CN219431909U - Automobile engine oil pan - Google Patents

Abstract

The utility model discloses an engine oil pan of an automobile, and relates to the technical field of engine oil pans. The oil pan comprises an oil pan body, wherein an outer fixing pipe is fixedly connected to the bottom of the oil pan body, an inner fixing pipe is inserted into the outer fixing pipe, a magnetic absorber is fixedly installed in the inner fixing pipe, a communication hole is formed in the peripheral side face of the inner fixing pipe, a sealing plug and a second bolt are fixedly arranged on the peripheral side face of the outer fixing pipe through threads, a fixing plate is fixedly installed at the bottom of the inner fixing pipe, a plurality of uniformly arranged first bolts are rotationally connected to the peripheral side face of the fixing plate, annular grooves are formed in the peripheral side face of the inner end of each first bolt, the fixing plate and the outer fixing pipe are fixed through threads through the first bolts, and the first bolts are reinforced through the cooperation of the annular grooves and the second bolts. The utility model can remove impurities which are washed out and mixed in lubricating oil, and avoid great damage and blockage of the oil pan caused by the impurities.

Description

Automobile engine oil pan

Technical Field

The utility model belongs to the technical field of engine oil pans, and particularly relates to an automobile engine oil pan.

Background

The oil pan is an indispensable component in a modern automobile engine lubricating system, is directly connected with an engine, bears and transmits vibration and noise from the engine, is positioned at the lower part of the engine, is detachable and seals a crankcase to be used as a shell of an oil storage tank, is the lower half part of the crankcase and is also called as a lower crankcase, and the following defects exist in some existing oil pans at present: when lubricating engine components, the lubricating oil in the oil pan often washes down impurities carried on the engine components and mixes the impurities in the lubricating oil, and the impurities can cause great damage and blockage to the oil pan, so an automobile engine oil pan is provided to solve the problems.

Disclosure of Invention

The utility model aims to provide an oil pan of an automobile engine, which solves the following defects of some existing oil pans: when lubricating engine components, the lubricating oil in the oil pan often washes down impurities carried on the engine components and mixes the impurities in the lubricating oil, and the impurities can cause great damage and blockage to the oil pan.

In order to solve the technical problems, the utility model is realized by the following technical scheme:

the utility model relates to an engine oil pan of an automobile, which comprises an oil pan body, wherein an outer fixing pipe is fixedly connected to the bottom of the oil pan body, an inner fixing pipe is inserted into the outer fixing pipe, a magnetic absorber is fixedly arranged in the inner fixing pipe, a communication hole is formed in the peripheral side surface of the inner fixing pipe, a sealing plug and a second bolt are fixedly arranged on the peripheral side surface of the outer fixing pipe in a threaded manner, a fixing plate is fixedly arranged at the bottom of the inner fixing pipe, a plurality of uniformly arranged first bolts are rotationally connected to the peripheral side surface of the fixing plate, annular grooves are formed in the peripheral side surface of the inner end of each first bolt, the fixing plate and the outer fixing pipe are fixedly arranged in the middle of the inner fixing pipe in a threaded manner through the cooperation of the annular grooves and the second bolts, the magnetic absorber is a common device in the prior art, the utility model discloses a novel oil drainage device, including outer fixed pipe, sealing plug, handle, first bolt, second bolt, annular groove, handle, fixed plate bottom fixed mounting has the handle, and the handle does benefit to getting and puts the installation fixed plate, the fixed pipe of internal fixation and external fixation pipe size suits, the fixed intraductal activity grafting of internal fixation is located to the fixed pipe of external fixation, second bolt inner and annular groove size suits, second bolt inner is located annular groove internal clamping, through setting up first bolt, second bolt to annular groove has been seted up on first bolt, after first bolt installation is fixed, second bolt inner end card is in annular groove, thereby consolidates first bolt, avoids first bolt to bump through the car and not hard up problem.

The utility model has the following beneficial effects:

according to the utility model, the inner fixing pipe, the magnetic absorber and the inner fixing pipe are arranged, when the automobile is stationary, oil in the oil pan body is precipitated, impurities generated by the oil pan body for a long time flow into the inner fixing pipe through the gradient, and the impurities in the oil are adsorbed through the magnetic absorber, so that the impurities after precipitation are prevented from being mixed into the oil again through jolt caused by the running of the automobile, the impurities in the oil are reduced, the damage of the impurities to the oil pan body is reduced, the residual oil and the impurities can be cleaned by opening the sealing plug, the fixing plate can be removed by removing the first bolt and the second bolt, and the inner fixing pipe is thoroughly cleaned; through setting up first bolt, second bolt to set up annular groove on first bolt, after first bolt installation is fixed, second bolt inner end card is in annular groove, thereby consolidate first bolt, avoid first bolt to bump through the car and not hard up problem, the impurity that the utility model can be washed down and mix in lubricating oil removes the impurity, avoids impurity to cause very big harm and jam to the oil pan.

Of course, it is not necessary for any one product to practice the utility model to achieve all of the advantages set forth above at the same time.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed for the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is an overall schematic of an engine sump for an automobile according to the present utility model;

FIG. 2 is a schematic side view of an engine sump for an automobile according to the present utility model;

FIG. 3 is a schematic view in section A-A of FIG. 2;

FIG. 4 is an enlarged partial view of portion A of FIG. 3;

fig. 5 is a partial enlarged view of a portion B of fig. 4.

In the drawings, the list of components represented by the various numbers is as follows:

1. an oil pan body; 2. an outer fixing tube; 3. a fixing plate; 4. an inner fixed tube; 5. a magnetic absorber; 6. a communication hole; 7. a sealing plug; 8. a first bolt; 9. an annular groove; 10. a second bolt; 11. a handle.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

In the description of the present utility model, it should be understood that the terms "upper," "middle," "outer," "inner," and the like indicate an orientation or a positional relationship, and are merely for convenience of describing the present utility model and simplifying the description, but do not indicate or imply that the components or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

Referring to fig. 1-5, the present utility model is an engine oil pan for an automobile, including an oil pan body 1, an outer fixing tube 2 is fixedly connected to the bottom of the oil pan body 1, an inner fixing tube 4 is inserted into the outer fixing tube 2, a magnetic adsorber 5 is fixedly installed in the inner fixing tube 4, a communication hole 6 is formed on the circumferential side surface of the inner fixing tube 4, a sealing plug 7 and a second bolt 10 are screwed on the circumferential side surface of the outer fixing tube 2, a fixing plate 3 is fixedly installed at the bottom of the inner fixing tube 4, a plurality of uniformly arranged first bolts 8 are rotationally connected to the circumferential side surface of the fixing plate 3, an annular groove 9 is formed on the circumferential side surface of the inner end of the first bolts 8, the magnetic adsorber 5 is fixedly installed in the middle of the inner fixing tube 4, and the magnetic adsorber 5 is a common device in the prior art.

The fixed plate 3 and the external fixed pipe 2 are in threaded fixation through the first bolt 8, the first bolt 8 is reinforced through the cooperation of the annular groove 9 and the second bolt 10, a drain hole is formed in the peripheral side face of the external fixed pipe 2, the sealing plug 7 is positioned in the drain hole for fixation, the drain hole is communicated with the communication hole 6, and residual oil and impurities can be cleaned by opening the sealing plug 7 during oil discharge.

The handle 11 is fixedly arranged at the bottom of the fixed plate 3, and the handle 11 is beneficial to taking, placing and installing the fixed plate 3.

The internal fixation pipe 4 is matched with the external fixation pipe 2 in size, the internal fixation pipe 4 is positioned in the external fixation pipe 2 and movably inserted, the inner end of the second bolt 10 is matched with the annular groove 9 in size, the inner end of the second bolt 10 is positioned in the annular groove 9 and is fixedly clamped, the first bolt 8 and the second bolt 10 are arranged, the annular groove 9 is formed in the first bolt 8, after the first bolt 8 is fixedly installed, the inner end of the second bolt 10 is clamped in the annular groove 9, so that the first bolt 8 is reinforced, and the problem that the first bolt 8 is loosened due to jolting of an automobile is avoided.

As shown in fig. 1 to 5, the present embodiment is a method for using an engine oil pan of an automobile: the oil pan body 1 is installed below automobile engine, slope is had in oil pan body 1 bottom, when the car is static, the oil in the oil pan body 1 deposits, and the impurity that oil pan body 1 produced for a long time flows into in the internal fixation pipe 4 through the slope, and adsorb metal impurity in the oil through magnetic adsorber 5, avoid the car to travel and lead to the impurity after depositing to mix into the oil once more through jolting, during the oil extraction, can clear up residual oil and impurity through opening sealing plug 7, can take off fixed plate 3 through taking down first bolt 8 and second bolt 10, thereby clear up in the internal fixation pipe 4 thoroughly.

In the description of the present specification, the descriptions of the terms "one embodiment," "example," "specific example," and the like, mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present utility model. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiments or examples. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the utility model disclosed above are intended only to assist in the explanation of the utility model. The preferred embodiments are not exhaustive or to limit the utility model to the precise form disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the utility model and the practical application, to thereby enable others skilled in the art to best understand and utilize the utility model. The utility model is limited only by the claims and the full scope and equivalents thereof.

Claims (7)

1. An automobile engine oil pan, comprising an oil pan body (1), characterized in that: the oil pan is characterized in that an outer fixing pipe (2) is fixedly connected to the bottom of the oil pan body (1), an inner fixing pipe (4) is inserted into the outer fixing pipe (2), a magnetic absorber (5) is fixedly installed in the inner fixing pipe (4), a communication hole (6) is formed in the peripheral side face of the inner fixing pipe (4), a sealing plug (7) and a second bolt (10) are fixedly arranged on the peripheral side face of the outer fixing pipe (2) through threads, a fixing plate (3) is fixedly installed at the bottom of the inner fixing pipe (4), a plurality of evenly arranged first bolts (8) are rotationally connected to the peripheral side face of the fixing plate (3), and an annular groove (9) is formed in the peripheral side face of the inner end of the first bolt (8).

2. An oil pan for an automobile engine according to claim 1, characterized in that the fixing plate (3) and the outer fixing tube (2) are screwed by a first bolt (8), and the first bolt (8) is reinforced by the cooperation of an annular groove (9) and a second bolt (10).

3. An oil pan for an automobile engine according to claim 1, characterized in that the peripheral side surface of the outer fixing tube (2) is provided with a drain hole, and the sealing plug (7) is located in the drain hole for fixing, and the drain hole is communicated with the communication hole (6).

4. An oil pan for an automobile engine according to claim 1, characterized in that the bottom of the fixing plate (3) is fixedly provided with a handle (11).

5. An oil pan for an automobile engine according to claim 1, characterized in that the inner fixing tube (4) and the outer fixing tube (2) are sized to fit, and the inner fixing tube (4) is movably inserted into the outer fixing tube (2).

6. An oil pan for an automobile engine according to claim 1, characterized in that the inner end of the second bolt (10) is adapted to the size of the annular groove (9), and the inner end of the second bolt (10) is clamped in the annular groove (9).

7. An oil pan for an automobile engine according to claim 1, characterized in that the magnetic adsorber (5) is fixedly mounted in the middle inside the inner fixing tube (4).