CN217055327U - Engine oil seat - Google Patents

Abstract

The application discloses machine oil seat includes: an engine oil seat body; the engine oil flow passage is arranged on the engine oil base body; the first cooling flow channel is arranged on the engine oil seat body; the cooling flow channel II is arranged on the engine oil seat body, the engine oil seat body is made of metal, and the cooling flow channel I and the cooling flow channel II are respectively positioned at two sides of the engine oil flow channel; the buffer unit is arranged at the inlet end of the engine oil flow passage and is provided with a buffer flow passage which can be opened and closed, the diameter of the buffer flow passage is smaller than that of the engine oil flow passage, and in daily use, by adopting the technical scheme, the engine oil seat body made of metal has high structural strength, is not easy to deform under the influence of high temperature of engine oil, and has strong sealing property and long service life; the engine oil enters the engine oil flow passage after being buffered and decelerated when flowing through the buffering flow passage of the one-way valve, so that the impact force of the engine oil flowing through the engine oil flow passage is reduced, and the engine oil leakage at the joint of the end part of the engine oil flow passage and an adjacent part is avoided.

Description

Engine oil seat

Technical Field

The utility model relates to an auto-parts, in particular to machine oil seat.

Background

The engine oil seat is a protection device installed on an automobile engine, runs when the temperature of engine oil reaches a certain temperature, cools the temperature of engine oil in time, reaches the constant temperature of engine oil, protects the purpose of the engine, but there are some problems in the actual use of the existing engine oil seat:

1. the oil pump is usually made of plastic, is easily deformed and damaged by impact of a cooling medium or influence of high-temperature engine oil, has short service life, and needs to be replaced once in 2-3 years on average;

2. the oil flow channel is not provided with a buffer mechanism, so that the flow rate of the oil is high, the impact force is large, and the oil is easy to leak from the connection parts of two ends of the oil flow channel and adjacent parts;

3. the connector head communicated with one end of the connecting cooling runner is generally connected with the engine oil base through welding, so that the assembly cost is high, time is consumed, the connector head cannot be replaced after being damaged, and the sealing performance is poor;

4. when one end of the other cooling flow channel is connected with an adjacent part, a plastic gasket is required to be installed to improve the sealing performance, the plastic gasket is easily corroded and damaged by a cooling medium, and the service life is only 1-2 years.

Disclosure of Invention

The utility model discloses aim at solving one of the technical problem that exists among the prior art.

The application provides an engine oil seat, include:

an engine oil seat body;

the engine oil flow passage is arranged on the engine oil seat body;

the first cooling flow channel is arranged on the engine oil seat body;

the second cooling flow channel is arranged on the engine oil seat body;

wherein, the engine oil seat body is made of metal.

The first cooling flow channel and the second cooling flow channel are respectively positioned on two sides of the engine oil flow channel.

Further comprising:

the buffer unit is arranged at the inlet end of the engine oil flow passage and is provided with an openable buffer flow passage;

wherein, the diameter of the buffer flow passage is smaller than that of the engine oil flow passage.

The buffer unit is a one-way valve.

Further comprising:

a connection port provided at one end of the cooling flow path;

and the connecting pipe head is installed in the connecting port through threads.

Further comprising:

and the sealing ring is sleeved on the outer side of the connector head.

Further comprising:

the mounting groove is arranged on the outer wall of the engine oil seat body and communicated with one end of the cooling flow channel II;

a convex edge integrally formed at the bottom of the mounting groove around the two inner walls of the cooling channel

The utility model has the advantages as follows:

1. the engine oil seat body made of metal has high structural strength, is not easy to deform under the influence of high temperature of engine oil, and has strong sealing property and long service life;

2. through the arrangement of the one-way valve, the engine oil enters the engine oil flow passage after being buffered and decelerated when flowing through the buffer flow passage of the one-way valve, so that the impact force of the engine oil flowing through the engine oil flow passage is reduced, the engine oil leakage at the joint of the end part of the engine oil flow passage and an adjacent part is avoided, and meanwhile, the phenomenon that the fault lamp is turned on by mistake due to the fact that the engine oil generates bumping and flows backwards when the automobile does not need to be cooled can be prevented;

3. the connector head is installed in the connector through threads, so that the installation is convenient and fast, the disassembly is convenient, and the sealing performance between the connector head and the connector is improved through the arrangement of the sealing ring, the assembly cost is reduced, and the assembly efficiency, the maintenance efficiency and the sealing performance are improved;

4. through the convex edge that mounting groove and integrated into one piece set up, replaced plastic gaskets, improved the life of machine oil pedestal to it makes things convenient for the assembly to have reduced the assembly step.

Drawings

FIG. 1 is a schematic structural diagram of a particular embodiment of a pedestal according to an embodiment of the present application;

fig. 2 is a schematic structural diagram of a check valve according to an embodiment of the present application.

Reference numerals

1-engine oil seat body, 2-engine oil flow channel, 3-cooling flow channel I, 4-cooling flow channel II, 5-one-way valve, 501-valve body, 502-spacer ring, 503-sliding frame, 504-movable shaft, 505-baffle, 506-spring, 6-connecting port, 7-connecting pipe head, 8-sealing ring, 9-mounting groove and 10-convex edge.

Detailed Description

The technical solutions in the embodiments of the present application will be described below clearly with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are some, but not all, embodiments of the present application. All other embodiments that can be derived by one of ordinary skill in the art from the embodiments given herein are intended to be within the scope of the present disclosure.

The terms first, second and the like in the description and in the claims of the present application are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It will be appreciated that the data so used may be interchanged under appropriate circumstances such that embodiments of the application may be practiced in sequences other than those illustrated or described herein, and that the terms "first," "second," and the like are generally used herein in a generic sense and do not limit the number of terms, e.g., the first term can be one or more than one. In addition, "and/or" in the specification and claims means at least one of connected objects, a character "/" generally means that a preceding and succeeding related objects are in an "or" relationship.

The server provided by the embodiment of the present application is described in detail below with reference to the accompanying drawings through specific embodiments and application scenarios thereof.

As shown in fig. 1 to 2, an embodiment of the present application provides an oil seat, including an oil seat body 1; an engine oil flow passage 2 provided in the engine oil base 1; the first cooling flow channel 3 is arranged on the engine oil seat body 1; and the second cooling flow channel 4 is arranged on the engine oil seat body 1, and the engine oil seat body 1 is made of metal.

Preferably, the following components: the first cooling flow passage 3 and the second cooling flow passage 4 are respectively positioned at two sides of the engine oil flow passage 2.

Furthermore, the engine oil lubricating device also comprises a buffer unit which is arranged at the inlet end of the engine oil flow passage 2 and is provided with a buffer flow passage capable of opening and closing, and the diameter of the buffer flow passage is smaller than that of the engine oil flow passage 2.

Preferably: the buffer unit is a one-way valve 5.

Further, the check valve 5 includes a valve body 501, two ends of which are cylindrical and penetrate through; a spacer ring 502 arranged in the inner cavity of the valve body 501; a carriage 503 mounted within the valve body 501; one end of the movable shaft 504 is movably inserted in the movable frame, and the other end of the movable shaft passes through the spacing ring 502; a baffle 505 mounted on the movable shaft 504; and a spring 506 arranged between the baffle 505 and the sliding frame 503, wherein the diameter of the movable shaft 504 is smaller than that of the inner ring of the spacer ring 502, the diameter of the baffle 505 is larger than that of the inner ring of the spacer ring 502, and the buffer flow passage is positioned between the outer wall of the movable shaft 504 and the inner ring of the spacer ring 502.

Further, the cooling device also comprises a connecting port 6 which is arranged at the end part of the first cooling flow channel 3; a connector head 7 which is mounted in the connector port 6 by means of a screw thread.

Furthermore, the sealing device also comprises a sealing ring 8 which is sleeved outside the connector head 7.

Further, the oil cooling device also comprises a mounting groove 9 which is arranged on the outer wall of the engine oil seat body 1 and communicated with one end of the cooling flow channel II 4; and the convex edge 10 is integrally formed at the bottom of the mounting groove 9 around the inner wall of the cooling flow channel II 4.

In the embodiment of the application, due to the adoption of the structure, the rough blank of the engine oil base body 1 is manufactured in a casting mode, the surface of the rough blank is polished and turned in a material removing mode to obtain the engine oil base body 1 with the engine oil flow passage 2, the engine oil flow passage 2I and the engine oil flow passage 2 II, the surface of the engine oil base body 1 is strengthened through heat treatment, the inner wall of the connecting port 6 is provided with internal threads, the outer wall of the connecting pipe head 7 is provided with external threads matched with the internal threads, the sealing ring 8 is sleeved on the outer side of the connecting pipe head 7, one end of the screwed connecting pipe head 7 extends into the connecting port 6, and the connecting pipe head 7 is screwed, so that the installation of the connecting pipe head 7 is completed;

in the preferred embodiment, before entering the oil flow channel 2, the engine oil first enters the valve body 501, the impact baffle 505 drives the movable shaft 504 to move towards the sliding frame 503, the spring 506 is impacted to shorten and absorb the impact force, and the engine oil passes through the buffer flow channel between the inner wall of the spacer ring 502 and the outer wall of the movable shaft 504 and enters the oil flow channel 2 through the valve body 501, so as to reduce the impact of the high-pressure engine oil on the oil seat body 1 and improve the sealing performance between the oil seat body 1 and the adjacent parts.

It should be noted that, in this document, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element identified by the phrase "comprising an … …" does not exclude the presence of other identical elements in the process, method, article, or apparatus that comprises the element. Further, it should be noted that the scope of the methods and apparatus of the embodiments of the present application is not limited to performing the functions in the order illustrated or discussed, but may include performing the functions in a substantially simultaneous manner or in a reverse order based on the functions involved, e.g., the methods described may be performed in an order different than that described, and various steps may be added, omitted, or combined. In addition, features described with reference to certain examples may be combined in other examples.

While the present embodiments have been described with reference to the accompanying drawings, it is to be understood that the present embodiments are not limited to those precise embodiments, which are intended to be illustrative rather than restrictive, and that various changes and modifications may be effected therein by one skilled in the art without departing from the scope of the appended claims.

Claims (7)

1. An oil seat, comprising:

an engine oil base body (1);

an engine oil flow passage (2) provided in the engine oil base (1);

the first cooling flow channel (3) is arranged on the engine oil base body (1);

a second cooling flow channel (4) arranged on the engine oil seat body (1);

wherein, the engine oil base body (1) is made of metal.

2. The engine oil seat according to claim 1, wherein:

the cooling flow channel I (3) and the cooling flow channel II (4) are respectively positioned at two sides of the engine oil flow channel (2).

3. The engine oil base of claim 1, further comprising:

the buffer unit is arranged at the inlet end of the engine oil flow passage (2) and is provided with an openable buffer flow passage;

wherein the diameter of the buffer flow passage is smaller than that of the engine oil flow passage (2).

4. An oil seat according to claim 3, characterized in that:

the buffer unit is a one-way valve (5).

5. The engine oil seat according to claim 1, further comprising:

a connecting port (6) arranged at the end part of the first cooling flow channel (3);

a connector head (7) which is mounted in the connector opening (6) by means of a screw thread.

6. The engine oil base of claim 5, further comprising:

and the sealing ring (8) is sleeved on the outer side of the connecting pipe head (7).

7. An oil pan according to any one of claims 1-6, further comprising:

the mounting groove (9) is arranged on the outer wall of the engine oil seat body (1) and is communicated with one end of the second cooling flow channel (4);

and the convex edge (10) is integrally formed at the bottom of the mounting groove (9) around the inner wall of the second cooling flow channel (4).

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