CN211737241U

CN211737241U - Upper end cover of automobile engine oil filter

Info

Publication number: CN211737241U
Application number: CN202020002124.4U
Authority: CN
Inventors: 蔡星原; 谢育川
Original assignee: Ruian Kenlee Auto Parts Co ltd
Current assignee: Ruian Kenlee Auto Parts Co ltd
Priority date: 2020-01-02
Filing date: 2020-01-02
Publication date: 2020-10-23
Anticipated expiration: 2030-01-02

Abstract

The utility model discloses an upper end cover of car machine oil filter, which comprises a cover body, the lid gomphosis is on the casing, be equipped with the rubber circle on the lid outer wall, the inside gomphosis of casing has the filter core, be equipped with locking insection and limiting plate on the inner wall of casing gomphosis mouth, the inner wall of limiting plate and casing is the integral structure, the top of lid is equipped with the oil inlet, the bottom of lid is equipped with the lock ring, lock ring and lid integral structure, be equipped with rubber circle gomphosis knot and gomphosis groove on the outer wall of lid. Through the dwang design on the lid side, when carrying out the dismouting to the lid, can realize dismantling of lid through the dwang, need not through the help of extracting tool, can accomplish through manual, dismouting speed piece, efficient, the dwang has the function of accomodating simultaneously, when not using, can accomodate the dwang in the gomphosis inslot through rotating assembly, nested rubber circle on the cooperation lid for the dwang has hidden nature.

Description

Upper end cover of automobile engine oil filter

Technical Field

The utility model relates to a filter equipment technical field specifically is an upper end cover of car machine oil filter.

Background

The oil filter is also called as an oil grid. The cleaning agent is used for removing impurities such as dust, metal particles, carbon precipitates, soot particles and the like in the engine oil and protecting an engine. The oil filter has a full flow type and a split flow type. The full-flow filter is connected in series between the oil pump and the main oil gallery, so that all lubricating oil entering the main oil gallery can be filtered. The shunting cleaner is connected with the main oil duct in parallel and only filters part of lubricating oil sent by the oil pump.

Oil cleaner's upper end cover mainly adopts gomphosis and block dual mode, the filter of block structure end cover belongs to disposable filter, if damage appears in the filter core, only can carry out the whole change, to the filter of gomphosis structure end cover, when the filter core goes wrong, through demolising the end cover, can change the filter core, the filter of present gomphosis structure end cover, when changing and filtering, need remove the end cover with the help of relevant instrument, thereby cause loaded down with trivial details and the chronic problem of flow.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides an upper end cover of car machine oil filter has solved the filter of gomphosis structure end cover, when changing and filtering, need demolish the end cover through the instrument with the help of relevant instrument to cause loaded down with trivial details and the chronic problem of flow.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: an upper end cover of an automobile engine oil filter comprises a cover body, wherein the cover body is embedded on a shell, a rubber ring is arranged on the outer wall of the cover body, a filter element is embedded in the shell, a locking insection and a limiting plate are arranged on the inner wall of an embedded opening of the shell, the limiting plate and the inner wall of the shell are of an integrated structure, an oil inlet is arranged at the top end of the cover body, a locking ring is arranged at the bottom end of the cover body and is of an integrated structure with the cover body, a rubber ring embedding buckle and an embedding groove are arranged on the outer wall of the cover body, a rotating rod is arranged in the embedding groove and is positioned on two sides of the embedding groove, a pulling hole is arranged at one end of the rotating rod, rotating assemblies are arranged at the top and the bottom of the other end of the rotating rod and consist of a rotating shaft and a fixed disk, a, pivot one end is fixed with the dwang, the pivot other end links up with the rotatory screw on the fixed disk.

Preferably, the fitting grooves are located on both sides of the outer wall of the lid body, and the rotating levers in the fitting grooves have the same structure.

Preferably, the rubber ring embedding buckles are uniformly distributed on the outer wall of the cover body, the rubber ring embedding buckles are embedded with the insertion holes in the inner ring of the rubber ring, and the insertion holes are the same in number and correspond to the rubber ring embedding buckles in position.

Preferably, the dwang is the arc structure and matches unanimously with the shape of lid, be equipped with the rubber sleeve on the body of rod of dwang.

Preferably, the rotating assembly is the same as the connecting structure of the top and the bottom of the rotating rod, and fixing holes are formed in two sides of the fixing disc.

(III) advantageous effects

The utility model provides an upper end cover of car machine oil filter. The method has the following beneficial effects:

through the dwang design on the lid side, when carrying out the dismouting to the lid, can realize the dismouting of lid through the dwang, need not through the use of extracting tool, can accomplish through manual, dismouting speed piece, efficient, the dwang has the function of accomodating simultaneously, when not using, can accomodate the dwang in the gomphosis inslot through rotating assembly, nested rubber circle on the cooperation lid for the dwang has hidden nature.

Drawings

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

FIG. 2 is a schematic view of the housing structure of the present invention;

FIG. 3 is a schematic view of the cover structure of the present invention;

fig. 4 is a schematic diagram of the structure of the rotating rod of the present invention.

In the figure, a cover body-1, a shell body-2, a rubber ring-3, a locking insection-4, a limit plate-5, an oil inlet-6, a locking ring-7, a rubber ring embedded buckle-8, an embedded groove-9, a rotating rod-10, a broaching hole-11, a rotating component-12, a rotating shaft-13 and a fixed disc-14.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, an embodiment of the present invention provides a technical solution: an upper end cover of an automobile engine oil filter comprises a cover body 1, wherein the cover body 1 is embedded on a shell body 2, the outer wall of the cover body 1 is provided with a rubber ring 3, a filter element is embedded in the shell body 2, the inner wall of an embedded opening of the shell body 2 is provided with a locking insection 4 and a limiting plate 5, the limiting plate 5 and the inner wall of the shell body 2 are of an integrated structure, the top end of the cover body 1 is provided with an oil inlet 6, the bottom end of the cover body 1 is provided with a locking ring 7, the locking ring 7 and the cover body 1 are of an integrated structure, the outer wall of the cover body 1 is provided with a rubber ring embedded buckle 8 and an embedded groove 9, a rotating rod 10 is arranged in the embedded groove 9, the rotating rod 10 is positioned at two sides of the embedded groove 9, one end of the rotating rod 10 is provided with a pulling hole 11, the top and the bottom of, be equipped with rotatory screw on the gomphosis quotation of fixed disk 14, fixed disk 14 passes through the screw and is fixed with gomphosis groove 9, 13 one end of pivot are fixed with dwang 10, the pivot 13 other end links up with the rotatory screw on the fixed disk 14.

The tabling groove 9 is positioned at two sides of the outer wall of the cover body 1, and the rotating rod 10 in the tabling groove 9 has the same structure. The dwang of lid both sides is opened simultaneously, can be more convenient carry out the dismouting to the lid.

The rubber ring embedded fasteners 8 are uniformly distributed on the outer wall of the cover body 1, the rubber ring embedded fasteners 8 are embedded with the insertion holes in the inner ring of the rubber ring 3, and the insertion holes are the same as the rubber ring embedded fasteners 8 in number and correspond to the rubber ring embedded fasteners in position. The rubber rings are buckled in an embedded mode, so that the firmness of the rubber rings in the embedded mode is ensured, and meanwhile, the rubber rings play a sealing effect on gaps between the cover body and the shell.

Dwang 10 is the arc structure and matches unanimously with the shape of lid 1, be equipped with the rubber sleeve on the body of rod of dwang 10. The correspondence of the rotating rod and the cover body structure is ensured.

The rotating assembly 12 is the same as the connecting structure of the top and the bottom of the rotating rod 10, and fixing holes are arranged on two sides of the fixing disc 14. The consistency of the rotating structure of the rotating rod is ensured, and the fixed disk can be fixed with the top and the bottom of the embedding groove through the fixed hole.

The working principle is as follows: when the filter element in the shell 2 has a problem and the cover body 1 needs to be disassembled, firstly the rubber ring 3 on the cover body 1 is disassembled from the rubber ring embedded buckle 8 on the outer wall of the cover body 1, the corresponding rotating rod 10 is selected, after the determination, the corresponding rotating rod 10 in the embedded groove 9 at the two sides of the cover body 1 is respectively taken out from the embedded groove 9 through the pull hole 11 at one end of the rotating rod 10, when the rotating rod 10 rotates to one end side wall of the embedded groove 9, the side wall limits the rotating rod 10, the rod body can be in rigid connection with the inner wall of the embedded groove 9, at the moment, the rotating rod 10 is tightly held by a hand and rotates, external force can be transmitted to the cover body 1 through the rotating rod 10, the cover body 1 is driven by the rod body to realize the disassembly, when the cover body 1 is embedded, the cover body 1 is embedded in the embedded opening of the shell 2 and is locked through threads, the corresponding rotating rod 10, take out from the gomphosis inslot 9, drive lid 1 through dwang 10 and rotate, realize consolidating lid 1, after the gomphosis locking, accomodate dwang 10 in gomphosis inslot 9 through rotating, with rubber circle 3 nestification on lid 1 can.

The utility model discloses a lid 1, casing 2, rubber circle 3, locking insection 4, limiting plate 5, oil inlet 6, locking circle 7, rubber circle gomphosis knot 8, gomphosis groove 9, dwang 10, draw hole 11, rotating assembly 12, pivot 13, fixed disk 14, the part is general standard component or the part that technical personnel in this field know, its structure and principle all can be known through the technical manual or through conventional experimental method to this technical personnel, the problem that the utility model solves is that the filter of gomphosis structure end cover, when changing and filtering, need with the help of relevant instrument, demolish the end cover through the instrument, thereby cause the loaded down with trivial details and the long problem of time of flow, the utility model designs through dwang 10 on the lid 1 side, when carrying out the dismouting to lid 1, can realize the dismouting of lid 1 through dwang 10, need not to with the help of extracting tool, can accomplish through manual, dismouting speed piece, efficient, dwang 10 has the function of accomodating simultaneously, when not using, can accomodate dwang 10 in gomphosis groove 9 through rotating assembly 12, and nested rubber circle 3 on the cooperation lid 1 for dwang 10 has the hidden nature.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides an upper end cover of car machine oil filter which characterized in that: comprises a cover body (1), the cover body (1) is embedded on a shell (2), a rubber ring (3) is arranged on the outer wall of the cover body (1), a filter core is embedded in the shell (2), a locking insection (4) and a limiting plate (5) are arranged on the inner wall of an embedded inlet of the shell (2), the limiting plate (5) and the inner wall of the shell (2) are of an integrated structure, an oil inlet (6) is arranged at the top end of the cover body (1), a locking ring (7) is arranged at the bottom end of the cover body (1), the locking ring (7) and the cover body (1) are of an integrated structure, a rubber ring embedded buckle (8) and an embedded groove (9) are arranged on the outer wall of the cover body (1), a rotating rod (10) is arranged in the embedded groove (9), the rotating rod (10) is positioned on two sides of the embedded groove (9), and a pulling hole (11), the top and the bottom of the other end of dwang (10) are equipped with rotating assembly (12), rotating assembly (12) comprise pivot (13) and fixed disk (14), be equipped with rotatory screw in the gomphosis quotation of fixed disk (14), fixed disk (14) are fixed through screw and gomphosis groove (9), pivot (13) one end is fixed with dwang (10), the rotatory screw on the pivot (13) other end and fixed disk (14) links up.

2. The upper end cap of an automobile oil filter according to claim 1, characterized in that: the embedded grooves (9) are positioned on two sides of the outer wall of the cover body (1), and the rotating rods (10) in the embedded grooves (9) are identical in structure.

3. The upper end cap of an automobile oil filter according to claim 1, characterized in that: the rubber ring embedded fasteners (8) are uniformly distributed on the outer wall of the cover body (1), the rubber ring embedded fasteners (8) are embedded with the insertion holes in the inner ring of the rubber ring (3), and the insertion holes are the same as the rubber ring embedded fasteners (8) in number and correspond to the rubber ring embedded fasteners in position.

4. The upper end cap of an automobile oil filter according to claim 1, characterized in that: dwang (10) are the arc structure and match unanimously with the shape of lid (1), be equipped with the rubber sleeve on the body of rod of dwang (10).

5. The upper end cap of an automobile oil filter according to claim 1, characterized in that: the rotating assembly (12) is the same as the connecting structure of the top and the bottom of the rotating rod (10), and fixing holes are formed in two sides of the fixing plate (14).