CN2320872Y

CN2320872Y - Joint of hose and water tap

Info

Publication number: CN2320872Y
Application number: CN 98202378
Authority: CN
Inventors: 王萌
Original assignee: Individual
Current assignee: Individual
Priority date: 1998-03-20
Filing date: 1998-03-20
Publication date: 1999-05-26
Anticipated expiration: 2008-03-20

Abstract

The utility model discloses a joint of a hose and a water tap. The part of the joint of a hose and a water tap, which is connected with a water tap, is made of rubber, the part of the joint, which is connected with a hose, is made of plastics, the rubber of the connecting parts of the two parts is arranged on the inner side, and the plastics are arranged on the outer side; the rubber part positioned on the inner side is provided with a neck port recessed in the direction of the circle center, the plastic part positioned on the outer side is provided with a clamping edge bulged in the direction of the circle center, and the clamping edge is clamped in the neck port so that the rubber and the plastic parts of the joint are connected into a whole. The joint of a hose and a water tap is suitable for the connection of various hoses and water taps.

Description

The interface of a kind of hose and water tap

The hose that is connected with ordinary faucet at present mostly is directly to be inserted on the water tap, so promptly requires hose mutually attached with the bore of water tap, is seated because of relatively poor being not easy of the elasticity of hose material again.When needs use higher hydraulic pressure, then need a special interface is fixed on the water tap with screw, also need fix a special bayonet socket simultaneously and join with it on the soft water tube head, this usage mode makes each dismounting all pretty troublesome, and its parts and structure are complicated, the cost of production height.

Purpose of design of the present utility model is the interface of a kind of hose of design and ordinary faucet, and its end can be fixed on the soft water tube head easily, and the other end can be inserted on the water tap easily.This interface structure is simple, manufactures easily, and is easy to use.

Above-mentioned purpose is achieved in that the part (1) that described interface and water tap join made by rubber, the part (2) of joining with hose is made of plastics, the position A that these two-part are connected is that rubber is in the inboard, plastics are in the outside, be positioned at the inboard recessed neck mouth (3) of the oriented center of circle of rubber part direction, be positioned at card that the oriented center of circle of the parts of plastics direction in the outside protrudes along (4), card connects as one along rubber and plastics two-part of snapping in the neck mouth described interface.The position B that its parts of plastics is connected with hose adopts general screw capping locking structure at present.

Because described waterpipe jointing has adopted above-mentioned structure, makes its rubber ends can be seated on the water tap of different bores, the plastics end can be fixed on the various soft water tube heads easily, gives to use and produce all to bring convenience.

Accompanying drawing is the generalized section of interface described in the utility model.

As shown in drawings, the part that described interface and water tap join (1) is made by rubber, the part (2) of joining with hose is made of plastics, the position A that these two-part are connected is that rubber is in the inboard, plastics are in the outside, be positioned at the inboard recessed neck mouth (3) of the oriented center of circle of rubber part direction, be positioned at card that the oriented center of circle of the parts of plastics direction in the outside protrudes along (4), card connects as one along rubber and plastics two-part of snapping in the neck mouth described interface.The position B that its parts of plastics is connected with hose adopts general screw capping locking structure at present.

Such interface is easy to use, and its rubber is connected simply with plastics two-part, and is convenient for production, and when hydraulic pressure increased in the aqueduct, it was positioned at the plastic card edge that inboard rubber card neck will tighten the outside more, and it will not be thrown off or leak.

Claims

The interface of a kind of hose and water tap, it is made by common rubber and plastics, it is characterized in that: the part that itself and water tap join (1) is made by rubber, the part (2) of joining with hose is made of plastics, the position A that these two-part are connected is that rubber is in the inboard, plastics are in the outside, be positioned at the inboard recessed neck mouth (3) of the oriented center of circle of rubber part direction, be positioned at card that the oriented center of circle of the parts of plastics direction in the outside protrudes along (4), card connects as one along rubber and plastics two-part of snapping in the neck mouth described interface.