CN108413059A - A kind of water-saving structure of various flow switching and stability of flow - Google Patents
A kind of water-saving structure of various flow switching and stability of flow Download PDFInfo
- Publication number
- CN108413059A CN108413059A CN201810427631.XA CN201810427631A CN108413059A CN 108413059 A CN108413059 A CN 108413059A CN 201810427631 A CN201810427631 A CN 201810427631A CN 108413059 A CN108413059 A CN 108413059A
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- CN
- China
- Prior art keywords
- water
- flow
- water economizer
- constrictor
- economizer
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K3/00—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing
- F16K3/02—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with flat sealing faces; Packings therefor
- F16K3/04—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with flat sealing faces; Packings therefor with pivoted closure members
- F16K3/06—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with flat sealing faces; Packings therefor with pivoted closure members in the form of closure plates arranged between supply and discharge passages
- F16K3/08—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with flat sealing faces; Packings therefor with pivoted closure members in the form of closure plates arranged between supply and discharge passages with circular plates rotatable around their centres
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K3/00—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing
- F16K3/30—Details
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Measuring Volume Flow (AREA)
Abstract
The water-saving structure of a kind of switching of various flow and stability of flow, including the cooperate fixed and identical water economizer ontology of material and water economizer constrictor；Wherein, water economizer body bottom portion is equipped with limbers, one group of current limliting blind hole being respectively communicated with limbers；Water economizer constrictor is equipped with one group of elastic deformation hole can be connected with current limliting blind hole cooperation respectively, and locating switching structure is equipped between water economizer ontology and water economizer constrictor and ensures that current limliting blind hole is interconnected to change water flow with elastic deformation hole one or more；The traffic requirement for changing current limiter by different assembly methods, to adapt to market different flow demand；Plastic mould form out multiple bellmouths on current limiter hydraulic pressure effect under realize inlet opening water inlet area change, it is almost constant in different water pressures down-offs to reach current limiter flow, overcome traditional water-saving piece hydraulic pressure low discharge low, hydraulic pressure high flow capacity is high, and flowed fluctuation is big.
Description
Technical field
One kind specifically simple in structure with one kind the present invention relates to the water-saving structure in a kind of water passage, easy for installation
Various flow switches and the water-saving structure of stability of flow is related.
Background technology
Attention with people to water source, it is general cross aquatic products on can be equipped with water-saving device in favor of save the energy,
Existing saving product of water such as water-saving piece, one is being deformed under hydraulic pressure by rubber ring (o-ring), to change cutting for water outlet
Area, to come control water flow reach water-saving result, another by flow of metal change water outlet section, reach section
The effect of water.Above structure has a disadvantage that：
1, with O-ring deformation to O-RING various aspects require it is all very high, flow control be very difficult control.
2, using flow of metal come control flow one be it is complicated, assembly uncontrollable factor it is relatively more, flow control with
Product stability also cannot be guaranteed
3 at the same with one of the above assembly combination can only correspond to a kind of flow.
Invention content
It is an object of the invention to solve problem of the prior art, a kind of one kind simple in structure, easy to operate is provided
Various flow switches and the water-saving structure of stability of flow.
To reach above-mentioned purpose, the present invention adopts the following technical scheme that：
The water-saving structure of a kind of switching of various flow and stability of flow, including the fixed and identical water economizer of material that cooperates
Ontology and water economizer constrictor；Wherein, water economizer body bottom portion is equipped with limbers, and one group of current limliting being respectively communicated with limbers is blind
Hole；Water economizer constrictor is equipped with one group of elastic deformation hole can be connected with current limliting blind hole cooperation, water economizer ontology and section respectively
It is equipped with locating switching structure between hydrophone constrictor and ensures that current limliting blind hole is interconnected with elastic deformation hole one or more to change
Become water flow.
Further, water economizer ontology is equipped with storage tank, and water economizer constrictor is arranged in vacant slot；The positioning turns
Changing structure includes：Water economizer ontology houses groove sidewall and is equipped with locating convex block, and water economizer constrictor outer is equipped with one group of locating slot point
Do not coordinate with the locating convex block on water economizer ontology.
Further, the elastic deformation hole is taper shell fragment hole, and the taper shell fragment hole is along water economizer constrictor bottom
The taper protrusion extended to form upwardly, taper protrusion is intermediate to open up through-hole, and taper protrusion upper edge through-hole opens up downwards through slot
Mouthful.
Further, the water economizer ontology and water economizer constrictor are respectively that plastic material is made of one piece.
Further, the current limliting blind hole is connected to by respective conduit with limbers respectively.
Technical solutions according to the invention compared with the existing technology, have the following advantages that：
1, the constrictor that the ontology and water economizer of water economizer are molded by plastic mould, with same material
Expect that each performance of part to form out is almost the same, so its elastic cone bore deformation is almost the same,
It is that deflection is almost the same receiving uniform pressure, so it is almost one that the water controlled at the same pressure, which obtains flow,
Sample, to realize that pressure is big, water inlet section becomes smaller, and hydraulic pressure is small, and water inlet section is big, to reach water-saving piece flow different
Water pressures down-off is almost constant, overcomes traditional water-saving piece hydraulic pressure low discharge low, and hydraulic pressure high flow capacity is high, flowed fluctuation
Big problem, this water-saving control stability of flow of water-saving piece.、
2, simple in structure, only there are two part, assembly is simple at low cost.
3, the traffic requirement for changing current limiter by different assembly methods, to adapt to market different flow demand.
4, due between different flow parts difference it is very small, in plant produced be very easy to batch mixing, factory does
Method is improved structure of the invention before the current limliting by color to distinguish different flow, part be identical, only lead to
It crosses and changes assembly method to obtain the current limiter of different flow, and directly directly read with current limiter ontology scale, very just
Just.
Description of the drawings
Attached drawing described herein is used to provide further understanding of the present invention, and constitutes the part of the present invention, this hair
Bright illustrative embodiments and their description are not constituted improper limitations of the present invention for explaining the present invention.In the accompanying drawings：
Fig. 1 is decomposition texture schematic diagram one of the present invention；
Fig. 2 is decomposition texture schematic diagram two of the present invention；
Fig. 3 is decomposition texture schematic diagram three of the present invention；
Fig. 4 is diagrammatic cross-section of the present invention.
Specific implementation mode
In order to keep technical problems, technical solutions and advantages to be solved clearer, clear, tie below
Drawings and examples are closed, the present invention will be described in further detail.It should be appreciated that specific embodiment described herein is only used
To explain the present invention, it is not intended to limit the present invention.
As Figure 1-Figure 4, it is the embodiment of the present invention.
The water-saving structure of a kind of switching of various flow and stability of flow, including the fixed and identical water economizer of material that cooperates
Ontology 1 and water economizer constrictor 2；Wherein, 1 bottom of water economizer ontology is equipped with limbers 11, one be respectively communicated with limbers 11
Group current limliting blind hole 12；Water economizer constrictor 2 is equipped with one group of elastic deformation hole 21 can be connected with current limliting blind hole 11 cooperation respectively,
It is equipped with locating switching structure 3 between water economizer ontology 1 and water economizer constrictor 2 and ensures current limliting blind hole 11 and elastic deformation hole 21 1
It is a or multiple interconnected to change water flow.
In specific structure, water economizer ontology is equipped with storage tank 13, and water economizer constrictor 2 is arranged in vacant slot 13；
The locating switching structure 3 includes：13 side wall of water economizer ontology storage tank is equipped with locating convex block 14, outside water economizer constrictor 2
Coordinate respectively with the locating convex block 14 on water economizer ontology 1 along one group of locating slot 22 is equipped with.
In embodiment, the elastic deformation hole 21 is taper shell fragment hole, and the taper shell fragment hole is along water economizer current limliting
Piece bottom surface upwardly extends the taper protrusion 211 to be formed, and through-hole 212 is opened up among taper protrusion 211, and taper 212 upper edges of protrusion are logical
Hole opens up downwards through notch 213.
In specific implementation process, the water economizer ontology 1 and water economizer constrictor 2 may respectively be plastic material or
Other materials for having certain elasticity are made of one piece.The current limliting blind hole is connected by respective conduit and limbers respectively
It is logical.In Fig. 1 states, when locating convex block is positioned with locating slot with location A, 3 holes are aligned at this time, realize maximum stream flow.Such as Fig. 2
In state, when locating convex block is positioned with locating slot with B location, 2 holes are aligned at this time, realize that flow changes.In Fig. 3 states,
When locating convex block is positioned with locating slot with location of C, 1 hole is aligned at this time, realizes small flow.
The ontology 1 of current limiter and the connection type of water economizer constrictor 2 can also be connected other than the mode of button with other
Mode substitutes, and the shape in taper-deformation hole can also can in other ways substitute, and the intake chamber above hole can also be used
Other modes substitute, and the quantity of the bellmouth of the constrictor of current limiter is unrestricted.The gear of current limiter is unrestricted.
It is an advantage of the invention that the constrictor of the ontology and water economizer of water economizer is molded by plastic mould, with equally
The each performance of part that forms out of material be almost the same, so its elastic cone bore deformation is almost the same, receiving
It is that deflection is almost the same to uniform pressure, so the water controlled at the same pressure obtains flow almost equally
, to realize that pressure is big, water inlet section becomes smaller, and hydraulic pressure is small, and water inlet section is big, to reach water-saving piece flow in different water
It presses situation down-off almost constant, overcomes traditional water-saving piece hydraulic pressure low discharge low, hydraulic pressure high flow capacity is high, flowed fluctuation
Greatly.It is to pass through simultaneously, so the water-saving control stability of flow of this water-saving piece, simple in structure, only there are two parts, assemble, simply
At low cost 2. is now very more to the demand volume demand of current limiter on the market, it is common practice to a kind of flow water economizer of demand
Just need to develop a a few money water economizers develop so old very high 3. due between different flow parts difference it is very small,
It is very easy to batch mixing in plant produced, before the way of present factory is the current limliting by color to distinguish different flow, and this
It is identical to invent all parts, obtains the current limiter of different flow simply by assembly method is changed, and directly
It is directly read with current limiter ontology scale, it is very convenient.
The present invention changes the traffic requirement of current limiter by different assembly methods, to adapt to market different flow demand；
Plastic mould form out multiple bellmouths on current limiter hydraulic pressure effect under realize inlet opening water inlet area change, from
And reach that current limiter flow is almost constant in different water pressures down-offs, overcome traditional water-saving piece hydraulic pressure low discharge
Low, hydraulic pressure high flow capacity is high, and flowed fluctuation is big.
The preferred embodiment of the present invention has shown and described in above description, as previously described, it should be understood that the present invention is not office
Be limited to form disclosed herein, be not to be taken as excluding other embodiments, and can be used for various other combinations, modification and
Environment, and can be changed by the above teachings or related fields of technology or knowledge in the scope of the invention is set forth herein
It is dynamic.And changes and modifications made by those skilled in the art do not depart from the spirit and scope of the present invention, then it all should be appended by the present invention
In scope of the claims.
Claims (5)
1. the water-saving structure of a kind of various flow switching and stability of flow, it is characterised in that：Including the fixed and material phase that cooperates
Same water economizer ontology and water economizer constrictor；Wherein, water economizer body bottom portion is equipped with limbers, is respectively communicated with limbers
One group of current limliting blind hole；Water economizer constrictor is equipped with one group of elastic deformation hole can be connected with current limliting blind hole cooperation respectively, water-saving
It is equipped with locating switching structure between device ontology and water economizer constrictor and ensures current limliting blind hole and elastic deformation hole one or more phase
It is intercommunicated to change water flow.
2. the water-saving structure of a kind of various flow switching according to claim 1 and stability of flow, it is characterised in that：Water economizer
Ontology is equipped with storage tank, and water economizer constrictor is arranged in vacant slot；The locating switching structure includes：Water economizer ontology
Accommodating groove sidewall is equipped with locating convex block, water economizer constrictor outer be equipped with one group of locating slot respectively with the positioning on water economizer ontology
Convex block coordinates.
3. the water-saving structure of a kind of various flow switching according to claim 1 or 2 and stability of flow, it is characterised in that：Institute
The elastic deformation hole stated is taper shell fragment hole, and the taper shell fragment hole is to upwardly extend the cone to be formed along water economizer constrictor bottom surface
Shape protrusion, taper protrusion is intermediate to open up through-hole, and taper protrusion upper edge through-hole opens up downwards through notch.
4. the water-saving structure of a kind of various flow switching according to claim 3 and stability of flow, it is characterised in that：Described
Water economizer ontology and water economizer constrictor are respectively that plastic material is made of one piece.
5. the water-saving structure of a kind of various flow switching according to claim 4 and stability of flow, it is characterised in that：Described
Current limliting blind hole is connected to by respective conduit with limbers respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810427631.XA CN108413059A (en) | 2018-05-07 | 2018-05-07 | A kind of water-saving structure of various flow switching and stability of flow |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810427631.XA CN108413059A (en) | 2018-05-07 | 2018-05-07 | A kind of water-saving structure of various flow switching and stability of flow |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108413059A true CN108413059A (en) | 2018-08-17 |
Family
ID=63137997
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810427631.XA Pending CN108413059A (en) | 2018-05-07 | 2018-05-07 | A kind of water-saving structure of various flow switching and stability of flow |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108413059A (en) |
-
2018
- 2018-05-07 CN CN201810427631.XA patent/CN108413059A/en active Pending
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20190121 Address after: 361000 Caotang Road, Tong'an District, Xiamen City, Fujian Province, 700-702 Applicant after: XIAMEN DELMEI SANITARY WARE CO., LTD. Address before: 344814 Yanjia Group 35, Qingjiang Village, Zuofang Town, Jinxi County, Fuzhou City, Jiangxi Province Applicant before: Yan Yongqiang |
|
| TA01 | Transfer of patent application right | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |