CN205918985U - Stepping automatic control flow tap - Google Patents
Stepping automatic control flow tap Download PDFInfo
- Publication number
- CN205918985U CN205918985U CN201620930779.1U CN201620930779U CN205918985U CN 205918985 U CN205918985 U CN 205918985U CN 201620930779 U CN201620930779 U CN 201620930779U CN 205918985 U CN205918985 U CN 205918985U
- Authority
- CN
- China
- Prior art keywords
- spring
- valve rod
- block
- valve
- cavity
- 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.)
- Expired - Fee Related
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- Mechanically-Actuated Valves (AREA)
Abstract
The utility model discloses a stepping automatic control flow tap, stepping automatic control flow tap, including valve body chamber, valve rod, valve spring, block, sap cavity, block connect the valve rod, and the valve spring cover is in the valve rod upper end, and move at the sap cavity inner piston bottom of valve rod, the level sets up the spring groove more than two or two in the valve rod, and the spring inslot sets up gear spring block, and valve body intracavity side sets up the cavity, walks to spring groove and cavity when the valve rod under and lies in when same high, and gear spring block's one end is inserted in the cavity. The utility model discloses tap can select the stepping boiling water according to the demand of water yield size when using, reach the purpose of water economy resource. The utility model discloses convenient operation, simple structure.
Description
Technical field
This utility model is related to technical field of taps, more specifically, is to be related to a kind of stepping self-controlling flow faucet.
Background technology
Faucet is the valve that the stream controlling water stops, and needs to be arranged on tap water pipe line, is used for discharging water, nowadays city
Faucet common configuration on field mostly is screw lifting, that is, by the rotation of handle, so that screw rod is lifted and discharge water or close, it
Rely primarily on the valve rubber of screw tip to play sealing function.But in the application of real life we it is seen that, when
We want to wash in the case of handss, a fruit washing etc. need low discharge water outlet, and often because hydraulic pressure is excessive, a water wring tap will
The water having big flow gushes out, and so not only can spatter clothes with water, becomes wash platform water mark residual, is if things go on like this even more the pole to resource
Big waste.
Utility model content
The purpose of this utility model is to provide a kind of stepping self-controlling flow fire hose rational in infrastructure, using water wisely resource
Head, in the presence of overcoming the shortcomings of prior art.
The technical scheme in the invention for solving the technical problem is: stepping self-controlling flow faucet, including valve body cavity, valve
Bar, valve spring, block, sap cavity, block connects valve rod, and valve spring is enclosed within valve rod upper end, lives in sap cavity in the bottom of valve rod
Plug moves, and is horizontally disposed with two or more spring grooves in described valve rod, setting gear spring block, valve body cavity in spring groove
Inner side setting cavity, when valve rod comes downwards to spring groove and is located at sustained height with cavity, one end insertion cavity of gear spring block
Interior.
The top setting packing ring of described valve body cavity, described cavity is arranged inside packing ring.
It is horizontally disposed with three spring grooves, described gear spring block includes gear spring and gear block, described in described valve rod
The end of gear block is arc.
Inside described block, spring housing is installed, one end of described valve spring is fixed on spring housing, the other end is pressed on
The top planes of valve body cavity.
The beneficial effects of the utility model are:
This utility model faucet can select stepping boiled water by the demand of water yield size when using, and reaches saving water money
The purpose in source.This utility model is easy to operate, and structure is simple.
Brief description
Fig. 1 is this utility model stepping self-controlling flow structure for water tap schematic diagram.
Fig. 2 is the crosspiece separating structure schematic diagram of this utility model stepping self-controlling flow faucet.
Specific embodiment
Embodiment of the present utility model is described below in detail, the example of described embodiment is shown in the drawings, wherein ad initio
To the element that same or similar label represents same or similar element or has same or like function eventually.Below by ginseng
The embodiment examining Description of Drawings is exemplary, is only used for explaining this utility model, and it is not intended that to of the present utility model
Limit.
In description of the present utility model it is to be understood that term " " center ", " horizontal ", " on ", D score, " left ",
The orientation of instruction such as " right ", " vertical ", " level ", " interior ", " outward " or position relationship are based on orientation shown in the drawings or position
Relation, is for only for ease of description this utility model and simplifies description, rather than the device of instruction or hint indication or element must
Must have specific orientation, with specific azimuth configuration and operation, therefore it is not intended that to restriction of the present utility model.This
Outward, term " first ", " second " are only used for describing purpose, and it is not intended that indicating or hint relative importance or implicit finger
The quantity of bright indicated technical characteristic.Thus, define " first ", the feature of " second " can be expressed or impliedly comprise
One or more this feature.In description of the present utility model, unless otherwise stated, " multiple " are meant that two or two
More than individual.
In description of the present utility model, it should be noted that unless otherwise clearly defined and limited, term " peace
Dress ", " being connected ", " connection " should broadly understood, for example, it may be being fixedly connected.Can also be to be detachably connected, or integratedly
Connect；Can be to be mechanically connected or electrically connect；Can be to be joined directly together it is also possible to be indirectly connected to by intermediary,
It can be the connection of two element internals.For the ordinary skill in the art, above-mentioned art can be understood with concrete condition
Language is in concrete meaning of the present utility model.
As shown in Figure 1-2, faucet includes stepping self-controlling flow faucet, including valve body cavity 8, valve rod 2, and valve spring 3,
Block 1, sap cavity 7, block 1 connects valve rod 2, and valve spring 3 is enclosed within valve rod upper end, and the bottom of valve rod is moved in sap cavity inner carrier,
It is horizontally disposed with two or more spring grooves, in spring groove, setting gear spring block 5, sets inside valve body cavity in described valve rod
Put cavity, when valve rod comes downwards to spring groove and is located at sustained height with cavity, in one end insertion cavity of gear spring block.
The top setting packing ring 6 of described valve body cavity, described cavity is arranged inside packing ring.
It is horizontally disposed with three spring grooves, described gear spring block 5 includes gear spring and gear block 10, institute in described valve rod
The end stating gear block 10 is arc.
Spring housing is installed in described block 1 inner side, and one end of described valve spring is fixed on spring housing, the other end is pressed on
The top planes of valve body cavity.
Block 1 is arranged at valve rod bolt, and it functions as the medium of type push water tap.The effect of valve rod 2 is to adjust
Water stream size and keying current.
Spring includes valve spring 3 and gear spring 5, and valve spring is arranged at block, and its effect is fixing spring；Shelves
Position spring is then installed inside valve rod, and its effect is to play stepping water outlet.
Spring housing is arranged on inside block, and its effect is fixed valve spring.Valve rod is threaded connection into spring housing
Integrally.
Packing ring 6, packing ring is plastic spacer, and plastic spacer is arranged on faucet and block intersection, and its effect is standing valve
Bar simultaneously plays sealing function.
Valve rod is contained in faucet valve body cavity and sap cavity, and the top of valve rod connects block, and the middle part of valve rod is in valve body cavity
Slide, the bottom of valve rod is stretched in sap cavity, and the bottom ring wall of valve rod is provided with O-ring seal, and O-ring seal makes valve rod close with sap cavity
Envelope, forms piston structure.Sap cavity wall arranges water inlet, and the top of sap cavity arranges outlet, when valve rod moves down, valve rod
O-ring seal leaves water inlet, and water inlet is connected with sap cavity, and tap water enters sap cavity.
During use, block is pressed down on, thus applying a downward external force to spring housing, spring housing overcomes valve bullet
The opposition of spring moves down, and backs down valve and compression valve spring, and water enters sap cavity from water inlet and bypasses valve rod through water
Leading liquid outlet flows out.Cancel the external force that spring housing is applied, spring housing moves up under spring force, carry ovable valve stem
Move up and water inlet is closed, valve is closed, faucet stops water outlet, valve spring returns to original state.Here
During valve switch, need the regular hour, after period flows out a certain amount of water, valve closing, here it is time delay is certainly
Close process.In this utility model kind, it is mounted with three gear springs at valve rod, and their distance is equal.When pressing block
When gear spring be pressed down against, will block during by the groove of valve body, the design of third gear water outlet, the shifting of water yield and spring housing
Dynamic gear is in direct ratio.
While there has been shown and described that embodiment of the present utility model, it will be understood by those within the art that:
Multiple changes, modification, replacement can be carried out to these embodiments in the case of without departing from principle of the present utility model and objective
And modification, scope of the present utility model is limited by claim and its equivalent, in changing of being made without creative work
Enter, should be included within protection domain of the present utility model.
Claims (4)
1. a kind of stepping self-controlling flow faucet, including valve body cavity, valve rod, valve spring, block, sap cavity, block connects valve rod,
Valve spring is enclosed within valve rod upper end, the bottom of valve rod sap cavity inner carrier mobile it is characterised in that: be horizontally disposed with described valve rod
Two or more spring grooves, setting gear spring block in spring groove, inside valve body cavity, cavity is set, when valve rod comes downwards to
When spring groove is located at sustained height with cavity, in one end insertion cavity of gear spring block.
2. stepping self-controlling flow faucet according to claim 1 it is characterised in that: the top of described valve body cavity setting pad
Circle, described cavity is arranged inside packing ring.
3. stepping self-controlling flow faucet according to claim 2 it is characterised in that: be horizontally disposed with three in described valve rod
Spring groove, described gear spring block includes gear spring and gear block, and the end of described gear block is arc.
4. stepping self-controlling flow faucet according to claim 3 it is characterised in that: inside described block install spring
Set, one end of described valve spring is fixed on spring housing, the other end is pressed on the top planes of valve body cavity.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620930779.1U CN205918985U (en) | 2016-08-24 | 2016-08-24 | Stepping automatic control flow tap |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620930779.1U CN205918985U (en) | 2016-08-24 | 2016-08-24 | Stepping automatic control flow tap |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205918985U true CN205918985U (en) | 2017-02-01 |
Family
ID=57871367
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620930779.1U Expired - Fee Related CN205918985U (en) | 2016-08-24 | 2016-08-24 | Stepping automatic control flow tap |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205918985U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106090408A (en) * | 2016-08-24 | 2016-11-09 | 顺德职业技术学院 | Stepping self-controlling flow faucet |
-
2016
- 2016-08-24 CN CN201620930779.1U patent/CN205918985U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106090408A (en) * | 2016-08-24 | 2016-11-09 | 顺德职业技术学院 | Stepping self-controlling flow faucet |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170201 Termination date: 20200824 |