CN2034224U

CN2034224U - Dual-purpose water tap

Info

Publication number: CN2034224U
Application number: CN 88205593
Authority: CN
Inventors: 齐琳
Original assignee: HONGFEI PLASTIC PRODUCTS CO Ltd TIANJIN
Current assignee: HONGFEI PLASTIC PRODUCTS CO Ltd TIANJIN
Priority date: 1988-05-17
Filing date: 1988-05-17
Publication date: 1989-03-15

Abstract

The utility model discloses a dual-purpose water tap. A common tap and a tap with a filter is combined integrally via a reversal valve, connected with a water inlet pipe. The reversal valve can conduct water stream to flow to the common tap or the tap with the filter and stop the water stream. A filtration mode of the integral immersion of ceramics containing active carbon is adopted in the filter. The two taps and a water up-going fitting can be connected in a sealing way by a rotating live knot, which can rotate within the range of 180 DEG or 360 DEG. The design provides a late-model water tap of energy saving and convenient use for the water using of family.

Description

Dual-purpose water tap

The utility model belongs to water tap, particularly the water tap of subsidiary filtrating equipment.

Tap water in addition depth-type filtration make water quality reach the direct drinking water standard, the fuel that can saving in daily life boils water dries in the air into cold water again and consumed.Ways of addressing this issue is to make the water filter of separate unit at present.In use, receive this water filter on the water tap or be connected in the tap water pipe line external then water tap.The shortcoming that this technology exists is to use inconvenience, and domestic small drinking-water filter especially when drinking water, on water tap, and is taken off with it its tipping when wash water again from water tap, otherwise consumption of filter material invalidly.

The purpose of this utility model is a kind of whole dual-purpose faucet that can select potable water and scouring water easily with filtrating equipment of design.

Content of the present utility model is the water tap of an ordinary faucet and a band filtrating equipment to be become one by a selector valve connect with intake pipe.

The design's characteristics are with a selector valve tap of a common hydrant and a band filter to be become one, select to use the scouring water of filtered potable water or filtered, need only turn to diverse location just can realize by the cock with selector valve.The global design compactness is installed with use all very convenient.

Embodiment of the present utility model as shown in drawings.

To illustrated explanation:

Play the stainless steel gasket 1 of decorating action, with the water supply connector 2 that tap water pipe line joins, the joint 3 of connecting joint 2 and selector valve 6, seal ring 4, changeover valve core 5, selector valve 6 connects the coupling nut 7 of selector valve 6 and filter overcoat 11, seal ring 8,9, screw thread edge cover 10, filter overcoat 11, the ceramic core body 12 of dress filtering material, the tightening cover 13 of filter overcoat, filter depotition cock 14, the filter depotition cock is bent neck 15, seal ring 16, the connection pipe fitting 17 of curved neck 15 and ceramic core cap 18, pottery core cap 18, locknut 19, seal ring 20,21,22, active carbon filter material 23, scouring water tap 24, the shower nozzle locknut 25 of tap 24 divides water frame 26, wire netting 27, seal ring 28,29,30, the curved neck 31 of tap 29, seal ring 32, changeover valve core jump ring 33, changeover valve core location piece 34, screw 35, knob 36.

Reaching accompanying drawing in conjunction with the embodiments further is illustrated the design:

The design's basic structure is to combine as a whole with common hydrant 24 with the tap 14 that selector valve 6 will have a filter.Filter can adopt multiple structural type.What the design proposed is the immersion filter that adopts the micropore ceramic filter element 12 that fills active carbon filtration material 23.Filter core 12 whole immersions in the tap water that is full of in the hermetically sealed case 11, water infiltrates through filter core 12 walls, is flowed out by tap after filtration again.Changeover valve core 5 guides flow direction filters or common hydrant 24 or ends current.The water outlet of tap 24 is equipped with branch water frame 26 and wire netting 27, makes water be the spray shape and flows out, and has the noise elimination effect.Can select for use the net of other material to replace wire netting 27 to make water-filtering net.For easy to use, can with the curved neck 15 of filtered water tap and ordinary faucet 24 with its on water portion coupling make rotatable movable joint and be tightly connected, two kinds of taps can be rotated in 180 ° or 360 ° of scopes.

The utility model design with drinking water and two kinds of depotition cocks of washings as an integral product, for domestic water provides a kind of energy savings, new product easy to use.

Claims

1, a kind of dual-purpose faucet is characterized in that having a change-over valve, a common hydrant and a band filter tap; Common hydrant is become one with band filter tap by selector valve and is connected with intake pipe.

2, a kind of water tap as claimed in claim 1 is characterized in that constituting with the hermetically sealed case of filter tap by micropore ceramic filter element that fills filtering material and placement filter core, and hermetically sealed case connects with selector valve, and leading outlet pipe connects with filter core.

3, a kind of water tap as claimed in claim 1 or 2 is characterized in that used filtering material is an active carbon.

4, a kind of water tap as claimed in claim 1 or 2, the outlet pipe elbow that it is characterized in that the elbow of common hydrant and band filter tap and curved neck of tap or outlet pipe are and rotate movable joint and connect, and there is seal ring the connection place.

5, a kind of water tap as claimed in claim 1 or 2 is characterized in that there are branch water frame and water-filtering net in common hydrant water outlet place.