CN2175331Y - Water valve - Google Patents

Abstract

The utility model discloses a water valve for water nozzle flow controlling, which comprises a water inlet pipe, a round valve seal valve body which can slide and rotate round fixed axle at the wall inside the valve sealing, and a long water nozzle which is fixedly connected with the water inlet channel inside a valve core switch, a rotating long nozzle, which is a rotating valve switch, makes water flow from water inlet pipe port to the water nozzle through a switch water inlet cannel, or makes water blocked by switch surface. The utility model is arranged on a leaching basin, etc., and for the long water nozzle can rotate, extend and fold, the leaching action space can be extended for the convenience of leaching and water flow controlling.

Description

Water valve

The utility model relates to the valve that a kind of current of controlling on the tap water nozzle are used, and especially adopts circle shape valve gate to rotate control water flows to water nozzle by the lock internal channel from intake pipe valve around stationary axle and valve seal inwall.

Existing tap water nozzle valve, their whole water supply installation are all by intake pipe, valve body and controlling component be fixed on a motionless water nozzle and constitute.As bolt type valve gate valve and circle shape valve gate around stationary axle and valve seal inwall rotary type valve; The former comes opening and closing bolt valve gate control water directly to flow to water nozzle or block current from intake pipe by changeover valve control handgrip; The latter makes water flow to water nozzle from intake pipe by the passage that crosses in the lock by the control handgrip of the spherical or cylindrical shape valve gate of an angle of 90 degrees rotational circle, and water was blocked obstructed when lock internal channel mouth departed from water inlet pipe mouth and forwards the valve seal inwall to.It is generally shorter that they are installed in the water nozzle that fixedly stretches out on the drip washing basin, can be bumped retaining by the drip washing tub wall like this when drip washing hand or other thing, uses very not nimblely, washes thing but often can hinder in the drip washing basin again when partly doing longlyer to water nozzle.

The purpose of this utility model is that a kind of improved tap water nozzle valve will be provided, and its water nozzle is longer, can stretch out and turn back, and by stretching folding controlled water flow water nozzle the time.

The purpose of this utility model is achieved in that the round shape valve gate of employing around fixed axis and the rotation of valve seal inwall, open a valve gate water outlet at circle shape lock one circular top part, the corresponding position valve seal wall mouth that also clears the way, in the middle of pass of long water nozzle and communicate with the valve gate water outlet and fixedly connected, linkage section becomes the rotatingshaft of water nozzle and lock, on the rotation surface of water inlet pipe mouth, open a lock water intake in lock rotation axis one side again, a water intake is also left in valve seal wall and water inlet pipe mouth corresponding section, and lock water intake and water outlet communicate.Circle shape lock trackslips when Rotation water nozzle, and current lockage internal channel flowed to water nozzle when lock water intake and water inlet pipe mouth were connected, and at this moment water nozzle stretches to the drip washing position that discharges water; The lock water intake forwards valve seal wall one lateral deviation to from intake pipe, and the lock disc stops water inlet pipe mouth, and water does not circulate, and water nozzle leaves the position that the discharges water state that becomes to turn back.

Because water nozzle part of the present utility model can be stretched, roll over rotation, therefore can do longlyer, when drip washing or water receiving, discharge water like this for reaching nimble extended water nozzle, on the drip washing basin, wash thing or the time spent for increasing the space, do not hinder action, the water nozzle that can turn back again, and can lean on direct Rotation water nozzle to replace the control handgrip to come controlled water flow, use and seem easily, be fit to be contained in drip washing basin etc. and locate to use.

Fig. 1 is the structure longitudinal sectional drawing of a kind of specific embodiment of the utility model.

As shown in Figure 1, be cast as a valve housing 4 at an end of metallic water pipe, the other end is an intake pipe 7; The one side of a spherical valve gate 1 of the open circles round lock water outlet 5 that clears the way, and of same long water nozzle 2 communicates fixedly connected; Valve seal wall 3 sealed packets of an injection moulding and together are installed in the valve housing 4 outside ball lock 1, and valve gate 1 is connected with water nozzle 2 and is through that section in the road junction 9 becomes rotatingshaft on the valve seal wall; What at this moment Rotation water nozzle 2 made it stretches out direction and intake pipe 7 at grade, water intake 10,6 clears the way towards water inlet pipe mouth 7 positions for this plane and valve seal wall 3 and valve gate 1 intersection, water intake 6 on the lock can be when rotating lock 1, shift in water intake 10 both sides, play open and close and large and small current control action; Be enclosed within on water nozzle and the lock linkage section valve seal wall 3 is reinforced in valve housing 4 with stepping up nut 8.Whole device is installed on the drip washing basin 11.

Claims (1)

1, a kind of tap water nozzle valve, it comprises intake pipe, circle shape valve gate rotary type valve body and water nozzle in fixed axis and valve seal wall, it is characterized in that: have valve gate water outlet (5) at circle shape valve gate (1) one circular top part, the road junction (9) that of water nozzle (2) passes the valve seal wall communicates with valve gate water outlet (5) and fixedlys connected, linkage section becomes the rotatingshaft of water nozzle and lock, and valve gate water outlet (5) and the lock water intake (6) of lock rotation axis one side activity on the lock rotation surface of intake pipe (7) and corresponding section valve seal wall water intake (10) communicate; When the Rotation water nozzle time gating trackslips, current direction water nozzle when lock water intake (6) and intake pipe (7) are connected, brake surface blocked water inlet pipe mouth when lock water intake (6) was displaced to a side, and water does not circulate.