CN201561181U

CN201561181U - Self-cleaning switch type tap

Info

Publication number: CN201561181U
Application number: CN2009202443403U
Authority: CN
Inventors: 续连生
Original assignee: Individual
Current assignee: Individual
Priority date: 2009-12-11
Filing date: 2009-12-11
Publication date: 2010-08-25
Anticipated expiration: 2019-12-11

Abstract

The utility model relates to a self-cleaning switch type tap. In the technical scheme, the lower part of a cone-shaped water discharge cylinder is connected with a rotating cylinder in a clamping way, the upper end face of the rotating cylinder is provided with water outlets at intervals, the central part of the rotating cylinder is fixed with a connecting shaft which penetrates through the upper end face of the rotating cylinder, and a lower valve plate arranged on the rotating cylinder is connected with an upper valve plate fixed on the lower part of the water discharge cylinder. The utility model has the advantages of compact structure, reasonable design, convenient and rapid use, easy processing and low cost, can not be easily made dirty, and is particularly suitable for taps in public places due to the cleanness and sanitation.

Description

Self-cleaning switch type water tap

Technical field

The utility model relates to a kind of water tap, especially relates to a kind of self-cleaning switch type water tap.

Background technique

At present, the water tap that the kitchen of family or toilet and public place use, during use, rotatable handle makes tap water flow out along tap outlet, after the use, with the reverse turn handle of hand, make tap water stop to flow out the above-mentioned practice, when easily causing the switch water tap handle is made dirty, especially the water tap that uses of public place, the cross infection of easier generation germ, extremely unhygienic.

Summary of the invention

The purpose of this utility model is to overcome the deficiency that exists in the above-mentioned technology, and a kind of compact structure, reasonable in design is provided, and is convenient to use, be difficult for making water tap to make dirty, the self-cleaning switch type water tap of health.

In order to achieve the above object, the technical solution adopted in the utility model is: taper water output cylinder below is connected with rotary drum, the rotary drum upper-end surface has water outlet at interval, and the rotary drum center portion is fixed with the lower valve that coupling shaft passes upper-end surface rotary drum setting and is connected with the last valve block that is fixed on the water output cylinder bottom.

The utility model has the advantages that:

Compact structure, reasonable in design, convenient to use, easy processing, with low cost, be difficult for making water tap to make dirty, be specially adapted to the water tap that the public place uses, clean hygiene.

Description of drawings

Fig. 1 is the utility model structural representation;

Fig. 2 is the utility model rotary drum, last valve block, lower valve connection diagram;

Fig. 3 is a valve structure schematic representation on the utility model;

Fig. 4 is the utility model lower valve structural representation;

Fig. 5 is the utility model rotary drum end-face structure schematic representation;

Embodiment

Below in conjunction with accompanying drawing embodiment of the present utility model is described in further detail.

By Fig. 1-Fig. 5 as can be known, the utility model taper water output cylinder 1 below is connected with rotary drum 2, rotary drum 2 upper-end surfaces have water outlet 4 at interval, and rotary drum 2 center portions are fixed with coupling shaft 5 and pass the lower valve 6 that upper-end surface rotary drum 2 is provided with and be connected with the last valve block 7 that is fixed on water output cylinder 1 bottom.

The described osculum 3 that has two mutual dislocation on valve block 7, the lower valve 6 of going up.

The utility model in use, rotate rotary drum by hand, rotary drum drives by coupling shaft and goes up the same direction rotation of valve block, at this moment, because the end face of last valve block and lower valve is provided with staggered osculum, in the rotation during valve block, water flows out by the osculum of lower valve, because upper and lower valve block is provided with trapezoidal osculum near peripheral position, and the aperture of osculum is greater than the diameter of rotary drum, therefore, tap water flows out along the rotary drum outer wall, when washing one's hands, the rotary drum outer wall can also be rinsed well, effectively prevent cross infection, reached the purpose of self-cleaning water tap.

Claims

1. self-cleaning switch type water tap, comprise water output cylinder, it is characterized in that: taper water output cylinder (1) below is connected with rotary drum (2), rotary drum (2) upper-end surface has water outlet (4) at interval, and rotary drum (2) center portion is fixed with coupling shaft (5) and passes the lower valve (6) that upper-end surface rotary drum (2) is provided with and be connected with the last valve block (7) that is fixed on water output cylinder (1) bottom.

2. self-cleaning switch type water tap according to claim 1 is characterized in that: the described osculum (3) that has two mutual dislocation on valve block (7), the lower valve (6) of going up.