CN206478235U

CN206478235U - Flow adjustable faucet

Info

Publication number: CN206478235U
Application number: CN201720024969.1U
Authority: CN
Inventors: 苏卫丁
Original assignee: Individual
Current assignee: Individual
Priority date: 2017-01-10
Filing date: 2017-01-10
Publication date: 2017-09-08
Anticipated expiration: 2027-01-10

Abstract

The utility model provides a kind of flow adjustable faucet, it includes cylindric valve body, valve element, connecting tube and tap, valve element is connected with valve body screw thread, the open at one end of valve element and the water inlet end of the correspondence valve body, the other end of valve element is closed and corresponds to the water side of valve body, and at least one axially disposed elongated hole is opened up on the side wall of the valve element other end；The water side periphery of valve body sets one to enclose boss, one end of connecting tube is sleeved on the outer peripheral face of the valve body and is connected through a screw thread, the boss of connecting tube madial wall correspondence valve body sets limited step, the internal diameter of the connecting tube other end is more than the internal diameter of connecting tube one end, and the other end of connecting tube is threadedly coupled with tap；The other end of valve element sets backstop round platform, and the external diameter of backstop round platform is more than the internal diameter of valve body.The flow adjustable faucet has the advantages that design science, flow of inlet water dual regulation, alleviation intake pressure avoid tap damage, simple in construction, global consistency good.

Description

Flow adjustable faucet

Technical field

The utility model is related to a kind of tap, specifically, relate to a kind of flow adjustable faucet.

Background technology

Common tap all has Flow-rate adjustment ability, can solve the problem that the problem of most of inflow is adjusted.But, with The development of urbanization process, high residential building is more and more, with increasing for residential building, the pressure in water inlet water route is multiplied, It can ensure that high-rise resident can use water, and low layer resident family is in the front end in water inlet water route, tap pressure-bearing is huge, even if opening The water inlet of low discharge is opened, because hydraulic pressure is present, causes the injection dynamics of water very big, it has not been convenient to use；In addition, being adjusted in tap The valve element of flow bears high pressure for a long time, is easily damaged.

In order to solve the problem of above is present, people are seeking a kind of preferable technical solution always.

The content of the invention

The purpose of this utility model is in view of the shortcomings of the prior art, so that it is double to provide a kind of design science, flow of inlet water Reset section, alleviation intake pressure and avoid the flow adjustable faucet that tap is damaged, simple in construction, global consistency is good.

To achieve these goals, the technical scheme that the utility model is used is：A kind of flow adjustable faucet, Including cylindric valve body, valve element, connecting tube and tap, the valve element is connected with the valve body screw thread, and the one of the valve element Open and the correspondence valve body water inlet end is held, the other end of the valve element is closed and corresponds to the water side of valve body, the valve element At least one axially disposed elongated hole is opened up on the side wall of the other end, as valve element screws in back-out, the elongated hole in valve body Discharge area be decreased or increased；The water side periphery of the valve body sets one to enclose boss, and one end of the connecting tube is sleeved on The outer peripheral face of the valve body is simultaneously connected through a screw thread, and the boss of the connecting tube madial wall correspondence valve body sets limiting stand Rank, the internal diameter of the connecting tube other end is more than the internal diameter of connecting tube one end, the other end of the connecting tube and the tap Threaded connection；The other end of the valve element sets backstop round platform, and the external diameter of the backstop round platform is more than the internal diameter of the valve body.

Described on base, the lateral wall of the madial wall of the valve body and the valve element is provided with ceramic layer.

Described on base, the top of the backstop round platform sets handle.

Described on base, it includes 4 elongated holes, and 4 elongated holes are uniform along the circumference of valve element.

The utility model has substantive distinguishing features and progress compared with the prior art, and specifically, the utility model is in the fire hose The junction of head and inlet pipeline increases by a flow control valve, and water inlet enters from valve inleting water end, is flowed out from elongated hole, and elongated hole is set Side wall is placed in, by current deflecting, cushioning effect is played, then current flow to tap from valve body water side again so that tap Pressure-bearing reduction, wherein, the size of elongated hole is adjusted according to story height, it is therefore intended that regulation flow of inlet water size, through inflow-rate of water turbine Regulating valve and tap carried under the double buffering of valve, it is to avoid the problem of tap water spray dynamics is excessive.It has design Science, flow of inlet water dual regulation, alleviation intake pressure avoid the advantage that tap is damaged, simple in construction, global consistency is good.

Brief description of the drawings

Fig. 1 is the structural representation of flow adjustable faucet in the utility model.

In figure, 1. taps；2. connecting tube；3. backstop round platform；4. elongated hole；5. valve body；6. water pipe；7. valve element；8. boss.

Embodiment

Below by embodiment, the technical solution of the utility model is described in further detail.

As shown in figure 1, a kind of flow adjustable faucet, including cylindric valve body 5, valve element 7, connecting tube 2 and water Tap 1, valve element 7 loads in valve body 5, and the valve element 7 is threadedly coupled with the valve body 5, the open at one end of the valve element 7 and correspondingly The water inlet end of the valve body 5, the water inlet end of the valve body 5 is used to accessing water pipe 6, the other end closing of the valve element 7 and correspondingly The water side of valve body 5, water inlet is obtained buffering for the first time in the blind end of valve element 7, and 4 are opened up on the side wall of the other end of valve element 7 The axially disposed elongated hole 4 of bar, each elongated hole is along the circumferential uniform of valve element 7, and water inlet is flowed out out of elongated hole 4, because elongated hole 4 is arranged on Side wall, changes the flow direction of current, and current obtain secondary buffer, is screwed out as valve element 7 is screwed in valve body 5, the elongated hole Discharge area is decreased or increased, and the part is used to adjust the size of flow of inlet water, is screwed in low-rise dwelling more, reduces water Area, screws out more, increase discharge area in high residential building.

The water side periphery of the valve body 5 sets one to enclose boss 8, when connecting connecting tube 2, plays position-limiting action, is easy to The locking of pipeline.One end of the connecting tube 2 is sleeved on the outer peripheral face of the valve body 5 and is connected through a screw thread, and generally sets herein Sealing ring is put, leaking for water is prevented, the boss 8 of the madial wall of connecting tube 2 correspondence valve body 5 sets limited step, prevented The axial float in connecting tube 2 of valve body 5, the internal diameter of the other end of connecting tube 2 is more than the internal diameter of the one end of connecting tube 2, and fluid is certainly In elongated hole 4 flow out, impact the other end of connecting tube 2 madial wall, buffered again, the other end of the connecting tube 2 with it is described Tap 1 is threadedly coupled, and current enter the pressure of tap compared to being substantially reduced inside water pipe, effectively prevent tap and hold Press through big flimsy problem and open the problem of tap water spray intensity is too high.In addition, after tap is screwed in, abutting boss 8, the both sides of boss 8 are fixed, and further ensure the stability of the installation of valve body 5.

The other end of the valve element 7 sets backstop round platform 3, and the external diameter of the backstop round platform 3 is more than the interior of the valve body 5 Footpath.The purpose of the backstop round platform is to prevent valve element 7 from screwing in valve body 5 and can not excessively take out and set, and the stroke of backstop valve element 7 is most On a large scale, it is to avoid the valve is scrapped.

Further, the madial wall of the valve body 5 and the lateral wall of the valve element 7 are provided with ceramic layer, ceramic core Valve is more corrosion-resistant, and service life is longer.

Further, the top of the backstop round platform 3 sets handle, facilitates rotation process, the handle can be strip Projection.

Finally it should be noted that:Above example is only to illustrate the technical solution of the utility model rather than it is limited System；Although the utility model is described in detail with reference to preferred embodiment, those of ordinary skill in the art should Understand：Still embodiment of the present utility model can be modified or some technical characteristics are equally replaced Change；Without departing from the spirit of technical solutions of the utility model, it all should cover in the claimed technical scheme of the utility model Among scope.

Claims

1. a kind of flow adjustable faucet, it is characterised in that：It includes cylindric valve body（5）, valve element（7）, connecting tube （2）And tap（1）, the valve element（7）With the valve body（5）Threaded connection, the valve element（7）Open at one end and correspondence institute State valve body（5）Water inlet end, the valve element（7）The other end close and correspond to valve body（5）Water side, the valve element（7）Separately At least one axially disposed elongated hole is opened up on the side wall of one end（4）, with valve element（7）In valve body（5）Interior screw in screws out, institute The discharge area for stating elongated hole is decreased or increased；The valve body（5）Water side periphery set one enclose boss, the connecting tube（2） One end be sleeved on the valve body（5）Outer peripheral face and be connected through a screw thread, the connecting tube（2）The madial wall correspondence valve body （5）Boss set limited step, the connecting tube（2）The internal diameter of the other end is more than connecting tube（2）The internal diameter of one end, the company Adapter（2）The other end and the tap（1）Threaded connection；The valve element（7）The other end set backstop round platform, it is described only The external diameter for keeping off round platform is more than the valve body（5）Internal diameter.

2. flow adjustable faucet according to claim 1, it is characterised in that：The valve body（5）Madial wall and The valve element（7）Lateral wall be provided with ceramic layer.

3. flow adjustable faucet according to claim 1, it is characterised in that：The top of the backstop round platform is set Handle.

4. flow adjustable faucet according to claim 1, it is characterised in that：It includes 4 elongated holes（4）, 4 institutes Elongated hole is stated along valve element（7）It is circumferential uniform.