CN218062500U

CN218062500U - Gasoline filter convenient to renew cartridge more

Info

Publication number: CN218062500U
Application number: CN202222133389.XU
Authority: CN
Inventors: 池超级
Original assignee: Zhejiang Beilunte Auto Parts Co ltd
Current assignee: Zhejiang Beilunte Auto Parts Co ltd
Priority date: 2022-08-15
Filing date: 2022-08-15
Publication date: 2022-12-16
Anticipated expiration: 2032-08-15

Abstract

The utility model relates to a gasoline filter technical field, concretely relates to gasoline filter convenient to renew cartridge more, include the casing and install the sealing member in casing one end, the inside filter element that is equipped with of casing, the casing top is equipped with out oil pipe, be equipped with into oil pipe on the sealing member, filter element includes urceolus and inner tube, be connected through the connecting rod between urceolus and the inner tube, be equipped with the filter core that is arranged in filtering fluid impurity between urceolus and the inner tube. Through the structure, the utility model discloses the filter component that can be convenient can alternate segregation at casing internally mounted multiunit can be changed according to the in service behavior of the filter core of difference in the renew cartridge.

Description

Gasoline filter convenient to renew cartridge more

Technical Field

The utility model relates to an oil cleaner technical field, concretely relates to oil cleaner convenient to renew cartridge more.

Background

The gasoline filter mainly functions to filter impurities in gasoline and is realized by a filter element. After the general gasoline filter is used for a long time, the inside of the general gasoline filter filters excessive impurities, so that the liquidity of the general gasoline filter is influenced. In the prior art, gasoline is introduced into a gasoline filter from a lower pipeline, filtered by a filter element in the gasoline filter and then discharged from an upper pipeline; because the bottommost of filter core is first to contact with petrol, so when the bottom terminal surface of filter core was blockked up by the impurity in the fluid, filter core top part did not contact impurity, changes the resource that can be more extravagant to the whole of filter core when changing the filter core.

SUMMERY OF THE UTILITY MODEL

Solves the technical problem

To the above-mentioned shortcoming that prior art exists, the utility model provides a gasoline filter convenient to renew cartridge more can solve effectively among the prior art the problem that can not the pertinence each part to the filter core change.

Technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes:

the utility model provides a gasoline filter convenient to renew cartridge, include the casing and install the sealing member in casing one end, the inside filter element that is equipped with of casing, the casing top is equipped with out oil pipe, be equipped with into oil pipe on the sealing member, filter element includes urceolus and inner tube, be connected through the connecting rod between urceolus and the inner tube, be equipped with the filter core that is arranged in filtering fluid impurity between urceolus and the inner tube.

Further, the filter part respectively including pile up the first filter of placing together, filter piece and third filter, first filter, second filter and third filter through connecting part two liang interconnect between.

Furthermore, adapting unit includes annular cover and arc, be equipped with the spout that is used for supplying the arc to slide from top to bottom on the annular cover, be equipped with the spacing groove that is used for supplying the one end of annular cover to slide in on the inner tube.

Furthermore, the arc-shaped plate is connected with the inner wall of the sliding groove through an elastic piece.

Furthermore, the other end of the annular sleeve is fixedly arranged at one end of the inner cylinders of the second filter piece and the third filter piece respectively.

Furthermore, the inner barrel limiting device further comprises a limiting component, the limiting component comprises a limiting grid plate and a supporting rod, the limiting grid plate is tightly pressed on the inner wall of the shell, and one end of the supporting rod penetrates through the inner barrel.

Advantageous effects

The utility model provides a technical scheme compares with known public technique, has following beneficial effect:

the utility model discloses a filter piece and third filter piece are filtered to the first filter piece, the second that set up multiunit interconnect inside the casing, can selectively change the filter core of different use degree in the use, and the filter core of utilization gasoline filter inside that can be abundant can avoid appearing the filter component and use the insufficient condition.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It is obvious that the drawings in the following description are only some embodiments of the invention, and that for a person skilled in the art, other drawings can be derived from them without inventive effort.

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is an overall exploded view of the present invention;

fig. 3 is a half sectional view of the present invention;

fig. 4 is an exploded view of the sealing member of the present invention;

fig. 5 is an enlarged schematic view of a portion of fig. 4 according to the present invention;

fig. 6 is a schematic view of the bottom structure of the inner cylinder of the present invention.

The reference numerals in the drawings represent: 1. a housing; 2. feeding an oil pipe; 3. an oil outlet pipe; 4. a seal member; 5. a filter member; 5a, a first filter element; 5b, a second filter element; 5c, a third filter element; 51. an outer cylinder; 52. an inner barrel; 5201. a limiting groove; 6. a filter element; 7. a connecting rod; 8. a connecting member; 81. an annular sleeve; 82. an arc-shaped plate; 801. a chute; 9. and a limiting component.

Detailed Description

In order to make the purpose, technical solution and advantages of the embodiments of the present invention clearer, the attached drawings in the embodiments of the present invention will be combined below to clearly and completely describe the technical solution in the embodiments of the present invention. It is to be understood that the embodiments described are only some of the embodiments of the present invention, and not all of them. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

The present invention will be further described with reference to the following examples.

The embodiment is as follows: 1-6, comprising a housing 1 and a sealing member 4 mounted at one end of the housing 1, in which embodiment the sealing member 4 is sealingly connected with one end of the housing 1 by means of a screw-fit, a filter element 5 is provided inside the housing 1, the filter element 5 comprises a first filter element 5a, a second filter element 5b and a third filter element 5c stacked together, the first filter element 5a, the second filter element 5b and the third filter element 5c are connected with each other in pairs by a connecting member 8, the connecting member 8 comprises an annular sleeve 81 and an arc-shaped plate 82, the annular sleeve 81 is provided with a sliding slot 801 for sliding the arc-shaped plate 82 up and down, the inner cylinder 52 is provided with a limiting slot 5201 for sliding one end of the annular sleeve 81 into, the arc-shaped plate 82 is connected with an inner wall of the sliding slot 801 by means of an elastic member, the other end of the annular sleeve 81 is fixedly mounted at one end of the second filter element 5b and the third filter element 5c respectively, in this embodiment, the first filter element 5a, the second filter element 5b and the third filter element 5c can be replaced by means of the first filter element 5a, the filter element 5b and the third filter element 5c can be replaced together, the filter element can be used for a filter element according to a filter element or a filter element can be replaced more conveniently; by arranging the arc plate 82 to slide in the sliding groove 801 and supporting the arc plate 82 through the elastic member, the arc plate 82 can be conveniently pressed at one end of the inner cylinder 52 in the using process, and the first filter member 5a, the second filter member 5b and the third filter member 5c can be conveniently connected with each other.

The utility model discloses a filter, including casing 1, sealing member 4, filter component 5, connecting rod 7, the casing 1 top is equipped with oil outlet pipe 3, be equipped with into oil pipe 2 on the sealing member 4, filter element 5 includes urceolus 51 and inner tube 52, be connected through connecting rod 7 between urceolus 51 and the inner tube 52, be equipped with the filter core 6 that is arranged in filtering fluid impurity between urceolus 51 and the inner tube 52.

The shell is characterized by further comprising a limiting component 9, wherein the limiting component 9 comprises a limiting grid plate and a supporting rod, the limiting grid plate is tightly pressed on the inner wall of the shell 1, and one end of the supporting rod penetrates through the inner cylinder 52.

In this embodiment, when the filter element of the gasoline filter is needed, the sealing member 4 is firstly rotated to open the lower part of the casing 1, then the third filter member 5c located at the lowest part is rotated clockwise, then the third filter member 5c is popped out downwards under the action of the elastic member on the arc-shaped plate 82, the third filter member 5c can be conveniently taken out (normally, the filter element is replaced once only by replacing the third filter member 5 c), the method for removing the second filter member 5b is the same as the method for removing the third filter member 5c, and when the filter member 5 is needed to be replaced integrally, the support rod on the limiting component 9 can be conveniently pulled downwards to drive the filter member 5 to move outwards so as to complete the disassembly.

It should be noted that, the upper end of the sealing element 4 is provided with a limiting sleeve sleeved outside the supporting rod, so that the third filter element 5c positioned at the lowest part outside the supporting rod can be conveniently compressed, and the whole filtering component 5 can be prevented from shaking inside the casing 1.

The above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention.

Claims

1. A gasoline filter convenient for filter element replacement comprises a shell (1) and a sealing element (4) installed at one end of the shell (1), wherein a filtering part (5) is arranged inside the shell (1), an oil outlet pipe (3) is arranged above the shell (1), and an oil inlet pipe (2) is arranged on the sealing element (4);

the filter component (5) is characterized by comprising an outer cylinder (51) and an inner cylinder (52), wherein the outer cylinder (51) is connected with the inner cylinder (52) through a connecting rod (7), and a filter element (6) used for filtering impurities in oil is arranged between the outer cylinder (51) and the inner cylinder (52).

2. An oil filter for facilitating the replacement of the filter cartridge according to claim 1, characterized in that the filter element (5) comprises a first filter element (5 a), a second filter element (5 b) and a third filter element (5 c) placed in a stack, respectively, and the first filter element (5 a), the second filter element (5 b) and the third filter element (5 c) are connected to each other two by means of a connecting element (8).

3. The gasoline filter convenient for replacing the filter element of claim 2, wherein the connecting component (8) comprises an annular sleeve (81) and an arc-shaped plate (82), the annular sleeve (81) is provided with a sliding groove (801) for the arc-shaped plate (82) to slide up and down, and the inner cylinder (52) is provided with a limiting groove (5201) for one end of the annular sleeve (81) to slide in.

4. An oil filter for facilitating the replacement of a filter element according to claim 3, characterized in that the curved plate (82) is connected to the inner wall of the sliding groove (801) by an elastic member.

5. An oil filter for facilitating the replacement of the filter cartridge as claimed in claim 3, characterized in that the other end of the annular sleeve (81) is fixedly mounted on one end of the inner cylinder (52) of the second filter member (5 b) and the third filter member (5 c), respectively.

6. The gasoline filter for facilitating filter element replacement according to claim 1, further comprising a limiting component (9), wherein the limiting component (9) comprises a limiting grid plate and a supporting rod, the limiting grid plate is pressed on the inner wall of the shell (1), and one end of the supporting rod penetrates through the inner barrel (52).