Lubricating oil filler special for automobile

Abstract

The utility model relates to the technical field of lubricating oil filling, and discloses a lubricating oil filling device special for an automobile, which comprises a bottom plate, an oil tank is fixedly arranged on the upper end face of the bottom plate, a filling device body is arranged on the left side of the oil tank, and a filling assembly is arranged in the filling device body. Moving assemblies are arranged at the lower end of the bottom plate and the right side of the upper end of the bottom plate; through the arrangement of the filling assembly, a worker can add lubricating oil into a first cavity by pulling a push plate to the right side and push the push plate to the left side, so that the lubricating oil can be filled into a designated part, the worker can control the oil outlet amount of the lubricating oil according to the push plate pushing distance, and the phenomenon of excessive filling can be prevented; the waste of lubricating oil is effectively avoided; and by arranging the moving assembly, a worker pushes a push rod to cooperate with moving wheels, so that the device can be driven to move to a designated position, and the worker can conveniently carry out filling operation on a designated part of an automobile.

Description

Technical Field

[0001] The utility model relates to the technical field of lubricating oil filling, in particular to a lubricating oil filler special for automobiles. Background Art

[0002] Lubricating oil is a liquid or semi-solid lubricant used in various types of automobiles and mechanical equipment to reduce friction and protect machinery and processed parts. It mainly plays the roles of lubrication, auxiliary cooling, rust prevention, cleaning, sealing and buffering.

[0003] When automobile mechanical parts are in operation, if some friction parts are not properly lubricated, dry friction will occur. Practice has shown that the heat generated by dry friction in a short period of time is enough to melt the metal, causing damage to the machine parts or even jamming. Therefore, the friction parts of the mechanical parts must be well lubricated.

[0004] At present, some automotive-specific lubricant fillers on the market use oil pumps to add lubricant to components. This method of filling is not easy to control the amount of lubricant output, and it is easy to overfill, resulting in unnecessary waste. Utility Model Content

[0005] The purpose of the utility model is to provide a special lubricating oil filler for automobiles, which can solve the problems raised in the above background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solution: a special lubricating oil filler for automobiles, comprising a base plate, an oil tank is fixedly arranged on the upper end surface of the base plate, a filler body is arranged on the left side of the oil tank, a filling assembly is arranged inside the filler body, and a moving assembly is arranged at the lower end of the base plate and on the right side of the upper end of the base plate.

[0007] Preferably, the filling assembly includes a filling head, a one-way valve 1, a one-way valve 2, a push plate, a connecting rod, and a piston. A cavity 1 is opened inside the filler body, an oil inlet is opened on the left side of the bottom of the cavity 1, a connecting pipe is fixedly provided at the lower end of the oil inlet, the other end of the connecting pipe is opened at the lower end of the left side of the oil tank, an oil outlet is opened on the left side of the cavity 1, a cavity 2 is opened on the left side of the oil outlet, and a filling head is opened on the left side of the filler body.

[0008] Preferably, a push plate is provided on the right side of the filler body, a connecting rod is fixedly provided on the left side of the push plate, a piston is fixedly provided on the left side of the connecting rod, and the piston is provided inside the cavity one.

[0009] Preferably, a one-way valve 1 is installed inside the oil inlet, and a one-way valve 2 is installed inside the cavity 2.

[0010] Preferably, the moving assembly includes moving wheels and a push rod, the moving wheels are fixedly arranged at the four corners of the lower end surface of the base plate, and the push rod is fixedly arranged on the right side of the upper end surface of the base plate.

[0011] Preferably, a refueling port is provided on the right side of the upper end surface of the oil tank, a sealing cover is provided on the outer side of the refueling port, and an observation window is provided on the front side of the oil tank.

[0012] Preferably, a vertical plate is fixedly provided on the left side of the upper end surface of the bottom plate, a placement plate is fixedly provided on the upper end surface of the vertical plate, the placement plate is inclined, and a clearance groove is opened on the left side of the placement plate.

[0013] Compared with the prior art, the utility model provides a special lubricating oil filler for automobiles, which has the following beneficial effects:

[0014] 1. The utility model is provided with a filling assembly, so that personnel can add lubricating oil into cavity 1 by pulling the push plate to the right, and can fill the lubricating oil to a designated position by pushing the push plate to the left, so as to facilitate the control of the oil output of the lubricating oil, thereby avoiding the phenomenon of overfilling;

[0015] 2. The utility model provides a moving assembly, and a person pushes a push rod and cooperates with a moving wheel to drive the device to move to a designated position, thereby facilitating the person to perform filling operations on a designated part of a car. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0017] Figure 2 This is a schematic diagram of the cross-sectional structure of the filler body of the utility model;

[0018] Figure 3 This is a schematic diagram of the cross-sectional structure of the fuel tank of the utility model;

[0019] Figure 4 For this utility model Figure 1 Enlarged structural diagram at A in the middle.

[0020] Among them: 1. bottom plate; 2. oil tank; 3. filler body; 4. cavity one; 5. oil inlet; 6. oil outlet; 7. cavity two; 8. filling head; 9. one-way valve one; 10. one-way valve two; 11. push plate; 12. connecting rod; 13. piston; 14. connecting pipe; 15. refueling port; 16. sealing cover; 17. observation window; 18. moving wheel; 19. push rod; 20. vertical plate; 21. placement plate; 22. clearance groove. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] Example 1

[0023] See also Figure 1 The figure shows a special lubricating oil filler for automobiles, comprising a base plate 1, an oil tank 2 is fixedly arranged on the upper end surface of the base plate 1, a filler body 3 is arranged on the left side of the oil tank 2, a filling component is arranged inside the filler body 3, and a moving component is arranged on the lower end of the base plate 1 and the right side of the upper end of the base plate 1.

[0024] See also Figure 2-3 The filling assembly includes a filling head 8, a one-way valve 19, a one-way valve 2 10, a push plate 11, a connecting rod 12, and a piston 13. A cavity 14 is opened inside the filler body 3, an oil inlet 5 is opened on the left side of the bottom of the cavity 14, a connecting pipe 14 is fixedly provided at the lower end of the oil inlet 5, and the other end of the connecting pipe 14 is opened at the lower end of the left side inside the oil tank 2, an oil outlet 6 is opened on the left side of the cavity 14, a cavity 2 7 is opened on the left side of the oil outlet 6, and a filling head 8 is opened on the left side of the filler body 3.

[0025] In this embodiment, the provision of cavity 1 4 , oil inlet 5 , oil outlet 6 , and cavity 2 7 facilitates the installation of subsequent components, the provision of the filling head 8 facilitates the filling of lubricating oil, and the provision of the connecting pipe 14 facilitates the connection between the oil tank 2 and the filler body 3 .

[0026] See also Figure 2 A push plate 11 is provided on the right side of the filler body 3, a connecting rod 12 is fixedly provided on the left side of the push plate 11, a piston 13 is fixedly provided on the left side of the connecting rod 12, and the piston 13 is arranged inside the cavity 4.

[0027] In this embodiment, a person can push and pull the push plate 11 to drive the connecting rod 12 and the piston 13 to move left and right.

[0028] See also Figure 2 A one-way valve 9 is installed inside the oil inlet 5, and a one-way valve 10 is installed inside the cavity 7.

[0029] In this embodiment: the one-way valve 1 9 will open when affected by negative pressure and will close when affected by pressure; the one-way valve 2 10 will close when affected by negative pressure and will open when affected by pressure.

[0030] Working principle: when personnel pull the push plate 11 to the right, the piston 13 can be driven to move to the right through the connecting rod 12. At this time, the one-way valve 10 is closed due to the negative pressure, and the one-way valve 19 is opened due to the negative pressure. The lubricating oil in the oil tank 2 can flow into the cavity 14 through the connecting pipe 14 and the oil inlet 5. Then the personnel pushes the push plate 11 to the left, and the push plate 11 drives the piston 13 to move to the left through the connecting rod 12. The one-way valve 19 is closed due to the pressure, and the one-way valve 10 is opened due to the pressure. The lubricating oil can be filled to the designated position through the oil outlet 6 and the filling head 8. The personnel can control the filling amount of the lubricating oil by pushing the push plate 11 to avoid waste.

[0031] Example 2

[0032] See also Figure 1 This embodiment further explains Example 1. The moving assembly in the figure includes a moving wheel 18 and a push rod 19. The moving wheels 18 are fixedly provided at the four corners of the lower end surface of the base plate 1, and the push rod 19 is fixedly provided on the right side of the upper end surface of the base plate 1.

[0033] In this embodiment, a person pushes the push rod 19 and cooperates with the moving wheel 18 to push the device to a designated position, thereby facilitating subsequent filling operations.

[0034] See also Figure 1 , Figure 3 A refueling port 15 is provided on the right side of the upper end surface of the fuel tank 2 , a sealing cover 16 is provided on the outer side of the refueling port 15 , and an observation window 17 is provided on the front side of the fuel tank 2 .

[0035] In this embodiment, the fuel filling port 15 is provided to facilitate personnel to add lubricating oil to the fuel tank 2 , the sealing cover 16 is provided to seal the fuel filling port 15 , and the observation window 17 is provided to facilitate personnel to observe the remaining amount of lubricating oil in the fuel tank 2 .

[0036] See also Figure 1 , Figure 4 A vertical plate 20 is fixedly arranged on the left side of the upper end surface of the bottom plate 1, and a placement plate 21 is fixedly arranged on the upper end surface of the vertical plate 20. The placement plate 21 is inclined, and a clearance groove 22 is opened on the left side of the placement plate 21.

[0037] In this embodiment, the vertical plate 20 can support the placement plate 21 , the placement plate 21 is convenient for placing the filler body 3 , and the opening of the clearance groove 22 can make way for the connecting pipe 14 .

[0038] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include"-"comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process-method-article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process-method-article or device.

[0039] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A lubricating oil filler for automobiles, comprising a base plate (1), characterized in that: An oil tank (2) is fixedly arranged on the upper end surface of the base plate (1), a filler body (3) is arranged on the left side of the oil tank (2), a filling assembly is arranged inside the filler body (3), a moving assembly is arranged at the lower end of the base plate (1) and on the right side of the upper end of the base plate (1), the filling assembly comprises a filling head (8), a one-way valve (9), a one-way valve (10), a push plate (11), a connecting rod (12), and a piston (13), a cavity (4) is opened inside the filler body (3), and an oil inlet (5) is opened on the left side of the bottom of the cavity (4), A connecting pipe (14) is fixedly provided at the lower end of the oil inlet (5), and the other end of the connecting pipe (14) is opened at the lower end of the left side inside the oil tank (2). An oil outlet (6) is opened on the left side inside the cavity 1 (4), and a cavity 2 (7) is opened on the left side of the oil outlet (6). A filling head (8) is opened on the left side of the filler body (3). The moving assembly includes a moving wheel (18) and a push rod (19). The moving wheels (18) are fixedly provided at the four corners of the lower end surface of the bottom plate (1), and the push rod (19) is fixedly provided on the right side of the upper end surface of the bottom plate (1).

2. The automobile-specific lubricating oil filler according to claim 1, characterized in that: A push plate (11) is arranged on the right side of the filler body (3), a connecting rod (12) is fixedly arranged on the left side of the push plate (11), a piston (13) is fixedly arranged on the left side of the connecting rod (12), and the piston (13) is arranged inside the cavity one (4).

3. The automobile-specific lubricating oil filler according to claim 1, characterized in that: A one-way valve (9) is installed inside the oil inlet (5), and a one-way valve (10) is installed inside the second cavity (7).

4. The automobile-specific lubricating oil filler according to claim 1, characterized in that: A refueling port (15) is provided on the right side of the upper end surface of the oil tank (2), a sealing cover (16) is provided on the outer side of the refueling port (15), and an observation window (17) is provided on the front side of the oil tank (2).

5. The automobile-specific lubricating oil filler according to claim 1, characterized in that: A vertical plate (20) is fixedly arranged on the left side of the upper end surface of the bottom plate (1), a placement plate (21) is fixedly arranged on the upper end surface of the vertical plate (20), the placement plate (21) is inclined, and a clearance groove (22) is opened on the left side of the placement plate (21).

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