CN206860940U

CN206860940U - Explosion-proof falling-proof type tap

Info

Publication number: CN206860940U
Application number: CN201720662161.6U
Authority: CN
Inventors: 陈长乐
Original assignee: Individual
Current assignee: Individual
Priority date: 2017-06-08
Filing date: 2017-06-08
Publication date: 2018-01-09
Anticipated expiration: 2027-06-08

Abstract

Explosion-proof falling-proof type tap, by swivel body, the valve element installed in swivel body inner chamber, be connected through a screw thread with valve element together with outlet pipe form；Valve element upper end, which is set, divides the water surface, and it, which divides on the downside of the water surface, is correspondingly arranged on hot and cold water inlet pipe, divides the side of the water surface to be provided with delivery port；The utility model valve element compact overall structure, be connected with outlet pipe it is firm do not allow it is easy to fall off, have in valve element without the hot and cold water inlet pipe of grafting again in addition, by the direct global design of hot and cold water inlet pipe on valve element, so as to effectively prevent the use of additional water inlet duct member, while also bring great convenience for dismounting and installation；Food grade PPS materials are used additionally, due to valve element or swivel body, so the tap is unleaded, nontoxic, it meets national drinking water standard, simultaneously by being filled with metal powder or cast iron in the connection gap of swivel body and valve element, the solid sense of tap is considerably increased, makes tap product specification more preferably.

Description

Explosion-proof falling-proof type tap

Technical field

The utility model belongs to tap field, and in particular to be it is a kind of compact-sized, effectively prevent outlet pipe from coming off, And the explosion-proof falling-proof type tap of favorable sealing property.

Background technology

The connection of its heart valve element of traditional cold and hot combustion taps and outlet pipe is formed by connecting using plug-in type, in reality Its outlet pipe is very easy to be separated from from the junction with valve element, led under the impact of high pressure running water during use Outlet pipe is frequently reinstalled in cause, and outlet pipe and valve element are mounted in inside swivel body, therefore repairs pole For inconvenience.

Utility model content

The purpose of this utility model is in view of the shortcomings of the prior art, there is provided a kind of compact-sized, outlet pipe connects with valve element It is firm to connect, and the explosion-proof falling-proof type tap of favorable sealing property.

The utility model is achieved through the following technical solutions：Explosion-proof falling-proof type tap, it is characterised in that：Be by Swivel body, the valve element installed in swivel body inner chamber, be connected through a screw thread with valve element together with outlet pipe composition；It is described Valve element upper end set divide the water surface, it, which divides on the downside of the water surface, is correspondingly arranged on hot and cold water inlet pipe, divides the side of the water surface to be provided with out The mouth of a river.

Described delivery port inwall is provided with internal thread.

One end of described outlet pipe is provided with external screw thread, and its setting corresponding with the internal thread in delivery port forms, and goes out External screw thread one end of water pipe is screwed in the delivery port of valve element, and a few inner groovies are provided with the other end outer wall of outlet pipe, and And it is separately installed with O-ring seal in the inner groovy.

Metal powder or cast iron are separately filled with described swivel body and the fixing clearance of valve element.

The valve element, swivel body or outlet pipe are that food grade PPS materials and plastic optical fibre are blended.

The beneficial effects of the utility model, which embody, to be, compared with prior art, the utility model valve element overall structure is tight Gather, be connected with outlet pipe it is firm do not allow easy to fall off, have without the hot and cold water inlet pipe of grafting again in addition in valve element, by hot and cold water inlet pipe Direct global design is on valve element, so as to effectively prevent the use of additional water inlet duct member, while is also dismounting and installation band To greatly facilitate；Food grade PPS materials are used additionally, due to valve element, so the tap is unleaded, nontoxic, it meets national drink Water supply standard, while by being filled with metal powder or cast iron in the connection gap of swivel body and valve element, considerably increase The solid sense of tap, make tap product specification more preferably.

Brief description of the drawings

The utility model is described in detail below in conjunction with the accompanying drawings：

Fig. 1 is the utility model decomposition texture schematic diagram.

Under be classified as the specific name respectively identified in figure：1st, valve element；2nd, outlet pipe；3rd, swivel body；101st, the water surface is divided； 102nd, delivery port；103rd, cold water inlet pipe；104th, hot water inlet pipe；201st, external screw thread；202nd, inner groovy.

Embodiment

As shown in figure 1, explosion-proof falling-proof type tap, is by swivel body 3, installed in the inner chamber of swivel body 3 Valve element 1, be connected through a screw thread with valve element 1 together with outlet pipe 2 form；The described upper end of valve element 1, which is set, divides the water surface 101, its point The downside of the water surface 101 is correspondingly arranged on hot and cold water inlet pipe（103、104）, divide the side of the water surface 101 to be provided with delivery port 102；Its Outlet pipe 2 is threaded directly into delivery port 102 by screw thread, is docked with delivery port 102.

The described inwall of delivery port 102 is provided with internal thread, and to facilitate connection outlet pipe 2, outlet pipe 2 is also plastic material It is made.

One end of described outlet pipe 2 is provided with external screw thread 201, its setting corresponding with the internal thread in delivery port 102 Form, one end of external screw thread 201 of outlet pipe 2 is screwed in the delivery port 102 of valve element 1, is set on the other end outer wall of outlet pipe 2 There are a few inner groovies 202, and O-ring seal is separately installed with the inner groovy 202, when outlet pipe 2 is extend into outside tap The water outlet of shell, its O-ring seal can function well as sealing function, prevent the generation of drainage.

Described swivel body 3 with being separately filled with metal powder or cast iron in the fixing clearance of valve element 1, its metal powder or The increase of cast iron, it can well play a part of aggravating tap, make tap feel more abundant.

The valve element 1, swivel body 3 or outlet pipe 2 are that food grade PPS materials and plastic optical fibre are blended.

The screw thread of outlet pipe 2 is disposably screwed on valve element 1 without having to worry about outlet pipe 2 in use by the utility model Come off, by the direct global design of hot and cold water inlet pipe on valve element, so as to effectively prevent the use of additional water inlet duct member, drop While low production cost, also great convenience is brought to dismantle and installing.

Claims

1. explosion-proof falling-proof type tap, it is characterised in that：It is by swivel body, the valve installed in swivel body inner chamber Core, be connected through a screw thread with valve element together with outlet pipe composition；Described valve element upper end, which is set, divides the water surface, and it divides the downside of the water surface Hot and cold water inlet pipe is correspondingly arranged on, divides the side of the water surface to be provided with delivery port.

2. explosion-proof falling-proof type tap according to claim 1, it is characterised in that：Delivery port inwall is provided with interior spiral shell Line.

3. explosion-proof falling-proof type tap according to claim 1, it is characterised in that：One end of outlet pipe is provided with outer spiral shell Line, its setting corresponding with the internal thread in delivery port are formed, and external screw thread one end of outlet pipe is screwed in the delivery port of valve element, A few inner groovies are provided with the other end outer wall of outlet pipe, and O-ring seal is separately installed with the inner groovy.

4. explosion-proof falling-proof type tap according to claim 1, it is characterised in that：The installation of swivel body and valve element Metal powder or cast iron are separately filled with space.

5. explosion-proof falling-proof type tap according to claim 1, it is characterised in that：Valve element, swivel body or water outlet Manage and be blended for food grade PPS materials with plastic optical fibre.