CN213598034U - Anti-sticking is died to add machine oil mouth lid assembly - Google Patents

Abstract

The utility model discloses an anti-seize oil filler cap assembly, which belongs to the field of oil filler cap assemblies and comprises an outer cap, wherein the inner part of the outer cap is provided with a thread, the inner part of the outer cap is fixedly connected with an inner cap, the inner cap is provided with a chute, the inner part of the chute is connected with a slide block in a sliding way, the upper end of the slide block is fixedly connected with a spring, the lower end of the slide block is fixedly connected with a press plate, the press plate is sleeved with a sealing gasket, the outer cap is provided with a plurality of leakage grooves, the outer cap is provided with an upper chute, the outer cap is provided with a lower chute, the inner parts of the upper chute and the lower chute are respectively communicated with the inner parts of the leakage grooves, the upper chute and the lower chute are arranged on the outer cap, lubricating oil can be conveniently conveyed respectively through the leakage grooves, thereby the thread can be conveniently, the sealing gasket and the sealing joint are tightly attached and sealed, and the defect caused by unstable sealing is avoided.

Description

Anti-sticking is died to add machine oil mouth lid assembly

Technical Field

The utility model relates to a machine oil flap assembly field, more specifically say, relate to an anti-sticking is died and is added machine oil flap assembly.

Background

Engine oils, motor oils or engine lubricants are a class of materials enhanced with additives in the base oil, primarily containing anti-wear additives and detergents, dispersants, and multi-stage oil viscosity index improvers. The engine oil is used for lubrication of internal combustion engines. The main functions of the engine oil are to reduce friction and wear of moving parts and to remove sludge (one of the functions of dispersants) and paint (detergent) from the engine.

At present, most of the existing oil adding port covers are in threaded rotary connection with the inside of a connecting port, if oil is lacked, the oil is difficult to twist off after long-term threaded connection, and a sealing gasket is sealed, so that a lot of troubles are brought to use due to unstable threads or the phenomenon that the sealing gasket leaks oil easily after long-term use.

SUMMERY OF THE UTILITY MODEL

To the problem that exists among the prior art, an object of the utility model is to provide an anti-sticking dies with machine oil flap assembly, through set up the small opening on the enclosing cover, go up chute and lower chute, conveniently carry lubricating oil through the inside of small opening respectively to last chute and lower chute, thereby conveniently lubricate work to the screw thread, solve enclosing cover and the dead phenomenon of junction card, and through the spring, the spout is connected with the slider, conveniently extrude the clamp plate with sealed the pad, make sealed pad and sealing connection department hug closely sealedly, avoid the drawback that sealed unstable bringing.

In order to solve the above problems, the utility model adopts the following technical proposal.

The utility model provides an anti-sticking dies adds machine oil flap assembly, includes the enclosing cover, the inside of enclosing cover is equipped with the screw thread, the inside fixedly connected with inner cup of enclosing cover, the inner cup is equipped with the spout, the inside sliding connection of spout has the slider, the upper end fixedly connected with spring of slider, the lower extreme fixedly connected with clamp plate of slider, the clamp plate has cup jointed sealed the pad, the enclosing cover is equipped with a plurality of small openings, the enclosing cover is equipped with the chute, the enclosing cover is equipped with down the chute, go up the inside of chute and lower chute and switch-on with the inside of small opening respectively, the upper end fixedly connected with turning handle of enclosing cover, through set up small opening, go up chute and lower chute on the enclosing cover, conveniently carry out lubricated work to the screw thread respectively, solve enclosing cover and junction card dead phenomenon, moreover through spring, go up chute and lower chute inside transport lubricating oil, The sliding groove is connected with the sliding block, the pressing plate and the sealing gasket are conveniently extruded, the sealing gasket and the sealing connection part are tightly attached and sealed, and the defect caused by unstable sealing is avoided.

Furthermore, the outer cover and the inner cover are made of metal respectively, the cross section of the sliding block is square, and the sliding block and the sliding groove are arranged to be square, so that the pressing plate can be conveniently driven to rotate when the outer cover is rotated.

Further, the upper end fixed connection of spring is in the inside upper end surface of spout, the material of sealed pad is rubber, through the elastic action of spring for sealed pad is inseparabler with what sealed contact department hugged closely.

Furthermore, the inner diameter of the leakage groove is larger than that of the upper chute, the inner diameters of the upper chute and the lower chute are the same, and the upper end and the lower end of the thread are conveniently lubricated respectively through the arrangement of the upper chute and the lower chute.

Furthermore, the cross-section of turning handle is the T shape, the upper end of turning handle is equipped with anti-skidding line, through the setting of anti-skidding line, has increaseed anti-skidding effect, has increased the friction of the contact department of user's hand and turning handle.

Compared with the prior art, the utility model has the advantages of:

(1) this scheme is through setting up the small opening on the enclosing cover, going up chute and lower chute, conveniently carries lubricating oil through the small opening respectively to the inside of going up chute and lower chute to conveniently lubricate work to the screw thread, solve enclosing cover and the dead phenomenon of junction card, pass through the connection of spring, spout and slider moreover, make things convenient for extrusion clamp plate and sealed pad, make sealed pad and sealing connection department hug closely sealedly, avoid sealed drawback that unstable brought.

(2) The material of enclosing cover and inner cup is the metal respectively, and the cross-section of slider is square form, through setting slider and spout to square form, conveniently drives the clamp plate and rotates when rotating the enclosing cover.

(3) The upper end fixed connection of spring is in the inside upper end surface of spout, and the material of sealed pad is rubber, through the elastic action of spring for sealed pad is inseparabler with what sealed contact thing department hugged closely.

(4) The internal diameter of small opening is greater than the internal diameter of going up the chute, goes up the chute the same with the internal diameter of chute down, through the setting of going up chute and chute down, conveniently carries out lubricated work respectively to the upper and lower both ends of screw thread department.

(5) The cross-section of turning handle is the T shape, and the upper end of turning handle is equipped with anti-skidding line, through the setting of anti-skidding line, has increaseed anti-skidding effect, has increased the friction of the contact department of user's hand and turning handle.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a cross-sectional view of the overall structure of the present invention;

fig. 3 is a top view of the outer cover of the present invention;

fig. 4 is a bottom view of the junction between the outer cover and the inner cover of the present invention;

fig. 5 is a top view of the pressing plate of the present invention.

The reference numbers in the figures illustrate:

the anti-skid device comprises an outer cover 1, a thread 2, an inner cover 3, a sliding groove 4, a sliding block 5, a spring 6, a pressing plate 7, a sealing gasket 8, a leakage groove 9, an upper inclined groove 10, a lower inclined groove 11, a rotating handle 12 and anti-skid threads 13.

Detailed Description

The technical solution in the embodiment of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiment of the present invention; obviously, the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by those skilled in the art without any inventive work are within the scope of the present invention based on the embodiments of the present invention.

Referring to fig. 1-5, an anti-seize engine oil feeding port cover assembly comprises an outer cover 1 and referring to fig. 2, wherein a thread 2 is arranged inside the outer cover 1, an inner cover 3 is fixedly connected inside the outer cover 1, a sliding chute 4 is arranged on the inner cover 3, a sliding block 5 is slidably connected inside the sliding chute 4, a spring 6 is fixedly connected at the upper end of the sliding block 5, a pressing plate 7 is fixedly connected at the lower end of the sliding block 5, the pressing plate 7 is sleeved with a sealing gasket 8, the outer cover 1 is provided with a plurality of leakage grooves 9, the outer cover 1 is provided with an upper inclined chute 10, the outer cover 1 is provided with a lower inclined chute 11, the insides of the upper inclined chute 10 and the lower inclined chute 11 are respectively communicated with the insides of the leakage grooves 9, a rotating handle 12 is fixedly connected at the upper end of the outer cover 1, the leakage grooves 9, the upper inclined chute 10 and the lower inclined chute 11 are respectively used for conveniently conveying lubricating oil to, solve enclosing cover 1 and the dead phenomenon of junction card, through being connected of spring 6, spout 4 and slider 5 moreover, conveniently extrude clamp plate 7 and sealed pad 8 for sealed pad 8 is hugged closely sealedly with sealing connection department, avoids sealed drawback that unstable brought.

Referring to fig. 2, the outer cap 1 and the inner cap 3 are made of metal respectively, the slider 5 has a square cross section, the slider 5 and the sliding groove 4 are arranged to be square, so that the pressing plate 7 is conveniently driven to rotate when the outer cap 1 is rotated, the upper end of the spring 6 is fixedly connected to the inner upper end surface of the sliding groove 4, the sealing gasket 8 is made of rubber, and the sealing gasket 8 is tightly attached to a sealing contact object under the elastic action of the spring 6.

Referring to fig. 2, the inner diameter of the leakage groove 9 is larger than the inner diameter of the upper chute 10, the inner diameters of the upper chute 10 and the lower chute 11 are the same, the upper end and the lower end of the thread 2 are conveniently lubricated by the upper chute 10 and the lower chute 11, the cross section of the rotating handle 12 is in a T shape, the upper end of the rotating handle 12 is provided with anti-slip threads 13, the anti-slip effect is increased by the arrangement of the anti-slip threads 13, and the friction between the hand of a user and the contact position of the rotating handle 12 is increased.

When the thread 2 is inflexible to rotate and is blocked, firstly, lubricating oil is conveyed to the inside of the leakage groove 9, so that the lubricating oil slides down to the inside of the upper chute 10 and the lower chute 11 through the leakage groove 9 respectively, then the thread 2 is chatted, the thread 2 is lubricated, the blocked thread 2 is conveniently opened again, the slider 5 is extruded through the elastic yellow 6, the slider 5 slides down, meanwhile, the slider 5 pushes the pressing plate 7 to slide down, the pressing plate 7 extrudes the sealing gasket 8 to be tightly attached and sealed with the sealing connection part, the sealing effect is enhanced, by arranging the leakage groove 9, the upper chute 10 and the lower chute 11 on the outer cover 1, the lubricating oil is conveniently conveyed to the inside of the upper chute 10 and the lower chute 11 through the leakage groove 9 respectively, so that the thread 2 is convenient to lubricate, the phenomenon that the outer cover 1 and the connection part are blocked is solved, and the spring 6 and the chute 4 are connected with the slider 5, the pressing plate 7 and the sealing gasket 8 are conveniently extruded, so that the sealing gasket 8 is tightly attached to the sealing connection part to be sealed, and the defect caused by unstable sealing is avoided.

The above description is only the preferred embodiment of the present invention; the scope of the present invention is not limited thereto. Any person skilled in the art should also be able to cover the technical scope of the present invention by replacing or changing the technical solution and the improvement concept of the present invention with equivalents and modifications within the technical scope of the present invention.

Claims (5)

1. The utility model provides an anti-sticking is dead adds machine oil mouth lid assembly, includes enclosing cover (1), its characterized in that: the utility model discloses a sealing device, including enclosing cover (1), the inside of enclosing cover (1) is equipped with screw thread (2), the inside fixedly connected with inner cup (3) of enclosing cover (1), inner cup (3) are equipped with spout (4), the inside sliding connection of spout (4) has slider (5), the upper end fixedly connected with spring (6) of slider (5), the lower extreme fixedly connected with clamp plate (7) of slider (5), sealed pad (8) have been cup jointed in clamp plate (7), enclosing cover (1) is equipped with a plurality of small chutes (9), enclosing cover (1) is equipped with chute (10), enclosing cover (1) is equipped with down chute (11), go up chute (10) and the inside of lower chute (11) switch-on with the inside of small chute (9) respectively, the upper end fixedly connected with turning handle (12) of enclosing cover (1).

2. The anti-seize refueling machine oil port cover assembly as recited in claim 1, wherein: the outer cover (1) and the inner cover (3) are made of metal respectively, and the cross section of the sliding block (5) is square.

3. The anti-seize refueling machine oil port cover assembly as recited in claim 1, wherein: the upper end of the spring (6) is fixedly connected to the inner upper end surface of the sliding groove (4), and the sealing gasket (8) is made of rubber.

4. The anti-seize refueling machine oil port cover assembly as recited in claim 1, wherein: the inner diameter of the leakage groove (9) is larger than that of the upper chute (10), and the inner diameters of the upper chute (10) and the lower chute (11) are the same.

5. The anti-seize refueling machine oil port cover assembly as recited in claim 1, wherein: the cross section of the rotating handle (12) is T-shaped, and the upper end of the rotating handle (12) is provided with anti-skid grains (13).

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