Oil storage box for automobile oil pump

Abstract

The utility model relates to the technical field of automobile accessories, in particular to an oil storage box for an automobile oil pump, which comprises a shell, an inner cylinder is fixedly connected to the left side of the bottom of the shell, a valve is fixedly connected to the bottom of an inner cavity of the inner cylinder, a sealing plug is fixedly connected to the bottom of the valve, and a through hole is formed in the left side of the bottom of the shell. And the four corners of the bottom of the shell are each provided with a rubber bottom, the bottom end of the sealing plug sequentially penetrates through the inner cylinder and the shell, the through holes are formed in the bottoms of the valves, the number of the rubber bottoms is four, and the front side of the shell is fixedly connected with a clamping block. Through cooperation of the shell, the inner cylinder, the valve, the sealing plug and the through hole, the oil supply device has the advantage of a sealing function, the bottom of the shell is sealed through the sealing plug and the valve, the phenomenon of oil leakage is avoided, during oil supply, the valve deforms to drive the sealing plug to move upwards, oil is conveyed to an inner cavity of the inner cylinder through the through hole, and therefore oil supply operation is completed.

Description

Technical Field

[0001] The utility model relates to the technical field of automobile accessories, in particular to an oil storage box for an automobile oil pump. Background Art

[0002] The automobile fuel pump is an important component in the automobile fuel supply system. Its main function is to pump fuel from the fuel tank to the engine combustion chamber to provide fuel pressure and flow. When pumping fuel, the automobile fuel pump needs to be used with an oil storage box.

[0003] The existing oil storage box has poor sealing performance during use. The oil storage box will shake while the vehicle is driving, and the oil will leak, which will affect the subsequent oil supply effect, resulting in vehicle power being affected, thus creating a safety hazard. In order to solve the above technical problems, we have designed an oil storage box for an automotive oil pump. Utility Model Content

[0004] The utility model aims to provide an oil storage box for an automobile oil pump, which has the advantages of good sealing performance and oil is not easy to leak, and solves the problem that the existing oil storage box has poor sealing performance during use, resulting in easy leakage of oil.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an oil storage box for an automobile oil pump, comprising a shell, an inner cylinder fixedly connected to the left side of the bottom of the shell, a valve fixedly connected to the bottom of the inner cavity of the inner cylinder, a sealing plug fixedly connected to the bottom of the valve, a through hole opened on the left side of the bottom of the shell, and rubber bottoms are arranged at the four corners of the bottom of the shell.

[0006] Preferably, the bottom end of the sealing plug passes through the inner tube and the shell in sequence, and the through hole is located at the bottom of the valve.

[0007] Preferably, the number of the rubber soles is four, and a clamping block is fixedly connected to the front side of the shell.

[0008] Preferably, a sealing cover is movably connected to the right side of the bottom of the inner cavity of the shell, and a surface of the sealing cover is provided with anti-slip protrusions.

[0009] Preferably, the bottom of the sealing plug is of conical design, and the valve is made of silicone.

[0010] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0011] The utility model has the advantage of sealing function through the cooperation of the shell, inner tube, valve, sealing plug and through hole. The sealing plug and the valve seal the bottom of the shell to avoid oil leakage. When supplying oil, the valve deforms to drive the sealing plug to move upward, and the oil is transported to the inner cavity of the inner tube through the through hole, thereby completing the oil supply operation. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 This is a schematic diagram of the front view of the structure of the utility model;

[0013] Figure 2 It is a top view schematic diagram of the structure of the utility model;

[0014] Figure 3 This is a bottom view schematic diagram of the structure of the utility model;

[0015] Figure 4 It is a schematic cross-sectional view of the local structure of the utility model.

[0016] In the figure: 1, shell; 2, inner tube; 3, valve; 4, sealing plug; 5, through hole; 6, rubber bottom; 7, block; 8, sealing cover. DETAILED DESCRIPTION

[0017] See also Figure 1-Figure 4 An oil storage box for an automobile oil pump includes a shell 1, an inner tube 2 is fixedly connected to the left side of the bottom of the shell 1, a valve 3 is fixedly connected to the bottom of the inner cavity of the inner tube 2, a sealing plug 4 is fixedly connected to the bottom of the valve 3, a through hole 5 is opened on the left side of the bottom of the shell 1, and the circulation of oil is facilitated by setting the through hole 5, and rubber bottoms 6 are provided at the four corners of the bottom of the shell 1.

[0018] See also Figure 4 The bottom end of the sealing plug 4 passes through the inner tube 2 and the shell 1 in sequence, and the through hole 5 is located at the bottom of the valve 3.

[0019] See also Figure 3 There are four rubber soles 6, and a clamping block 7 is fixedly connected to the front side of the shell 1. By providing the clamping block 7, it is convenient for the user to install and fix the shell 1, thereby improving the installation efficiency.

[0020] See also Figure 2 A sealing cover 8 is movably connected to the right side of the bottom of the inner cavity of the shell 1, and an anti-skid protrusion is provided on the surface of the sealing cover 8. By providing the anti-skid protrusion, it is convenient for the user to rotate the sealing cover 8 so that it will not slip.

[0021] See also Figure 4 The bottom of the sealing plug 4 is of conical design, and the material of the valve 3 is silicone.

[0022] When in use, the shell 1 is installed inside the oil tank through the clamping block 7, and the oil pump is installed in the inner cavity of the shell 1. The sealing plug 4 and the valve 3 seal the bottom of the shell 1 to prevent oil leakage. When supplying oil, the valve 3 deforms and drives the sealing plug 4 to move upward, and the oil is transported to the inner cavity of the inner tube 2 through the through hole 5, thereby completing the oil supply operation.

[0023] In summary, the oil storage box for the automobile oil pump solves the problem of poor sealing performance of the existing oil storage box during use, which leads to easy leakage of oil, through the cooperation of the shell 1, the inner tube 2, the valve 3, the sealing plug 4 and the through hole 5.

Claims

1. An oil storage box for an automobile oil pump, comprising a housing (1), characterized in that: The left side of the bottom of the shell (1) is fixedly connected to an inner cylinder (2), the bottom of the inner cavity of the inner cylinder (2) is fixedly connected to a valve (3), the bottom of the valve (3) is fixedly connected to a sealing plug (4), a through hole (5) is opened on the left side of the bottom of the shell (1), and rubber soles (6) are arranged at the four corners of the bottom of the shell (1).

2. The oil storage box for an automobile oil pump according to claim 1, characterized in that: The bottom end of the sealing plug (4) passes through the inner tube (2) and the shell (1) in sequence, and the through hole (5) is located at the bottom of the valve (3).

3. The oil storage box for an automobile oil pump according to claim 1, characterized in that: The number of the rubber soles (6) is four, and a clamping block (7) is fixedly connected to the front side of the housing (1).

4. The oil storage box for an automobile oil pump according to claim 1, characterized in that: A sealing cover (8) is movably connected to the right side of the bottom of the inner cavity of the shell (1), and a surface of the sealing cover (8) is provided with anti-slip protrusions.

5. The oil storage box for an automobile oil pump according to claim 1, characterized in that: The bottom of the sealing plug (4) is of conical design, and the valve (3) is made of silicone.

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