CN202745128U

CN202745128U - Water-saving tap

Info

Publication number: CN202745128U
Application number: CN 201220360635
Authority: CN
Inventors: 郝绍明; 陈虎; 吴延明
Original assignee: 郝绍明
Priority date: 2012-07-20
Filing date: 2012-07-20
Publication date: 2013-02-20
Anticipated expiration: 2022-07-20

Abstract

Provided is a water-saving tap. The water-saving tap comprises a time delay valve and a discharging tube. The time delay valve is connected with the discharging tube. A liquid soap outflow device is arranged on the discharging tube. The liquid soap outflow device comprises a water pipe, a water valve, and a liquid soap bottle, wherein the water valve and the liquid soap bottle are arranged on the water pipe. The liquid soap bottle is arranged in front of the water valve along the water flow direction. The front end of the water pipe is connected with the front end of the discharging tube. The rear portion of the water pipe is connected with the rear portion of the discharging tube. A control piston and a spring used for pushing the control piston are arranged inside the water pipe and correspond to the opening of the liquid soap bottle. A vertical hole is arranged in the middle of the control piston. A water end head of the discharging tube is an elbow. The water-saving tap enables tap water and liquid soap to flow out together, thereby saving the water.

Description

Water-saving tap

Technical field

The utility model relates to a kind of water tap, particularly a kind of water-saving tap.

Background technology

Tradition is washed one's hands and will be passed through multiple working procedure: turn on the tap first, hand is drenched, and then the hand cleanser on next door is poured in the hand crumples, at last with clear water flushing, time-consuming water wasting.

Summary of the invention

For the deficiencies in the prior art, order of the present utility model provides the water tap that a kind of tap water flows out with hand cleanser.

The purpose of this utility model is achieved in that a kind of water-saving tap, comprises time-delay valve, outlet pipe, and time-delay valve is connected with outlet pipe, and outlet pipe is provided with the hand cleanser bleeder; The hand cleanser bleeder comprises water pipe and is located at water valve, hand cleanser bottle on the water pipe, and the Parallel to the flow direction hand cleanser bottle is located at water valve the place ahead; The water pipe front end is communicated with the outlet pipe front end, and the water pipe rear portion is communicated with the outlet pipe rear portion; The interior corresponding hand cleanser bottle opening part of water pipe is provided with control piston and can promotes the spring of control piston, is provided with upright opening in the middle of the control piston; The water end (W.E.) head of outlet pipe is elbow.

The water-saving tap that the utility model provides, opening time-delaying valve during use, current enter outlet pipe, the water end (W.E.) head of outlet pipe is backwater hydraulic pressure of elbow feedwater flow, current enter water pipe under the effect of backwater hydraulic pressure, current flow through water valve and move to the resistance promotion control piston that control piston pressure overcomes spring, make the upright opening of control piston move to the hand cleanser bottle opening part, hand cleanser in the hand cleanser bottle flows into outlet pipe by upright opening, water in outlet pipe flows out, so just can overcome when washing one's hands and to fall first the waste water source of washing one's hands behind the hand cleanser, current can slowly reduce under the effect of time-delay valve, and elbow feedwater flow backwater is pressed and also can slowly be reduced, hydraulic pressure weakens, spring promotes control piston and moves, and the upright opening on the control piston leaves the hand cleanser bottle opening, and wash water liquid does not flow out from hand cleanser bottle; Close water valve when not needing to use hand cleanser.

Description of drawings

The utility model is described in further detail below in conjunction with drawings and Examples.

Fig. 1 is structural representation of the present utility model.

The specific embodiment

Structure of the present utility model such as Fig. 1: a kind of water-saving tap, comprise time-delay valve 1, outlet pipe 2, time-delay valve 1 and outlet valve 4, hand cleanser bottle 5, Parallel to the flow direction hand cleanser bottle 5 is located at water valve 4 the place aheads; Water pipe 3 front ends are communicated with outlet pipe 2 front ends, and water pipe 3 rear portions are communicated with outlet pipe 2 rear portions; Described water pipe 3 interior corresponding hand cleanser bottle openings 6 places are provided with control piston 7 and can promote the spring 8 of control piston 7, are provided with upright opening 9 in the middle of the control piston 7; The water end (W.E.) head 10 of outlet pipe 2 is elbow.

Claims

1. a water-saving tap comprises time-delay valve (1), outlet pipe (2), it is characterized in that: described time-delay valve (1) is connected with outlet pipe (2), and described outlet pipe (2) is provided with the hand cleanser bleeder; Described hand cleanser bleeder comprises water pipe (3) and is located at water valve (4), hand cleanser bottle (5) on the water pipe, and Parallel to the flow direction hand cleanser bottle (5) is located at water valve (4) the place ahead; Described water pipe (3) front end is communicated with outlet pipe (2) front end, and water pipe (3) rear portion is communicated with outlet pipe (2) rear portion; Corresponding hand cleanser bottle opening (6) is located the spring (8) that is provided with control piston (7) and can promotes control piston (7) in the described water pipe (3), is provided with upright opening (9) in the middle of the control piston (7); The water end (W.E.) head (10) of described outlet pipe (2) is elbow.