CN201992156U - Water saver structure - Google Patents
Water saver structure Download PDFInfo
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- CN201992156U CN201992156U CN2011200514134U CN201120051413U CN201992156U CN 201992156 U CN201992156 U CN 201992156U CN 2011200514134 U CN2011200514134 U CN 2011200514134U CN 201120051413 U CN201120051413 U CN 201120051413U CN 201992156 U CN201992156 U CN 201992156U
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- base
- water
- regulating ring
- water inlet
- external diameter
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Abstract
The utility model relates to a water saver structure which comprises a base, a regulating ring and an upper cover, wherein a water inlet channel is arranged on the base; the regulating ring is located on the water inlet channel and is positioned in the base by the upper cover, and the regulating ring is made of flexible deformable materials; a water flowing hole is distributed on the position of the upper cover corresponding to the regulating ring, and the upper cover and the base are fixed together. Through the upper cover and the base which are provided with the water flowing hole and a water inlet hole, the regulating ring with elastic deformation is positioned in the water inlet channel formed by the upper cover and the base, when no current flows, the regulating ring in a water saver is in a normal state, the water inlet hole of the base at the lower part is blocked less, and at this time, a water flowing gap opposite to the water inlet hole is larger; when a water supplying switch of a water outlet device is turned on, under the state of dynamic current, water pressure applies force on the regulating ring, the pressure on an inner wall increases, therefore, external extended and downward deformation is generated, the blocked area of the water inlet hole of the base at the lower part increases, the quantity of water flowing from the water inlet hole of the base decreases, and the functions of saving water and limiting current are achieved.
Description
Technical field
The utility model is the parts in relevant a kind of shower set, is meant especially a kind ofly to be applicable to that various water outlet devices are to reach the water economizer structure of control water-outlet quantity.
Background technique
It is the major issue that the whole world is paid close attention to that water resources lacks, and using water wisely is the environmental protection problem that needs promotion in daily life.In some public places, people are for making things convenient for water, always current are opened very big, in fact so big current also only have the flowing water about 20% to play cleaning function, other about 80% water is wasted, thereby for reaching water-saving purpose, the device that the pressure water saving need be set is to realize control water-outlet quantity initiatively.
The model utility content
The purpose of this utility model provides and a kind ofly can realize controlling water-outlet quantity to reach the water economizer structure of using water wisely purpose.
For achieving the above object, solution of the present utility model is:
A kind of water economizer structure, it comprises a base, a regulating ring and a loam cake, base is provided with intake tunnel, and regulating ring is arranged on this intake tunnel and be positioned base by loam cake, but this regulating ring is soft shape-changing material to be made, should on cover corresponding regulating ring position distribution water passage hole is arranged, and this loam cake and base are fixed together.
Described base is a cylindricality pedestal, and its middle part, bottom surface is formed with keeps supplying the spacing heavy seat of lid, is distributed with the water inlet on the bottom surface of heavy seat periphery, is formed with on the inwall on the nearly top of base and keeps supplying the step that lid cooperates; Described loam cake is a lid, and prolong downwards at its middle part a projection, and the external diameter of this projection is distributed with water passage hole smaller or equal to the internal diameter of above-mentioned heavy seat on the end cap of projection periphery; Described regulating ring is an external diameter less than base lower chamber internal diameter and more than or equal to the soft ring body of loam cake projection external diameter.
Described base is a cylindricality pedestal, and the middle part of its bottom surface extends upward a sleeve column, is distributed with the water inlet on the bottom surface of sleeve column periphery, is formed centrally up-small and down-big ladder hole in this sleeve column; Described loam cake is a soft cock body, the end cap of external diameter greater than the sleeve column external diameter formed at its top, the end cap middle part is extended with the height cylinder suitable with above-mentioned ladder hole downwards, the external diameter of this cylinder is slightly larger than the internal diameter on above-mentioned ladder hole top, the cylinder lower end is formed with edge clipping, the external diameter of this edge clipping is smaller or equal to the internal diameter of ladder hole bottom, and the bottom of this cylinder is formed with counterbore from bottom to top, the deformation space of contracting in to make this edge clipping have; Described regulating ring is an external diameter less than base lower chamber internal diameter and more than or equal to the soft ring body of base sleeve column external diameter.
Vertically be distributed with convex tendon on the inwall of described base.
After adopting such scheme, loam cake and the base of the utility model by having water passage hole and water inlet will have elastically-deformable regulating ring and be positioned in the intake tunnel that loam cake and base constitute, out-of-date in anhydrous circulation, regulating ring in the water economizer is in the normal state, gap between this regulating ring outer wall and the base inner wall is greater than the gap between regulating ring inwall and the support (projection or sleeve column), promptly the water inlet of its underpart base is stopped less, this moment facing to the water inlet to cross water space bigger; When water outlet device is opened Water supply switch valve, dynamically under the streamflow regime, regulating ring is subjected to hydraulic pressure to make power, and the pressure of its inwall can increase, thereby produces the outer downward deformation that extends to, the area that the water inlet of its underpart base is blocked increases, along with the increasing of hydraulic pressure, the deformation of regulating ring also can strengthen, and then regulating ring stops that to the water inlet of base area strengthens, the water yield that order is flowed out from the water inlet of base reduces, and just realizes the function of water saving current limliting.
In addition, loam cake is fixedlyed connected with base, prevents that promptly regulating ring is subjected to variation in water pressure and deviates from from base, prevents this water economizer the coming off of regulating ring in transportation process again.
Description of drawings
Fig. 1 is the utility model embodiment 1 a three-dimensional exploded view;
Fig. 2 is the utility model embodiment 1 a three-dimensional combination figure;
Fig. 3 A is the utility model embodiment 1 a assembled sectional view (anhydrous pressure condition);
Fig. 3 B is the utility model embodiment 1 a assembled sectional view (the hydraulic pressure state is arranged);
Fig. 4 is the utility model embodiment 1 a combination three-dimensional cutaway view;
Fig. 5 is the base schematic perspective view of the utility model embodiment 1 water economizer;
Fig. 6 is the loam cake schematic perspective view of the utility model embodiment 1 water economizer;
Fig. 7 is the utility model embodiment 2 a three-dimensional exploded view;
Fig. 8 is the utility model embodiment 2 a three-dimensional combination figure;
Fig. 9 A is the utility model embodiment 2 a assembled sectional view (anhydrous pressure condition);
Fig. 9 B is the utility model embodiment 2 a assembled sectional view (the hydraulic pressure state is arranged);
Figure 10 is the base schematic perspective view of the utility model embodiment 2 water economizers;
Figure 11 is the loam cake schematic perspective view of the utility model embodiment 2 water economizers.
Embodiment
To shown in Figure 12, the utility model has disclosed a kind of water economizer structure as Fig. 1, and it is to be fixed in the entry pipeline of water outlet device.This water economizer structure comprises a base 1, a regulating ring 2 and a loam cake 3, base 1 is provided with intake tunnel, and regulating ring 2 is arranged on this intake tunnel and be positioned base 1 by loam cake 3, but this regulating ring 2 is made for soft shape-changing material, but it has the characteristics of deformation along with pressure size of current.
Cooperate Fig. 1 to Figure 6 shows that embodiment 1 of the present utility model, wherein:
As shown in Figure 5, this base 1 is a cylindricality pedestal, the middle part of its bottom surface 11 is formed with to keep supplying covers 3 spacing heavy seats 12, on the bottom surface 11 of heavy seat 12 peripheries, be distributed with water inlet 13, on the inwall on base 1 nearly top, be formed with to keep supplying and build 3 steps 14 that cooperate, on the inwall of base 1, vertically be distributed with convex tendon 15;
As shown in Figure 6, this loam cake 3 is a lid, and prolong downwards at its middle part a projection 31, and the external diameter of this projection 31 is distributed with water passage hole 33 smaller or equal to the internal diameter of above-mentioned heavy seat 12 on the end cap 32 of projection 31 peripheries;
This regulating ring 2 is an external diameter less than base 1 lower chamber internal diameter and more than or equal to the soft ring body of loam cake 3 projections 31 external diameters.
Shown in Fig. 2,3A, 3B, 4, during combination, regulating ring 2 is placed on the projection 31 of loam cake 3, to stretch in the lump with projection 31 and place base 1, end cap 32 peripheries of loam cake 3 just snap on the step 14 of base 1, end cap 32 utilizes the mode of ultrasonic wave welding that loam cake 3 and base 1 are fixed together herein, certainly, this end cap 32 is except that welding, also can adopt other fixedly connected mode, meanwhile regulating ring 2 just is located in the base 1, and regulating ring 2 just is between the water inlet 13 of the water passage hole 33 of loam cake 3 and base 1, so just constitutes a water economizer.
The utility model is out-of-date in anhydrous circulation, as shown in Figure 3A, regulating ring 2 in the water economizer is in the normal state, gap between these regulating ring 2 inwalls and projection 31 outer walls is less, and the gap between regulating ring 2 outer walls and base 1 inwall is bigger, promptly the water inlet 13 of its underpart base 1 is stopped less, this moment facing to water inlet 13 to cross water space bigger.
Cooperate shown in Fig. 3 B, when water outlet device is opened Water supply switch valve, dynamically under the streamflow regime, regulating ring 2 is subjected to hydraulic pressure to make power, the pressure of its inwall can increase, thereby generation extends to downward deformation outward, gap between these regulating ring 2 inwalls and projection 31 outer walls increases at this moment, and the gap between regulating ring 2 outer walls and base 1 inwall can be reduced, so, the area that the water inlet 13 of its underpart base 1 is blocked increases, along with the increasing of hydraulic pressure, the deformation of regulating ring 2 also can strengthen, and then the water inlet 13 of 2 pairs of bases 1 of regulating ring stops that area strengthens, the water yield that order is flowed out from the water inlet 13 of base 1 reduces, and so just realizes the function of water saving current limliting.And the setting of vertical convex tendon 15 is the skews that prevent regulating ring 12 on base 1 inwall, guarantees the stationarity that regulating ring 12 deformation stop each water inlet 13.Also have fixedlying connected of loam cake 3 and base 1, prevent that promptly regulating ring 2 is subjected to variation in water pressure and deviates from from base, prevent this water economizer the coming off of regulating ring 2 in transportation process again.
Cooperate Fig. 7 to Figure 11 shows that embodiment 2 of the present utility model, wherein:
As shown in figure 10, this base 1 ' is similarly a cylindricality pedestal, the middle part of its bottom surface 11 ' extends upward a sleeve column 12 ', be distributed with water inlet 13 ' on the bottom surface 11 ' of sleeve column 12 ' periphery, be formed centrally up-small and down-big ladder hole 121 ' in this sleeve column 12 ', on the inwall of base 1, vertically be distributed with convex tendon 15 ';
As shown in figure 11, this loam cake 3 ' is a soft cock body, the end cap 31 ' of external diameter greater than sleeve column 12 ' external diameter formed at its top, end cap 31 ' middle part is extended with the suitable cylinder 32 ' of a height and above-mentioned ladder hole 121 ' downwards, the external diameter of this cylinder 32 ' is slightly larger than the internal diameter on above-mentioned ladder hole 121 ' top, cylinder 32 ' lower end is formed with edge clipping 33 ', the external diameter of this edge clipping 33 ' is smaller or equal to the internal diameter of ladder hole 121 ' bottom, the bottom of this cylinder 32 ' is formed with counterbore 321 ' from bottom to top, has the deformation space of contracting in to make this edge clipping 33 ';
This regulating ring 2 ' is an external diameter less than base 1 ' lower chamber internal diameter and more than or equal to the soft ring body of base 1 ' sleeve column 12 ' external diameter.
As Fig. 8,9A, shown in the 9B, during combination, regulating ring 2 ' is placed on the sleeve column 12 ' of base 1 ', and the cylinder 32 ' of loam cake 3 ' is to stretch the ladder hole 121 ' that places base 1 ' sleeve column 12 ', and utilize they deformation characteristics that possess and set and be matched with in the ladder hole 121 ', it is the bottom that its edge clipping 33 ' is buckled in ladder hole 121 ', meanwhile the end cap 31 ' of loam cake 3 ' just buckles on sleeve column 12 ', its outer rim is limited in regulating ring 2 ' in the base 1 ', and regulating ring 2 ' just is in the water inlet 13 ' of base 1 ' to be located, so same formation one water economizer.
The utility model is out-of-date in anhydrous circulation, shown in Fig. 9 A, regulating ring 2 ' in the water economizer is in the normal state, gap between this regulating ring 2 ' inwall and the sleeve column 12 ' outer wall is less, and the gap between regulating ring 2 ' outer wall and the base 1 ' inwall is bigger, promptly the water inlet 13 ' of its underpart base 1 ' is stopped less, this moment to cross water space bigger.
Cooperate shown in Fig. 9 B, when water outlet device is opened Water supply switch valve, dynamically under the streamflow regime, regulating ring 2 ' is subjected to hydraulic pressure to make power, the pressure of its inwall can increase, thereby generation extends to downward deformation outward, gap between this regulating ring 2 ' inwall and the sleeve column 12 ' outer wall increases at this moment, and the gap between regulating ring 2 ' outer wall and the base 1 ' inwall can be reduced, so, regulating ring 2 ' stops that to the water inlet 13 ' of base 1 ' area strengthens, and the water yield that order is flowed out from the water inlet 13 ' of base 1 ' reduces, and has realized the function of water saving current limliting equally.The setting of vertical convex tendon 15 ' is the skew that prevents regulating ring 12 ' on the same base 1 ' inwall, guarantees the stationarity that regulating ring 12 deformation stop each water inlet 13 '.
Claims (4)
1. water economizer structure, it is characterized in that: comprise a base, a regulating ring and a loam cake, base is provided with intake tunnel, and regulating ring is arranged on this intake tunnel and be positioned base by loam cake, but this regulating ring is soft shape-changing material to be made, should on cover corresponding regulating ring position distribution water passage hole is arranged, and this loam cake and base are fixed together.
2. water economizer structure as claimed in claim 1, it is characterized in that: base is a cylindricality pedestal, its middle part, bottom surface is formed with keeps supplying the spacing heavy seat of lid, is distributed with the water inlet on the bottom surface of heavy seat periphery, is formed with on the inwall on the nearly top of base and keeps supplying the step that lid cooperates; Loam cake is a lid, and prolong downwards at its middle part a projection, and the external diameter of this projection is distributed with water passage hole smaller or equal to the internal diameter of above-mentioned heavy seat on the end cap of projection periphery; Described regulating ring is an external diameter less than base lower chamber internal diameter and more than or equal to the soft ring body of loam cake projection external diameter.
3. water economizer structure as claimed in claim 1 is characterized in that: base is a cylindricality pedestal, and the middle part of its bottom surface extends upward a sleeve column, is distributed with the water inlet on the bottom surface of sleeve column periphery, is formed centrally up-small and down-big ladder hole in this sleeve column; Loam cake is a soft cock body, the end cap of external diameter greater than the sleeve column external diameter formed at its top, the end cap middle part is extended with the height cylinder suitable with above-mentioned ladder hole downwards, the external diameter of this cylinder is slightly larger than the internal diameter on above-mentioned ladder hole top, the cylinder lower end is formed with edge clipping, the external diameter of this edge clipping is smaller or equal to the internal diameter of ladder hole bottom, and the bottom of this cylinder is formed with counterbore from bottom to top, the deformation space of contracting in to make this edge clipping have; Described regulating ring is an external diameter less than base lower chamber internal diameter and more than or equal to the soft ring body of base sleeve column external diameter.
4. as claim 1,2 or 3 described water economizer structures, it is characterized in that: vertically be distributed with convex tendon on the inwall of base.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200514134U CN201992156U (en) | 2011-03-01 | 2011-03-01 | Water saver structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200514134U CN201992156U (en) | 2011-03-01 | 2011-03-01 | Water saver structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201992156U true CN201992156U (en) | 2011-09-28 |
Family
ID=44668646
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200514134U Expired - Fee Related CN201992156U (en) | 2011-03-01 | 2011-03-01 | Water saver structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201992156U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106439146A (en) * | 2015-08-12 | 2017-02-22 | 闫引明 | Flow controller easy to demount |
| CN106869250A (en) * | 2017-03-10 | 2017-06-20 | 蒋杰 | A kind of water saving fixtures |
| CN107675760A (en) * | 2017-10-19 | 2018-02-09 | 开平市祺龙五金塑胶有限公司 | A kind of faucet bubbler with weighing apparatus stream valve block |
-
2011
- 2011-03-01 CN CN2011200514134U patent/CN201992156U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106439146A (en) * | 2015-08-12 | 2017-02-22 | 闫引明 | Flow controller easy to demount |
| CN106869250A (en) * | 2017-03-10 | 2017-06-20 | 蒋杰 | A kind of water saving fixtures |
| CN107675760A (en) * | 2017-10-19 | 2018-02-09 | 开平市祺龙五金塑胶有限公司 | A kind of faucet bubbler with weighing apparatus stream valve block |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110928 Termination date: 20130301 |