CN207989765U - A kind of water-saving tap - Google Patents
A kind of water-saving tap Download PDFInfo
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- CN207989765U CN207989765U CN201820315505.0U CN201820315505U CN207989765U CN 207989765 U CN207989765 U CN 207989765U CN 201820315505 U CN201820315505 U CN 201820315505U CN 207989765 U CN207989765 U CN 207989765U
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Abstract
The utility model is related to a kind of water-saving taps.Mainly solve the problems, such as that tap is susceptible to infiltration.Faucet body includes arc water outlet and " L " shape inlet segment of upper end, " L " shape inlet segment upper end is equipped with horizontal ring-shaped step, there is through-hole among ring-shaped step, the upper surface of ring-shaped step is equipped with the groove of at least one annular, flap lower surface is equipped with the convex distracted of annular corresponding with above-mentioned groove location, it is equipped with the boss that matches with above-mentioned through-hole at the center of flap, the water outlet of arc water outlet is equipped with restrict water supply piece and at least two panels water-saving piece.The utility model on the sealing surface of flap and ring-shaped step by being arranged the groove being mutually matched and convex distracted, effectively improve effective sealing of tap, the problem of being not in infiltration, and restrict water supply piece and water-saving piece are set on water outlet, improve water-saving ability, water resource is saved, unnecessary water resource waste will not be caused.
Description
Technical field
The utility model is related to a kind of taps, and in particular to a kind of water-saving tap.
Background technology
Structure for water tap in the prior art generally comprises faucet body, nut, capping, flap, valve rod and handle, such as
Shown in Fig. 1, since the sealing surface of flap and ring-shaped step does not all have burnishing surface, infiltration, leakproofness are susceptible to after long-time service
Can be poor, the problem of be easy to causeing water resource waste.
Utility model content
In order to overcome the shortcomings of that background technology, the utility model provide a kind of water-saving tap, mainly solve tap
The problem of being susceptible to infiltration, the utility model on the sealing surface of flap and ring-shaped step by being arranged the groove being mutually matched
With it is convex distracted, the problem of effectively improving effective sealing of tap, be not in infiltration, and on water outlet setting restrict water supply piece and
Water-saving piece, improve water-saving ability, save water resource, unnecessary water resource waste will not be caused, have it is simple in structure, facilitate reality
The advantages of using.
Technical solution used by the utility model is：A kind of water-saving tap includes the tap with pipelined channel
Ontology, nut, capping, flap, valve rod and handle, this upper end of the tap are equipped with opening, and the nut is threadedly coupled
To opening, the closure threads are connected on nut, and described valve rod one end passes through nut and capping to stretch into pipelined channel
Interior and be fixedly connected with flap, the other end is fixedly connected with handle, and wherein valve rod is threadedly coupled with nut, the tap sheet
Body includes arc water outlet and " L " shape inlet segment of upper end, and " L " shape inlet segment upper end is equipped with horizontal ring-shaped step,
There is through-hole, the upper surface of ring-shaped step to be equipped with the groove of at least one annular, the valve among the ring-shaped step
Valve lower surface is equipped with the convex distracted of annular corresponding with above-mentioned groove location, is equipped at the center of flap and matches with above-mentioned through-hole
Boss, the water outlet of the arc water outlet is equipped with restrict water supply piece and at least two panels water-saving piece.
Further, " O " type sealing ring is provided between the nut and capping.
Further, the through-hole is round or rectangular, the shape of the boss and the size and shape phase of through-hole
Matching.
Further, the groove is two, depth 2-5mm, the item number of the convex distracted item number and groove
It is equal.
Further, pass through chamfered at the top of the boss.
Further, the ring-shaped step and piece of restricting water supply are integrally formed on faucet body, in the piece of restricting water supply
Between be equipped with water hole, the maximum stream flow of the water hole is less than the maximum stream flow of through-hole.
Further, the water-saving piece includes four fixed feets on intermediate disk and disk, the water-saving piece
It is fixed on by fixed feet in the water outlet of arc water outlet, forms water passage between the fixed feet and fixed feet, institute
The water passage stated is fixed with filter screen.
The utility model has the beneficial effects that：Due to taking above-mentioned technical proposal, the utility model to pass through in flap and ring
The groove being mutually matched and convex distracted is set on the sealing surface of shape step, effectively improves effective sealing of tap, is not in ooze
The problem of water, and restrict water supply piece and water-saving piece are set on water outlet, water-saving ability is improved, water resource is saved, will not cause not
Necessary water resource waste has advantage simple in structure, convenient and practical.
Description of the drawings
Fig. 1 is the structural schematic diagram of prior art tap.
Fig. 2 is the structural schematic diagram of the utility model.
Fig. 3 is the upward view of flap.
Fig. 4 is the structural schematic diagram of water-saving piece.
In figure：1, pipelined channel；2, nut；3, it covers；4, flap；5, valve rod；6, handle；7, arc water outlet；8、“L”
Shape inlet segment；9, ring-shaped step；10, through-hole；11, groove；12, convex distracted；13, boss；14, it restricts water supply piece；15, water-saving piece；16、
" O " type sealing ring；17, water hole；18, disk；19, fixed feet；20, filter screen.
Specific implementation mode
The utility model embodiment is described further below in conjunction with the accompanying drawings.
As shown in Figures 1 to 4, a kind of water-saving tap includes faucet body with pipelined channel 1, nut 2, envelope
Lid 3, flap 4, valve rod 5 and handle 6, this upper end of the tap are equipped with opening, and the nut 2 is threaded io opening
On, the capping 3 is threaded on nut 2, and described 5 one end of valve rod passes through nut 2 and capping to stretch into pipelined channel
And be fixedly connected with flap 4, the other end is fixedly connected with handle 6, and wherein valve rod 5 is threadedly coupled with nut 2, the tap
Ontology includes arc water outlet 7 and " L " the shape inlet segment 8 of upper end, and 8 upper end of " L " shape inlet segment is equipped with horizontal annular
There is through-hole 10, the upper surface of ring-shaped step 9 to be equipped with the groove of at least one annular for step 9,9 centre of ring-shaped step
11,4 lower surface of flap is equipped with convex distracted the 12 of annular corresponding with 11 position of above-mentioned groove, is set at the center of flap 4
There is a boss 13 to match with above-mentioned through-hole, when sealing, convex distracted 12 are caught in groove 11 and realize sealing, relative to traditional
By flap and ring-shaped step closing seam, the reliability of sealing is substantially increased, and durable, is in addition set on flap 4
The boss 13 for blocking through-hole is set, the problem of further improving sealing performance, never will appear infiltration；The arc
The water outlet of water outlet 7 is equipped with restrict water supply piece 14 and at least two panels water-saving piece 15, and piece 14 of restricting water supply is used to limit the flow of reduction water,
The pressure for improving water to a certain extent, is then flowed out by water-saving piece 15.
In the present invention, " O " type sealing ring 16, " O " type sealing ring are provided between the nut 2 and capping 3
16 improve the leakproofness between nuts 2 and capping 3, the problem of preventing leak；The through-hole 10 is round or rectangular, institute
The shape of boss 13 and the size and shape of through-hole stated match；The groove 11 is two, depth 2-5mm, institute
The convex distracted 12 item number stated is equal with the item number of groove 11；Chamfered is passed through at 13 top of boss, by chamfered
Boss is convenient for accurate contraposition through-hole, plays certain guiding role.
In the present invention, the ring-shaped step 9 and piece 14 of restricting water supply are integrally formed on faucet body, described
14 centre of piece restrict water supply equipped with water hole 17, the maximum stream flow of the water hole 17 is less than the maximum stream flow of through-hole, this structure master
It to play water-saving effect in order to limit flow, while can also increase the water flow pressure by water-saving piece to a certain extent, be convenient for
Flow forms bubble by water-saving piece.
In the present invention, the water-saving piece 15 includes four fixed feets on intermediate disk 18 and disk 18
19, the water-saving piece 15 is fixed on by fixed feet 19 in the water outlet of arc water outlet, the fixed feet 19 and fixation
Water passage is formed between foot 19, the water passage is fixed with filter screen 20, and the flow with certain pressure is by being equipped with
The water passage of filter screen 20 can form bubble, the effect of similar foam maker, and the water-saving piece 15 of this structure goes out water level
It sets in outer ring, water outlet can be discharged in a manner of sprinkling, both hands can be quickly drenched when washing one's hands, improve the utilization of water resource
Rate.
The utility model on the sealing surface of flap and ring-shaped step by being arranged the groove being mutually matched and convex distracted, effectively
The problem of effective sealing for improving tap is not in infiltration, and restrict water supply piece and water-saving piece are set on water outlet, it improves
Water-saving ability saves water resource, will not cause unnecessary water resource waste, has advantage simple in structure, convenient and practical.
Every technical staff's notice：Although the utility model is described according to above-mentioned specific implementation mode, this
The invention thought of utility model is not limited to that utility model, any repacking with inventive concept will all be included in this specially
In sharp scope of patent protection.
Claims (7)
- Include faucet body, nut, capping, flap, valve rod and handle with pipelined channel 1. a kind of water-saving tap, This upper end of the tap is equipped with opening, and the nut is threaded io in opening, and the closure threads are connected to spiral shell On cap, described valve rod one end passes through nut and capping to stretch into pipelined channel and is fixedly connected with flap, the other end and handle It is fixedly connected, wherein valve rod is threadedly coupled with nut, it is characterised in that：The faucet body includes the arc water outlet of upper end End and " L " shape inlet segment, " L " shape inlet segment upper end are equipped with horizontal ring-shaped step, have among the ring-shaped step Have a through-hole, the upper surface of ring-shaped step is equipped with the groove of at least one annular, the flap lower surface be equipped with it is above-mentioned The corresponding annular of groove location it is convex distracted, the boss that matches with above-mentioned through-hole is equipped at the center of flap, the arc goes out The water outlet of water end (W.E.) is equipped with restrict water supply piece and at least two panels water-saving piece.
- 2. a kind of water-saving tap according to claim 1, it is characterised in that：It is provided between the nut and capping " O " type sealing ring.
- 3. a kind of water-saving tap according to claim 1, it is characterised in that：The through-hole is round or rectangular, institute The shape for the boss stated and the size and shape of through-hole match.
- 4. a kind of water-saving tap according to claim 1, it is characterised in that：The groove is two, and depth is 2-5mm, the convex distracted item number are equal with the item number of groove.
- 5. a kind of water-saving tap according to claim 1, it is characterised in that：By at chamfering at the top of the boss Reason.
- 6. a kind of water-saving tap according to claim 1, it is characterised in that：The ring-shaped step and piece one of restricting water supply It is molded on faucet body, water hole is equipped among the piece of restricting water supply, the maximum stream flow of the water hole is less than through-hole Maximum stream flow.
- 7. a kind of water-saving tap according to claim 6, it is characterised in that：The water-saving piece includes the disk of centre With four fixed feets on disk, the water-saving piece is fixed on by fixed feet in the water outlet of arc water outlet, described Water passage is formed between fixed feet and fixed feet, the water passage is fixed with filter screen.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820315505.0U CN207989765U (en) | 2018-03-08 | 2018-03-08 | A kind of water-saving tap |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820315505.0U CN207989765U (en) | 2018-03-08 | 2018-03-08 | A kind of water-saving tap |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207989765U true CN207989765U (en) | 2018-10-19 |
Family
ID=63825452
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820315505.0U Active CN207989765U (en) | 2018-03-08 | 2018-03-08 | A kind of water-saving tap |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207989765U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109139933A (en) * | 2018-11-23 | 2019-01-04 | 自贡诚鑫阀门有限公司 | A kind of high sealing performance shut-off valve |
-
2018
- 2018-03-08 CN CN201820315505.0U patent/CN207989765U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109139933A (en) * | 2018-11-23 | 2019-01-04 | 自贡诚鑫阀门有限公司 | A kind of high sealing performance shut-off valve |
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