water outlet plug 22 is in partially or completely overlapping position with described outlet 12, partly or completely totally-enclosed described water return outlet 13 when described backwater plug 23 is in partially or completely overlapping position with described water return outlet 13.Coordinated with outlet 12 and water return outlet 13 respectively by water outlet plug 22 and backwater plug 23, sealing effect can be improved, it is to avoid leak.
Preferably, the rotating shaft of described water valve 20 is equipped with spring 24, described spring 24 is between described water valve 20 and housing 10, so that described water valve 20 is compressed towards the direction of described outlet 12 and described water return outlet 13, make to coordinate between water valve 20 with outlet 12 and water return outlet 13 tightr, improve sealing effect, it is to avoid leak.
Preferably, it is provided with power transmission shaft 25 between rotating shaft and the knob 21 of described water valve 20, described power transmission shaft 25 is connected to the rotating shaft of water valve 20 and knob 21 through the perforate on described housing 10, makes knob 21 drive water valve 20 to rotate by power transmission shaft 25, and drive mechanism is more reliable.Further, described power transmission shaft 25 is provided with sealing ring 26, keeps sealing property when making power transmission shaft 25 through housing 10, it is to avoid the position of opening on housing 10 leaks.
This utility model also provides for a kind of water supply installation, including water tank 30 and pumping water device 40, also include output regulator as above, the water inlet end of described pumping water device 40 is connected to described water tank by water pipe, the water side of described pumping water device 40 is connected to the water inlet 11 of described output regulator by water pipe, and the water return outlet 13 of described output regulator is connected to described water tank 30 by water pipe.This utility model is possible not only to water yield adjusting size when supplying water, and has simple and reliable for structure, the advantage that cost is low.
Preferably, the housing 10 of described output regulator is provided with microswitch 41, having cam 27 on power transmission shaft 25 in described output regulator, described cam 27 matches to control the duty of described pumping water device 40 with the contact of described microswitch 41.Control pumping water device 40 by microswitch 41, make water supply process easier, convenient use.
Further, when the water valve 20 of described output regulator completely encloses outlet 12, the contact of described cam 27 and described microswitch 41 departs from and quits work controlling described pumping water device 40；When the water valve 20 partly or completely full open outlet 12 of described output regulator, the contact of described cam 27 and described microswitch 41 starts work to control described pumping water device 40.Work when outlet 12 partly or completely full open by controlling pumping water device 40, close when outlet 12 completely encloses, it is to avoid pumping water device 40 flogs a dead horse and wastes the energy.
The above is only better embodiment of the present utility model, therefore all equivalences done according to the structure described in this utility model patent claim, feature and principle change or modify, and are all included in this utility model patent claim.
Claims (8)
1. an output regulator, including housing, and is arranged at the water inlet on housing, outlet and water return outlet, it is characterised in that being provided with water valve in described housing, matches with described outlet and water return outlet respectively in the both sides of described water valve；The rotating shaft of described water valve is provided with the knob driving described water valve to rotate, described knob is positioned at described hull outside, so that described water valve has closing water return outlet and opens the primary importance of outlet simultaneously, and close outlet and open the second position of water return outlet simultaneously, and when described water valve rotates between the first location and the second location, thus it is possible to vary the unlatching size of described outlet and water return outlet.
2. output regulator according to claim 1, it is characterized in that, the both sides of described water valve are respectively arranged with water outlet plug and backwater plug, described water outlet plug and described water outlet partly or completely totally-enclosed described outlet when partially or completely overlapping position, partly or completely totally-enclosed described water return outlet when described backwater plug is in partially or completely overlapping position with described water return outlet.
3. output regulator according to claim 1, it is characterised in that be equipped with spring in the rotating shaft of described water valve, described spring is between described water valve and housing, to be compressed towards the direction of described outlet and described water return outlet by described water valve.
4. output regulator according to claim 1, it is characterised in that being provided with power transmission shaft between rotating shaft and the knob of described water valve, described power transmission shaft is connected to the rotating shaft of water valve and knob through the perforate on described housing.
5. output regulator according to claim 4, it is characterised in that be provided with sealing ring on described power transmission shaft.
6. a water supply installation, including water tank and pumping water device, it is characterized in that, also include the output regulator as described in any one of Claims 1 to 5, the water inlet end of described pumping water device is connected to described water tank by water pipe, the water side of described pumping water device is connected to the water inlet of described output regulator by water pipe, and the water return outlet of described output regulator is connected to described water tank by water pipe.
7. water supply installation according to claim 6, it is characterized in that, the housing of described output regulator is provided with microswitch, having cam on power transmission shaft in described output regulator, described cam matches to control the duty of described pumping water device with the contact of described microswitch.
8. water supply installation according to claim 7, it is characterised in that when the completely enclosed outlet of the water valve of described output regulator, the contact of described cam and described microswitch departs from and quits work controlling described pumping water device；When the water valve partly or completely full open outlet of described output regulator, the contact of described cam and described microswitch is to control described pumping water device startup work.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620170036.9U CN205391010U (en) | 2016-03-04 | 2016-03-04 | Water yield adjusting device and water supply device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620170036.9U CN205391010U (en) | 2016-03-04 | 2016-03-04 | Water yield adjusting device and water supply device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205391010U true CN205391010U (en) | 2016-07-27 |
Family
ID=56441246
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620170036.9U Active CN205391010U (en) | 2016-03-04 | 2016-03-04 | Water yield adjusting device and water supply device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205391010U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109892985A (en) * | 2019-04-11 | 2019-06-18 | 中山市宜达电器有限公司 | A kind of hot water box structure for water dispenser |
-
2016
- 2016-03-04 CN CN201620170036.9U patent/CN205391010U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109892985A (en) * | 2019-04-11 | 2019-06-18 | 中山市宜达电器有限公司 | A kind of hot water box structure for water dispenser |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |