CN205965250U - Core water purifier is traded in improved generation dismouting - Google Patents

Abstract

The utility model relates to a water purification unit provides a core water purifier is traded in improved generation dismouting, including the purifying cartridge case filter core interior with locating purifying cartridge case, purifying cartridge case includes casing and lower casing, go up casing and lower casing detachable connections, upward be equipped with water inlet and delivery port on the casing. The utility model provides a present water purifier inconvenient, the scheduling problem of wasting time and energy of renew cartridge more.

Description

Core water strainer is changed in a kind of modified model dismounting

Technical field

This utility model is related to purifier, changes core water strainer particularly to a kind of dismounting of modified model.

Background technology

With industrialized continuous propulsion, either developed country or poverty-stricken area, the problem of environmental pollution is increasingly tight High, the increasingly pollution of water resource, drinking water safety problem touches the fragile nerve of people repeatedly, and is increasingly becoming global Challenge, the impact to industrial and mining establishment for the pollution of water resource is also very serious, and substantially conditional industrial and mining establishment are using from the beginning Water, unconditional well-digging water intaking is quoted, these subsoil water typical contamination, and its pollution is even more loathsome, especially in subsoil water Antibiotic, gonadal hormone, ferrum, manganese, float, colloid substances, toxic byproduct, antibacterial, silt, rust, solid impurity contamination hazard, Even there being well to have water, also severe overweight, it is impossible to use, threatens the service life of the healthy of the mankind and machinery equipment； Water section is exceeded from the beginning for cities and towns and small towns, does not reach the People's Republic of China (PRC)《Drinking water sanitary standard》Require, and above-mentioned The present situation of pollution constitutes great threat to town and country personnel health, the drinking water used by this present family be all generally through Water purifier filtration, and its service life of the filter element of water strainer is limited, thus filter element need to be changed to ensure the pure of domestic water, ginseng Examine Fig. 1, the existing dismantled and assembled water strainer changing core includes filter case and filter element 1 ', and filter case includes upper shell 2 ' and lower casing Body 3 ', upper shell 2 ' and the dismantled and assembled connection of lower house 3 ', upper shell 2 ' and lower house 3 ' are respectively equipped with water inlet 4 ' and outlet 5 ', filter element 1 ' removable in filter case.Though this kind of dismantled and assembled water strainer changing core can change filter element, its replacing Water inlet pipe or outlet pipe need to first be disassembled during filter element, upper shell and lower house, dismounting inconvenience could be disassembled again, waste time and energy, more Change that filter element speed is slow, efficiency is low, use is inconvenient.

Utility model content

Therefore, for above-mentioned problem, the utility model proposes a kind of easy to use, fast changeable filter element, dismounting side Just core water strainer is changed in modified model dismounting.

For solving this technical problem, this utility model takes below scheme：Core water strainer is changed in a kind of modified model dismounting, including Filter case and the filter element in filter case, described filter case includes upper shell and lower house, described upper shell with The dismantled and assembled connection of housing, described upper shell is provided with water inlet and outlet.

Further improvement, described upper shell and lower house pass through the dismantled and assembled connection of screw thread.

Further improve, described outlet located at upper shell away from in the middle part of one end that lower house is connected.

Further improve, described water inlet is located at upper shell away from the one end being connected with lower house.

By adopting preceding solution, the beneficial effects of the utility model are：By filter case is adopted upper shell The dismantled and assembled connection with lower house, and by water inlet and outlet all on upper shell so that when user changes filter element, only need to revolve Open lower house, you can change the new filter element of grafting, then lock lower house, water inlet pipe or outlet pipe need not be disassembled, change Speed is fast, efficiency high, and easy accessibility can wide popularization and application.

Brief description

Fig. 1 is the structural representation of existing water strainer；

Fig. 2 is the axonometric chart of this utility model embodiment；

Fig. 3 be this utility model embodiment cut structural representation open.

Specific embodiment

In conjunction with the drawings and specific embodiments, this utility model is further illustrated.

With reference to Fig. 2, Fig. 3, core water strainer is changed in modified model dismounting preferably of the present utility model, including filter case and located at Filter element 1 in filter case, described filter case includes upper shell 2 and lower house 3, and described upper shell 2 and lower house 3 pass through spiral shell The dismantled and assembled connection of stricture of vagina, described upper shell 2 is provided with water inlet 4 and outlet 5, described outlet 5 located at upper shell 2 away from under In the middle part of one end that housing 3 connects, described water inlet 4 is located at upper shell 2 away from the one end being connected with lower house 3.

In this utility model, upper shell and lower house also can carry out dismantled and assembled connection by arranging the alternate manners such as clamping, with When water inlet and outlet also can be respectively arranged on the other positions on the upper shells such as upper casing body sidewall or upper end.

This utility model passes through for filter case to adopt upper shell and the dismantled and assembled connection of lower house, and by water inlet and water outlet Mouthful all on upper shell so that when user changes filter element, lower house of only need to outwarding winding, you can change the new filter element of grafting, then lock Upper-lower casing, need not disassemble water inlet pipe or outlet pipe, change speed soon, efficiency high, easy accessibility, and can be widely popularized should With.

Although specifically show and describe this utility model in conjunction with preferred embodiment, those skilled in the art should This is understood, in the spirit and scope of the present utility model being limited without departing from appended claims, in form and details On this utility model can be made a variety of changes, be protection domain of the present utility model.

Claims (4)

1. core water strainer is changed in a kind of modified model dismounting, the filter element including filter case and in filter case it is characterised in that： Described filter case includes upper shell and lower house, described upper shell and the dismantled and assembled connection of lower house, and described upper shell is provided with Water inlet and outlet.

2. modified model according to claim 1 dismounting change core water strainer it is characterised in that：Described upper shell and lower house lead to Cross the dismantled and assembled connection of screw thread.

3. modified model according to claim 1 and 2 dismounting change core water strainer it is characterised in that：Described outlet is located at upper Housing away from in the middle part of one end that lower house is connected.

4. modified model according to claim 1 and 2 dismounting change core water strainer it is characterised in that：Described water inlet is located at upper Housing is away from the one end being connected with lower house.