CN202646829U

CN202646829U - Self-locking type faucet

Info

Publication number: CN202646829U
Application number: CN 201220268150
Authority: CN
Inventors: 陈金温
Original assignee: Individual
Current assignee: Individual
Priority date: 2012-06-08
Filing date: 2012-06-08
Publication date: 2013-01-02
Anticipated expiration: 2022-06-08

Abstract

A self-locking type faucet comprises a water inlet tube and a water outlet tube. A spherical valve is communicated between the water inlet tube and the water outlet tube in a sealed mode, the spherical valve is provided with a knob, an outlet opening of the water outlet tube is downwards, the knob of the spherical valve is located on a lateral face of the water outlet tube, a rotation central line of the knob is horizontally arranged, a connecting rod is fixedly connected onto the knob, and the other end of connecting rod is fixedly connected with a heavy punch. The knob is not located on the water outlet tube and located on the lateral face of the water outlet tube, the faucet is closed in a normal state, the heavy punch is located right below the spherical valve, the connecting rod is vertical and straight, the heavy punch is lifted when water is needed, the connecting rod is turned into horizontal, and the faucet discharges the water. When people forgets closing the faucet, the heavy punch can be effected by gravity to drive the connecting rod to slowly rotate, finally the heavy punch is located right below the spherical valve, the connecting rod is turned to be vertical and straight, the faucet is automatically closed, waste of water resources is avoided, and a purpose of saving the water resources is achieved.

Description

Self-closing water tap

Technical field

The utility model relates to a kind of water tap, relates in particular to a kind of self-closing water tap.

Background technique

In the daily life, people can forget closed tap after using water in the time of many, thereby caused the waste of water resources.

The model utility content

The utility model is for deficiency, and a kind of self-closing water tap that can saving water resource is provided.

The technological scheme that the utility model solves the problems of the technologies described above is as follows:

A kind of self-closing water tap, comprise intake pipe and outlet pipe, the airtight ball valve that is communicated with between intake pipe and the outlet pipe, ball valve is characterized in that with knob the exit opening of outlet pipe is downward, the knob of ball valve is positioned at the side of outlet pipe, the rotation centerline of knob is horizontally disposed with, and is fixedly connected with connecting rod on the knob, and the other end of connecting rod is fixedly connected with weight.

Knob is not to be positioned at above the outlet pipe in the utility model, but be positioned at the side of outlet pipe, water tap is for closing under the normal state, weight be positioned at ball valve under, connecting rod is vertical shape, when water, weight is lifted, connecting rod becomes horizontal, and water discharge of water faucet is when having the people to forget closed tap, weight can drive connecting rod and slowly rotate under action of gravitation, finally make weight be positioned at ball valve under, connecting rod becomes vertical shape again, the water tap autoshutdown, stop the waste of water resources, realized the purpose of saving water resource.

Description of drawings

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

Fig. 2 is use state reference map of the present utility model.

In the accompanying drawing:

1, intake pipe; 2, ball valve; 3, knob; 4, outlet pipe; 5, connecting rod; 6, weight.

Embodiment

Below in conjunction with accompanying drawing principle of the present utility model and feature are described, institute gives an actual example and only is used for explaining the utility model, is not be used to limiting scope of the present utility model.

A kind of self-closing water tap, as shown in Figure 1 and Figure 2, comprise intake pipe 1 and outlet pipe 4, the airtight ball valve 2 that is communicated with between intake pipe 1 and the outlet pipe 4, ball valve 2 is with knob 3, and the exit opening of outlet pipe 4 is downward, the knob 3 of ball valve 2 is positioned at the side of outlet pipe 4, the rotation centerline of knob 3 is horizontally disposed with, and is fixedly connected with connecting rod 5 on the knob 3, and the other end of connecting rod 5 is fixedly connected with weight 6.

Knob is not to be positioned at above the outlet pipe in the utility model, but be positioned at the side of outlet pipe, water tap is for closing under the normal state, weight be positioned at ball valve under, connecting rod is vertical shape (referring to Fig. 1), when water, weight is lifted, connecting rod becomes horizontal (referring to Fig. 2), water discharge of water faucet, when having the people to forget closed tap, weight can drive connecting rod and slowly rotate under action of gravitation, finally make weight be positioned at ball valve under, connecting rod becomes vertical shape again, the water tap autoshutdown, stop the waste of water resources, realized the purpose of saving water resource.

Claims

1. self-closing water tap, comprise intake pipe (1) and outlet pipe (4), the airtight ball valve (2) that is communicated with between intake pipe (1) and the outlet pipe (4), ball valve (2) is with knob (3), it is characterized in that, the exit opening of outlet pipe (4) is downward, the knob (3) of ball valve (2) is positioned at the side of outlet pipe (4), the rotation centerline of knob (3) is horizontally disposed with, be fixedly connected with connecting rod (5) on the knob (3), the other end of connecting rod (5) is fixedly connected with weight (6).