Oil filter seat

Abstract

The utility model discloses an oil filter seat, including a main structure and a second collecting cavity. The main structure is provided with a connecting portion, and is matched with a connecting piece to connect with an oil cooler and an oil filter. The connecting portion is provided with a second collecting cavity outside, and the second collecting cavity is located outside the oil filter. The scheme designs an oil collecting cavity structure on the oil filter seat, so that the outflowing oil is collected together, avoiding flowing everywhere and causing pollution to the engine environment and the engine surface.

Description

Technical Field

[0001] The utility model relates to the technical field of process manufacturing, in particular to an oil filter seat. Background Art

[0002] The oil filter is usually placed upward or downward in the engine. The main consideration for the upward or downward placement is whether it is convenient to disassemble and assemble. The oil filter is used to remove impurities such as dust, metal particles, carbon sediments and soot particles in the oil to protect the engine. Therefore, the oil filter needs to be replaced at regular intervals to ensure the quality of the filtered oil.

[0003] When the oil filter is arranged with the bottom of the tank facing upward, if there is residual oil in the oil filter that has not been collected, the oil will scatter everywhere during the process of disassembling and loosening the oil filter, and contaminate the engine surface, which not only affects the appearance but also may cause misjudgment of the oil leakage problem.

[0004] It can be seen that there is an urgent need to provide a solution for collecting the oil scattered from the oil filter seat, which is a problem to be solved in the art. Utility Model Content

[0005] In view of the technical problem that oil may be scattered everywhere during the disassembly process of the existing oil filter, the purpose of the utility model is to provide an oil filter seat, which can centrally collect the oil scattered during the disassembly process of the oil filter, thereby effectively overcoming the problems existing in the prior art.

[0006] In order to achieve the above-mentioned purpose, the utility model provides an oil filter seat, including a main structure and a second collecting cavity, the main structure is provided with a connecting portion, and a connecting piece is provided to connect with an oil cooler and an oil filter, a second collecting cavity is provided outside the connecting portion, and the second collecting cavity is located outside the oil filter.

[0007] Furthermore, an oil circulation channel is provided at the periphery of the connecting portion, an oil inlet of the oil circulation channel is communicated with an oil cooler, and an oil outlet is communicated with the first collecting cavity.

[0008] Furthermore, a supporting structure for supporting the bottom of the oil cooler is provided at the periphery of the oil circulation channel.

[0009] Furthermore, an oil drain port is provided on a side wall of the second collecting cavity.

[0010] Furthermore, at least one limiting structure for limiting the position of the oil cooler is provided in the second collecting cavity.

[0011] Furthermore, the limiting structure is a rigid stopper.

[0012] The oil filter seat provided by the utility model has an oil collection cavity structure designed on the oil filter seat, so that the outflowing oil is collected together to avoid flowing everywhere and polluting the engine environment and the engine surface. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] The present invention is further described below in conjunction with the accompanying drawings and specific implementations.

[0014] Figure 1 This is the overall structural diagram of the oil filter seat of this machine;

[0015] Figure 2 This is a top view of the overall structure of the oil filter seat of this machine;

[0016] Figure 3 Schematic diagram of the overall assembly structure of the oil filter seat of this machine;

[0017] Figure 4 This is a cross-sectional view of the overall assembly structure of the oil filter seat of this machine.

[0018] The following is a description of the components in the accompanying drawings:

[0019] 100. Oil filter seat 110. Connecting part 120. Oil circulation channel 130. First collecting cavity 140. Support structure 150. Second collecting cavity 151. Oil drain port 160. Limiting structure 170 Main structure 200. Oil cooler 210. Internal thread 300. Oil filter 310. Internal thread DETAILED DESCRIPTION

[0020] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below with reference to specific illustrations.

[0021] In view of the technical problem that oil may be scattered everywhere during the disassembly process of the existing oil filter, the purpose of the utility model is to provide an oil filter seat, which is designed with an oil collection cavity structure on the oil filter seat so that the outflowing oil can be collected together to avoid flowing everywhere and polluting the engine environment and engine surface.

[0022] Embodiment 1:

[0023] Further, the oil filter seat 100 provided by the utility model, see Figure 1-Figure 2 , which includes a main structure 170 , a supporting structure 140 , an oil circulation channel 120 , a first collecting chamber 130 , and a second collecting chamber 150 .

[0024] A connecting portion 110 is provided in the middle of the main structure 170 , and a connecting piece is provided in cooperation with the connecting portion 110 , through which the main structure 170 , the oil cooler 200 and the oil filter 300 are connected.

[0025] Here, the present invention does not limit the connection structure between the main structure 170 , the oil cooler 200 and the oil filter 300 . As an example, the connection part 110 is provided with an internal thread, and a screw rod is provided to connect one end of the screw rod to the connection part 110 .

[0026] At the same time, an internal thread 210 is provided in the oil cooler 200, and the oil cooler 200 is sleeved on the other end of the screw rod and threadedly connected with the screw rod, and a nut is matched therewith to fix the oil cooler 200 through the nut.

[0027] The oil filter 300 is sleeved on the screw rod on the upper part of the nut, and the oil filter 300 is provided with an internal thread 310, which is threadedly connected with the screw rod, thereby, referring to Figure 3-Figure 4 The connection between the main structure 170, the oil cooler 200 and the oil filter 300 is achieved through a threaded connection structure.

[0028] In order to ensure the reliability of the connection between the oil cooler 200 and the main structure 170, a support structure 140 is provided at the periphery of the connection portion. The size and shape of the support structure 140 are adapted to the base of the oil cooler 200 and can support the oil cooler 200.

[0029] At the same time, the support structure 140 has a certain height, which can raise the oil cooler 200 to prevent the bottom of the oil cooler 200 from touching the hydraulic oil in the second collecting cavity 150, which not only affects the appearance but also may misjudge the oil leakage problem.

[0030] An oil circulation channel 120 is provided between the connecting portion 110 and the supporting structure 140. The oil inlet of the oil circulation channel 120 is connected to the oil cooler 200, and the outlet is connected to the first collecting cavity 130. After the oil filtered by the oil filter 300 is cooled by the oil cooler 200, it flows into the first collecting cavity 130 through the oil circulation channel 120, so as to collect the filtered oil.

[0031] Furthermore, when the oil filter 300 is replaced, since the oil filter 300 is arranged with the bottom of the tank facing upward, during the loosening process, residual oil inside will not be collected and will be scattered everywhere, contaminating the engine surface, which not only affects the appearance but also may cause a misjudgment of the oil leakage problem.

[0032] Therefore, the present solution provides a second collecting cavity 150 along the periphery of the supporting structure 140. By providing the second collecting cavity 150, the collection range of the oil in the oil filter 300 can be expanded, so that the oil scattered during the disassembly process of the oil filter 300 can be collected to prevent it from flowing everywhere and causing pollution to the engine environment and the engine surface.

[0033] At the same time, an oil discharge port 151 is provided on the side wall of the second collecting cavity 150 , so as to discharge the oil collected in the second collecting cavity 150 in a centralized manner.

[0034] The oil filter seat formed by the above scheme has an oil collection cavity structure designed on the oil filter seat, so that the outflowing oil is collected together to avoid flowing everywhere and polluting the engine environment and engine surface.

[0035] Embodiment 2:

[0036] Based on Example 1, this embodiment is provided with a limiting structure 160 in the second collecting chamber 150. After the oil cooler 200 is sleeved on the screw, the limiting structure 160 limits the oil cooler when the upper nut is tightened to fix the oil cooler, so as to avoid the oil cooler from rotating when the nut is tightened.

[0037] The specific composition of the limiting structure 160 is not limited in this solution. As an example, a stopper is arranged in the second collecting cavity 150, and the distance between the stopper and the supporting structure 140 is adapted to the thickness of the base of the oil cooler 200, so that after the oil cooler 200 is installed on the supporting structure 140, its base is embedded between the stopper and the supporting structure 140, and the bottom of the oil cooler 200 can be limited by squeezing the oil cooler base 200 by the stopper and the supporting structure 140.

[0038] At the same time, the present invention does not limit the number of the limiting structures 160, and one or more limiting structures may be used. If more than one limiting structures 160 are used, the limiting structures 160 are distributed in the second collecting cavity 150. The limiting structures 160 can be synchronously squeezed and limited with the four sides of the base of the oil cooler 200, thereby further improving the limiting function.

[0039] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection of the utility model is defined by the attached claims and their equivalents.

Claims

1. An oil filter seat, characterized in that: It includes a main structure and a second collecting cavity. The main structure is provided with a connecting part, and is matched with a connecting piece to connect with an oil cooler and an oil filter. A second collecting cavity is provided outside the connecting part, and the second collecting cavity is located outside the oil filter.

2. The oil filter seat according to claim 1, characterized in that: An oil circulation channel is arranged at the periphery of the connecting portion, an oil inlet of the oil circulation channel is communicated with the oil cooler, and an oil outlet is communicated with the first collecting cavity.

3. The oil filter seat according to claim 2, characterized in that: A supporting structure for supporting the bottom of the oil cooler is arranged at the periphery of the oil circulation channel.

4. The oil filter seat according to claim 1, characterized in that: The side wall of the second collecting cavity is provided with an oil drain port.

5. The oil filter seat according to claim 1, characterized in that: At least one limiting structure for limiting the position of the oil cooler is disposed in the second collecting cavity.

6. The oil filter seat according to claim 5, characterized in that: The limiting structure is a rigid stopper.

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