CN2418323Y

CN2418323Y - Tap of hot-cold water-drinking bowl

Info

Publication number: CN2418323Y
Application number: CN 00217186
Authority: CN
Inventors: 陆景浩
Original assignee: Shenhua Cleaning Technology Co Ltd Fudan Univ Shanghai
Current assignee: Shenhua Cleaning Technology Co Ltd Fudan Univ Shanghai
Priority date: 2000-04-07
Filing date: 2000-04-07
Publication date: 2001-02-07
Anticipated expiration: 2010-04-07

Abstract

The utility model relates to a tap for hot and cold drinking water machines, which comprises a valve body and a handle. The utility model is characterized in that two water inlet pipes arranged on the valve body are communicated with a valve cavity. The bottom part of the valve cavity is provided with a water outlet pipe. The position of a water inlet pipe opening is provided with a valve plug. The valve plug is connected to a draw rod on which a spring is sheathed. The top end of the draw rod penetrates out from a hole arranged on the front end surface of the valve cavity. The top end of the draw rod is connected with the handle on which a flange is arranged. Holes arranged on the flange is matched with a shaft arranged on the valve body. The utility model has the advantages that the structure of a water outlet tap used by small-sized drinking water machines is made compact by the utility model; the utility model eliminates the trouble of draining hot and cold water alternatively and avoids secondary pollution of a cold water tap.

Description

The cold and hot water drinking machine tap

The utility model relates to a kind of water tap, particularly a kind of small-sized cold drinking machine tap.

At present general drinking machine is placed the hot and cold water switch respectively with depotition cock is many, but when being used in small-sized bottled water station, because the relation of size is difficult in two depotition cocks is installed on the casing, unites two into one on the other hand and also can reduce the cost of drinking machine.

The purpose of this utility model provides the unite two into one small-sized bottled water station depotition cock of compact structure of a kind of hot and cold water switch.

The technical solution of the utility model is a kind of cold and hot water drinking machine tap of design, comprise valve body, handle, it is characterized in that: two intake pipes are arranged on the valve body, and intake pipe is communicated with valve pocket, outlet pipe is arranged at the bottom of valve pocket, there is valve plug at the water inlet pipe mouth place, is connected with a pull bar on the valve plug, is with a spring on the pull bar, the top of pull bar is passed by the hole on the valve pocket front-end face, the top catcher handle of pull bar has flange on the handle, axle porose and on the valve body cooperates on the flange.

The utility model has the advantages that to make small-sized bottled water station depotition cock compact structure, remove the trouble of alternately putting hot and cold water from, avoid the secondary pollution of cold water faucet.

Below in conjunction with accompanying drawing the utility model is elaborated,

Accompanying drawing 1 is a side schematic view of the present utility model,

Accompanying drawing 2 is the partial cutaway schematic of overlooking of the utility model Fig. 1,

Comprise valve body 1, handle 2 among the figure, it is characterized in that: two intake pipes 3 are arranged on the valve body 1, intake pipe 3 is communicated with valve pocket 4, and outlet pipe 5 is arranged at the bottom of valve pocket 4, and there is valve plug 6 intake pipe 3 ingress, be connected with a pull bar 7 on the valve plug 6, be with a spring 8 on the pull bar 7, the top of pull bar 7 is passed by the hole 9 on valve pocket 4 front-end faces, the top catcher handle 2 of pull bar 7, flange 10 is arranged on the handle, on the flange 10 porose 11 with valve body 1 on axle 12 cooperate.

Press lower handle 2 during use, handle 2 is depressed flange 10 and is rotated around axle 12,7 reaches of pulling pull bar, pull bar 7 draws back intake pipe 3 ingress with valve plug 6 simultaneously, and with spring 8 compressions, cold water or hot water flow into valve pocket 4 from intake pipe 3 ingress, bottom outlet pipe 5 from valve pocket 4 flows out again, decontrol handle 2, the spring-back force of spring 8 seals intake pipe 3 ingress again with valve plug 6, water is closed, by putting another handle 2 another Lu Shuijing valve pocket 4 is flowed out from the bottom outlet pipe 5 from valve pocket 4, and water is closed.

Claims

The cold and hot water drinking machine tap, comprise valve body, handle, it is characterized in that: two intake pipes are arranged on the valve body, and intake pipe is communicated with valve pocket, outlet pipe is arranged at the bottom of valve pocket, there is valve plug at the water inlet pipe mouth place, is connected with a pull bar on the valve plug, is with a spring on the pull bar, the top of pull bar is passed by the hole on the valve pocket front-end face, the top catcher handle of pull bar has flange on the handle, axle porose and on the valve body cooperates on the flange.