CN203161399U

CN203161399U - Novel automobile fuel filter

Info

Publication number: CN203161399U
Application number: CN 201320097777
Authority: CN
Inventors: 袁心宇
Original assignee: Individual
Current assignee: Individual
Priority date: 2013-03-05
Filing date: 2013-03-05
Publication date: 2013-08-28
Anticipated expiration: 2023-03-05

Abstract

The utility model provides a novel automobile fuel filter and relates to a fuel filtering apparatus used on an automobile. In order to conserve and reuse resources, the novel automobile fuel filter greatly prolongs the service lifetime of a fuel filter core and allows cleaning or replacing a filter screen, thereby achieving the purpose of long-term use. The fuel filter core can be screwed open and is divided into two parts, an outlet end and an inlet end, which are in screw thread connection, wherein the outlet end is slightly greater than the inlet end, the filter screen can be directly put in a housing at the outlet end, the housing fixes the filter screen and prevents the movement of the filter screen, and threads are arranged in the upper inner wall of the outlet end. Threads are arranged on the lower outer wall of the inlet end, and the bottom recesses inwardly. When screwed completely, the bottom press and fixes the filter screen to prevent the filter screen from moving up and down. The novel automobile fuel filter greatly prolongs the service lifetime of a fuel filter core, saves resources and energy and is simple in structure.

Description

The new automobile gasoline filter

Technical field

The utility model relates to a kind of gasoline filter that uses at automobile.

Background technique

Existing automobile gasoline filter core is disposable element, makes gasoline reach the effect of filtration, purification in the process by filter core.But this filter core needs the gasoline filter element that more renews after using certain hour, because gasoline filter element belongs to easily damaged parts, it is because filter screen can not continue to play a role that most of filter core is changed, thereby changes frequent.The gasoline filter element shell mostly is metal and makes, and no problem and frequent the replacing causes a large amount of wastes is even recycle and product reproduces and also can waste a large amount of bases energy in short supply.

The model utility content

The purpose of this utility model provides a kind of new automobile gasoline filter, and economizing on resources and recycling is principle, this model utility prolongs gasoline filter element service time greatly, and is capable of washing or change filter screen to reach the purpose of long-term use.

The technical solution of the utility model is: gasoline filter element is designed to rotatable form of turning on, is divided into two-part, namely outlet end and entry end connect in the screw thread mode.Outlet end is slightly larger than entry end, and filter screen can directly be put into the outlet end shell, and shell fixedly filter screen prevents that it is movable all around, and the outlet end upper inside wall has screw thread; Entry end bottom outer wall has screw thread, bottom to cave inward, and the back bottom of screwing on fully can push down that fixedly filter screen is up and down to prevent.

Useful achievement of the present utility model is the working life that prolongs gasoline filter element, economizes on resources and the energy, and is simple in structure.

Description of drawings

Fig. 1 is the utility model structural representation.

0001 represents the screw thread part that the outside has among the figure, and 0002 expression inboard has the screw thread part, 0003 expression filter screen, and 0004 expression filter screen base is for fixedly filter screen is in the position of filter core, and oil-piping is gone in 0005 expression, and 0006 expresses oil-piping.

Embodiment

The new automobile gasoline filter is divided into two-part, i.e. outlet end and entry end, and outlet end is connected in the screw thread mode with entry end, outlet end is slightly larger than entry end, filter screen is directly put into the outlet end shell, and shell fixedly filter screen prevents that it is movable all around, and the outlet end upper inside wall has screw thread; Entry end bottom outer wall has screw thread, bottom to cave inward, and the gasoline filter element shell can be outwarded winding.After the utility model assembling is finished, the screw thread part 0001 that the outside has has screw thread part 0002 with the inboard and is connected in the screw thread mode, 0001 bottom compresses filter screen base 0004 backing plate with fixing filter screen 0003, combines closely between filter screen 0003 and filter screen base 0004 backing plate.During use, gasoline enters gasoline filter element from going into oil-piping 0005 input pipeline, through filter screen 0003 impurity screening, gets rid of clean gasoline by flowline 0006 output pipeline.

Claims

1. new automobile gasoline filter, be divided into two-part, be outlet end and entry end, it is characterized in that: outlet end is connected in the screw thread mode with entry end, outlet end is slightly larger than entry end, filter screen is directly put into the outlet end shell, and shell fixedly filter screen prevents that it is movable all around, and the outlet end upper inside wall has screw thread; Entry end bottom outer wall has screw thread, bottom to cave inward, and the gasoline filter element shell can be outwarded winding.