CN2900636Y

CN2900636Y - Device for automatic regulating running water output using water pressure

Info

Publication number: CN2900636Y
Application number: CNU2005201426544U
Authority: CN
Inventors: 金永祚
Original assignee: Individual
Current assignee: Individual
Priority date: 2005-11-18
Filing date: 2005-12-06
Publication date: 2007-05-16
Anticipated expiration: 2015-12-06
Also published as: KR200407765Y1

Abstract

Device for automatic regulating running water output using water pressure is provided, which includes water runoff adjusting opening for adjusting the water flowing through the output, a foam machine keeping a certain distance with the water runoff adjusting opening; and a shell detachably connenting to the upper side of the adjusting opening.

Description

Utilize hydraulic pressure to regulate the device of running water output automatically

Technical field

The present invention relates to a kind ofly by being arranged on the rubber-like Flow-rate adjustment mouth on the foamer top of installing on the supply equipment that comprises water nozzle, and utilize water pressure energy to remain the automatic regulating apparatus of certain water yield.

More particularly, relate to a kind of constant current effect of carrying out discharge water by the foamer that is installed in water nozzle, rubber-like Flow-rate adjustment mouth by foamer top, can be converted to the pressure energy to the motion of discharge water, and according to pressure can power, regulate hydraulic pressure automatically and remain the device of consistent water yield by it.

Background technology

Usually, the tap water that each family uses is to use onesize water pipe, and still according to the position difference of supply equipment, water yield is also different.This is because the distance difference between position, water tank and each supply equipment etc. that water tank is installed is also different by the hydraulic pressure and the displacement of water pipe, also has, if aging water pipe, because of being deposited on inner foreign matters such as incrustation scale, water yield also has difference.

The listed hydraulic pressure in front is proportional according to the thickness of water pipe and the water yield that can discharge in limiting time, so supply equipment that the hydraulic pressure of water pipe is more weak, in the same time, can discharge a spot of water, otherwise the supply equipment that hydraulic pressure is strong is discharged a large amount of water relatively.

Therefore, the low layer of high buildings and large mansions or high-rise apartment building is because of the superfluous problem that the water outlet waste takes place of hydraulic pressure.

In order to address this is that, measure the hydraulic pressure in the water pipe, and the basal area of dwindling water pipe inside, allow water yield and conformance to standard, so need to install flow regulator.The hydraulic pressure of this and water pipe inside is irrelevant, just adjusts flow by regulating area, so according to the size and the hydraulic pressure of water pipe, need to make the flow regulator of many types.Also visit and after the size of water pipe, hydraulic pressure and water yield are measured by each family valve is taken apart, corresponding flow regulator is installed again, like this, just waste a lot of manpowers, time and expense inevitably because of needs.

Summary of the invention

The object of the present invention is to provide a kind of device that utilizes hydraulic pressure to regulate running water output automatically, the rubber-like Flow-rate adjustment mouth that is arranged on the foamer top of installing on the supply equipment that comprises water nozzle can be regulated automatically, phenomenon for the low layer that prevents high-rise building is wasted water because of the strong hydraulic pressure of surplus provides the water yield that utilizes hydraulic pressure to regulate tap water automatically.

Another object of the present invention provides a kind of device, if when the thickness of water pipe and water pipe inside water pressure generation difference, also can adjust the water yield automatically by the Flow-rate adjustment mouth.And do not need to install the device that meets each family's supply equipment, so have usability and convenience.

Foregoing the objective of the invention is, a kind of device that utilizes hydraulic pressure to regulate running water output automatically is provided, it be motion with the fluid that flows in the delivery port that is installed in supply equipment, by water inlet can convert to the pressure energy and according to pressure can power regulate Flow-rate adjustment mouth by delivery port, be arranged on Flow-rate adjustment mouth bottom a distance is arranged and make the fluid constant current by the Flow-rate adjustment mouth and keep fluid pressure foamer, accommodate foamer and be feature with housing that the Flow-rate adjustment mouth that is installed in top becomes to removably connect.

According to preferred embodiment, foregoing Flow-rate adjustment mouth is, have the retainer ring, the top and the bottom that form water inlet be open inserted retainer ring inner and install with foamer be formed with certain intervals frame, be located at that frame is inner is slided by the fluid start of retainer ring water inlet and can regulate the piston by frame lower outlet opening flow and comprise that what be close to retainer ring top with the piston flange is the elastomeric element of A-stage.

Also have, form more than one through hole on the piston flange of telling about previously, flange below prolongation forms the adjusting mouth of cone shape.

The above, the device that utilizes hydraulic pressure to regulate running water output automatically according to the present invention has following advantage:

According to the rubber-like Flow-rate adjustment mouth that is installed in the supply equipment that comprises water nozzle, the water yield of fluid is regulated automatically, so solve because of occurring in the strong hydraulic pressure of highrise building lower floor, the problem of water waste occurs, and saves very big expense.

Also have,, also can be adjusted the water yield automatically, so different flow regulators needn't be installed separately, therefore a large amount of labour cost and installation fees of reducing by the Flow-rate adjustment mouth even the thickness difference and the inner situation that produces hydraulic pressure difference of water pipe of water pipe take place.

It below is the detailed description of carrying out with reference to the accompanying drawings.This is for the technical field under the present invention, has the technician of common knowledge easily to implement the present invention and describes in detail, and be not to limit technical design of the present invention and protection domain thus.

Description of drawings

Fig. 1 is the exploded view that utilizes hydraulic pressure to regulate the device of running water output automatically according to of the present invention.

Fig. 2 is the profile that utilizes hydraulic pressure to regulate the device of running water output automatically according to of the present invention.

Fig. 3 is the user mode figure that utilizes hydraulic pressure to regulate the device of running water output automatically according to of the present invention.

Being described as follows of main symbol in the relevant accompanying drawing:

10---delivery port 11---water inlet

12---Flow-rate adjustment mouth 13---foamer

14---housing 15---retainer ring

16---frame (housing) 17----outlet opening

18---piston (plunger) 19---flange

20---elastomeric element 21---through hole

22---regulates a mouthful 23---liner (packing) (rubber liner with waterproof action)

The 24---screen pack

The specific embodiment

As shown in Figure 1 to Figure 3, utilize hydraulic pressure to regulate the device of running water output automatically according to the present invention, this device is installed in the delivery port 10 on the supply equipments such as comprising water nozzle, it comprises: Flow-rate adjustment mouth 12, can make the motion of the fluid that flows into by water inlet 11 can be converted to the pressure energy, according to the strong and weak Fluid Volume of regulating automatically by delivery port 10 of pressure energy; Foamer 13 is provided with to such an extent that separate a distance with Flow-rate adjustment mouth 12, and the foreign matter that the fluid by Flow-rate adjustment mouth 12 is comprised filters and constant current, to keep the fluid certain pressure; Housing 14 is installed in the delivery port 10 that comprises supply equipment, removably connects with Flow-rate adjustment mouth 12, and foamer 13 is arranged in it.

Like this, foregoing Flow-rate adjustment mouth 12 comprises, a cylinder type retainer ring 15, and there is water inlet 11 its upper end; One frame 16, its top and the bottom are opened and are blocked in the inside of retainer ring 15; One piston 18 is arranged at frame 16 inside, is mounted to foamer 13 to be formed with certain intervals, can be passed through under the fluid start of retainer ring 15 water inlets 11 in frame 16 slides within, by frame 16 bottom outlet openings 17 adjusting flows; One elastomeric element 20 has outstanding elasticity and strong anti-internal corrosion, can make the flange 19 of piston 18 be close to retainer ring 15 tops, is in A-stage.

The flange 19 of above-mentioned piston 18 forms more than one through hole 21 (forming four through holes among the figure here) at least, and flange 19 bottom prolongations form taper and regulate mouth 22.Formed adjusting mouthful 22 lower diameter are littler than the internal diameter of frame 16 outlet openings 17.

Liner 23 is installed in housing 14 tops, allows Flow-rate adjustment mouth 12 and foamer 13 isolate usefulness, and screen pack 24 is mounted on the foamer 13, is used to filter incrustation scale and foreign matter.

Below be diagram and the detailed description that utilizes the device that hydraulic pressure regulates running water output automatically according to of the present invention.

As shown in Figure 3, in the delivery port 10 of the water nozzle main body 26 that handgrip 25 is arranged, Flow-rate adjustment mouth 12 and the inner housing that is provided with foamer 13 14 are connected with screw.Liner (packing) 23 is installed between Flow-rate adjustment mouth 12 and the foamer 13, is made the two keep lockout interval.

When user's operating grip 25 is opened the valve of water nozzle main bodys 26, the tap water that flows into main body 26 by the Flow-rate adjustment mouth 12 that is installed in delivery port 10 after, flow out through foamer 13.

Then, the tap water by the water inlet 11 that forms on the retainer ring 15 of Flow-rate adjustment mouth 12 flows into flow into frame 16 inside by the through hole 21 that forms on the piston 18.At this moment, by the fluid of delivery port 10, because of the effect of the flange 19 of piston 18 is dwindled end area, so fluid produces pressure the through hole by forming on the flange 19 time.As shown in Figure 3, be subjected to the pressure of this fluid, piston 18 moves (at this moment elastomeric element 20 is in compressive state) from frame 16 inside to foamer 13 belows.Then, regulate the Fluid Volume of discharging according to the adjusting mouth 22 that is formed by piston 18 below prolongations recited above by frame 16 bottom outlet openings 17.

Be exactly in more detail, when the fluid pressure by piston 18 is big, the amount of movement of frame 16 internal pistons 18 increases, thereby the Fluid Volume that passes through frame 16 outlet openings 17 reduces, otherwise, when the fluid pressure by piston 18 was low relatively, piston 18 amount of movements reduced, and the Fluid Volume by outlet opening 17 is increased.In other words, according to fluid pressure, determine Fluid Volume by outlet opening 17 by piston 18.

When the hydraulic pressure of the delivery port 10 by supply equipment reaches water yield greatly many time, foregoing piston 18 amount of movements increase, Fluid Volume by row of racks outlet 17 reduces, on the contrary, when little the and water yield of hydraulic pressure is few, the activity of piston 18 reduces relatively, by the Fluid Volume increase of frame 16 outlet openings 17.So, though hydraulic pressure size and water yield what, the Fluid Volume of discharging by supply equipment is identical, so the present invention can save tap water.

In addition, tap water is discharged to the outside through foamer 13 after by Flow-rate adjustment mouth 12, screen pack need be installed in bottom at housing 14, is the technology contents that generally uses on this field with the technology of the foreign matters such as incrustation scale that comprise in the filtered fluid, no longer describes in detail at this.

In addition, though the present invention only illustrates water nozzle, also can be used on kitchen, gondola water faucet, washbasin and the general supply equipment.

Claims

1, utilize hydraulic pressure to regulate the device of running water output automatically, be installed in the delivery port (10) of supply equipment, it is characterized in that it comprises:

One flow is regulated mouthful (12), is positioned at the top of device, and the motion of the fluid that flows into by water inlet (11) can convert the pressure energy to, and according to pressure can power regulate Fluid Volume by delivery port (10);

One foamer (13) is arranged on place at regular intervals, Flow-rate adjustment mouth (12) bottom and makes the fluid constant current by Flow-rate adjustment mouth (12) and keep fluid pressure;

One housing (14) is accommodated foamer (13) and is become to removably connect with the Flow-rate adjustment mouth (12) that is installed in top.

According to the described device that utilizes hydraulic pressure to regulate running water output automatically of claim 1, it is characterized in that 2, described Flow-rate adjustment mouth (12) comprising: retainer ring (15) forms water inlet (11); Frame (16), its top and the bottom are open, can insert retainer ring (15) inside and install to such an extent that be formed with certain intervals with foamer (13); Piston (18) is located at the inner quilt of frame (16) and is slided by the fluid start of retainer ring (15) water inlet (11), and can regulate by frame (16) bottom outlet opening (17) flow; Elastomeric element (20) can make piston flange (19) be close to retainer ring (15) top and be in A-stage.

3, according to the described device that utilizes hydraulic pressure to regulate running water output automatically of claim 2, it is characterized in that, the flange (19) of described piston (18) forms more than one through hole (21) at least, and flange (19) bottom prolongation forms taper and regulates mouthful (22).(19)。