CN211543675U

CN211543675U - Steering oil can cover

Info

Publication number: CN211543675U
Application number: CN201922497449.4U
Authority: CN
Inventors: 陈伟民
Original assignee: Chengdu Electric Appliance Co ltd
Current assignee: Chengdu Electric Appliance Co ltd
Priority date: 2019-12-31
Filing date: 2019-12-31
Publication date: 2020-09-22
Anticipated expiration: 2029-12-31

Abstract

The utility model provides a turn to oil pot lid belongs to auto-parts technical field. The steering oil can cover comprises a cover body, a ventilation assembly and a stop block assembly. The ventilation assembly comprises a guide rod, a top plate and a filter, the top plate is arranged on the upper portion of the cover body, the guide rod is connected to the top plate, the guide rod penetrates through the cover body, an inner cavity hole is formed in the guide rod, and the ventilation hole is communicated with the inner cavity hole. The stop block assembly comprises two guide sleeves, two baffle plates and stop rods, the two guide sleeves are rotatably installed at the bottom ends of the guide rods, two ends of each baffle plate are respectively connected to the surfaces of the two guide sleeves, and the stop rods are arranged in the baffle plates at intervals. The utility model discloses can reduce the excessive vortex of rolling of backward flow liquid at the internal and swirl for backward flow liquid is gentler, and liquid flows with mild form, and the material of gasification passes through the bleeder vent and discharges in addition, makes hydraulic system more stable.

Description

Steering oil can cover

Technical Field

The utility model relates to an auto-parts field particularly, relates to a turn to oil pot lid.

Background

The steering oilcan is a container for storing power-assisted steering oil, and can make the steering wheel very light and handy through hydraulic action, and is similar to automatic transmission oil, brake oil and shock absorption oil.

Turn to the oilcan and constitute by the kettle body and pot lid, the current oilcan lid that turns to lacks and provides stable effect to liquid in the kettle, at the car operation in-process, because vibrate the influence for backflow liquid in the kettle is unstable, and then influences hydraulic system's stability.

SUMMERY OF THE UTILITY MODEL

In order to make up for the above deficiency, the utility model provides a turn to oilcan lid aims at improving the problem of the liquid stability in the kettle.

The utility model discloses a realize like this:

the utility model provides a turn to oil-can lid, including lid, subassembly and the dog subassembly of ventilating.

The ventilation assembly comprises a guide rod, a top plate and a filter, the top plate is arranged on the upper portion of the cover body, the guide rod is connected to the top plate, the guide rod penetrates through the cover body, an inner cavity hole is formed in the guide rod, the filter is arranged on the upper portion of the inner cavity hole, a ventilation hole is formed in the surface of the upper portion of the guide rod, and the ventilation hole is communicated with the inner cavity hole.

The stop block assembly comprises two guide sleeves, two baffle plates and stop rods, the two guide sleeves are rotatably installed at the bottom ends of the guide rods, two ends of each baffle plate are respectively connected to the surfaces of the two guide sleeves, and the stop rods are arranged in the baffle plates at intervals.

In an embodiment of the present invention, the cover includes a cover plate and a sealing member, an inner thread groove is disposed at the bottom of the cover plate, and the sealing member is disposed at the top of the inner thread groove.

In an embodiment of the present invention, the cover plate is located on one side of the sealing member, and a limiting bump is disposed on one side of the sealing member.

In an embodiment of the present invention, the top plate is located at the filter mounting position and has a through groove.

In an embodiment of the present invention, an annular cap is screwed on the top of the through groove, and a groove is formed on the annular cap at an interval.

In an embodiment of the present invention, the air holes are distributed on the surface of the guide rod in an annular array, and a filter screen is installed in the air holes.

In an embodiment of the present invention, the inner cavity hole runs through the guide rod bottom end, and the guide rod bottom end extends to the bottom of the baffle plate.

In an embodiment of the present invention, the separation baffle is a C-shaped structure, and the separation baffle is in the annular space arrangement on the guide sleeve.

The utility model discloses an in one embodiment, the pin includes mobile jib and threaded rod, the threaded rod set up in the mobile jib both ends, threaded rod threaded connection in separate the baffle.

The utility model discloses an in one embodiment, separate the baffle and be located threaded rod mounted position has evenly seted up the internal thread hole.

The utility model has the advantages that: the utility model discloses a what above-mentioned design obtained turns to oilcan lid, during the use, through set up the subassembly of ventilating in the lid, utilize bleeder vent cooperation inner chamber hole to ventilate, in addition through setting up in the guide arm bottom and separate the baffle structure, and separate the baffle in the baffle interval and set up the pin, when liquid gets into the kettle, utilize the fender effect that separates baffle and pin, can reduce backflow liquid and excessively roll and swirl in the kettle body, make backflow liquid more mild, liquid flows with mild form, gasified material passes through the bleeder vent and discharges in addition, make hydraulic system more stable.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.

FIG. 1 is a schematic view of a steering oil can lid according to an embodiment of the present invention;

FIG. 2 is an enlarged schematic view of the structure at A of FIG. 1 according to the present invention;

fig. 3 is a schematic structural view of a vent assembly according to an embodiment of the present invention;

fig. 4 is a schematic structural view of a top plate part provided in an embodiment of the present invention;

fig. 5 is a schematic view of a first view angle structure of a stop block assembly according to an embodiment of the present invention;

fig. 6 is a schematic view of a second view structure of a stop block assembly according to an embodiment of the present invention.

In the figure: 100-a cover body; 110-a cover plate; 120-a limit bump; 130-a seal; 140-internal thread groove; 200-a vent assembly; 210-a guide bar; 220-a top plate; 221-through groove; 230-an internal cavity hole; 240-air holes; 250-a filter; 260-annular blocking cover; 261-grooves; 300-a stop assembly; 310-a guide sleeve; 320-baffle plate; 330-stop lever; 331-main rod; 332-threaded rod.

Detailed Description

To make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings of the embodiments of the present invention are combined to clearly and completely describe the technical solutions of the embodiments of the present invention, and obviously, the described embodiments are some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

Examples

Referring to fig. 1-6, the present invention provides a technical solution: a steering oil can cover comprises a cover body 100, a ventilation assembly 200 and a stop assembly 300, wherein the ventilation assembly 200 is arranged on the cover body 100, the stop assembly 300 is arranged at the bottom of the ventilation assembly 200, the ventilation assembly 200 is used for discharging oil gas, and the stop assembly 300 is used for providing a blocking effect for backflow liquid, so that a gentle effect is improved.

Referring to fig. 1, 3 and 4, the vent assembly 200 includes a guide rod 210, a top plate 220 and a filter 250, the top plate 220 is disposed on the upper portion of the cover body 100, the guide rod 210 is connected to the top plate 220, the guide rod 210 penetrates the cover body 100, an inner cavity hole 230 is formed in the guide rod 210, the filter 250 is disposed on the upper portion of the inner cavity hole 230, a through groove 221 is formed in the top portion of the top plate 220 at the installation position of the filter 250, an annular blocking cover 260 is screwed into the through groove 221, a groove 261 is formed in the annular blocking cover 260 at intervals, the annular blocking cover 260 is used for limiting and fixing the filter 250, vent holes 240 are formed in the surface of the upper portion of the guide rod 210, the vent holes 240 are communicated with the inner cavity hole 230, the vent holes 240 are distributed in an annular array on the surface of the guide rod 210, a filter screen is installed in the vent holes, at the same time, the cooled oil also flows down the bore 230 and falls back into the oil can.

Referring to fig. 1, 5, and 6, the stopper assembly 300 includes guide sleeves 310, a baffle 320 and a stop lever 330, the guide sleeves 310 are two, two guide sleeves 310 are rotatably installed at the bottom end of a guide rod 210, the guide sleeves 310 are rotatably sleeved on the guide rod 210 through bearing sleeves, the bottom end of the guide rod 210 extends to the bottom of the baffle 320, two ends of the baffle 320 are respectively connected to the surfaces of the two guide sleeves 310, the baffle 320 is a C-shaped structure, the baffle 320 is annularly arranged on the guide sleeves 310 at intervals, the stop lever 330 is arranged in the baffle 320 at intervals, the stop lever 330 includes a main lever 331 and a threaded lever 332, the threaded lever 332 is arranged at two ends of the main lever 331, the threaded lever 332 is in threaded connection with the baffle 320, the baffle 320 is located at the installation position of the threaded lever 332 and is uniformly provided with an internal threaded.

Referring to fig. 1 and 2, the cover 100 includes a cover plate 110 and a sealing element 130, an inner threaded groove 140 is formed at the bottom of the cover plate 110, the sealing element 130 is disposed at the top of the inner threaded groove 140, when the sealing element 130 is specifically disposed, the sealing element 130 is an elastic rubber ring, a limiting protrusion 120 is disposed on one side of the cover plate 110, which is located at one side of the sealing element 130, and the limiting protrusion 120 provides a limiting and limiting function for the sealing element 130.

Specifically, the working principle of the steering oil can cover is as follows: through set up ventilation assembly 200 in lid 100, utilize bleeder vent 240 to cooperate inner chamber hole 230 to ventilate, in addition through set up in guide arm 210 bottom and separate baffle 320 structure, and separate baffle 320 in the interval and set up pin 330, when liquid gets into the kettle, utilize the fender effect that separates baffle 320 and pin 330, can reduce backward flow liquid and excessively roll and swirl in the kettle body, make backward flow liquid more mild, liquid flows with gentle form, gasified material passes through bleeder vent 240 in addition and discharges, make hydraulic system more stable.

It should be noted that the specific model specification of the filter 250 needs to be determined by type selection according to the actual specification of the device, and the specific type selection calculation method adopts the prior art in the field, so detailed description is omitted.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A steering oil can cover is characterized by comprising

A cover body (100);

the ventilation assembly (200) comprises a guide rod (210), a top plate (220) and a filter (250), the top plate (220) is arranged on the upper portion of the cover body (100), the guide rod (210) is connected to the top plate (220), the guide rod (210) penetrates through the cover body (100), an inner cavity hole (230) is formed in the guide rod (210), the filter (250) is arranged on the upper portion of the inner cavity hole (230), a ventilation hole (240) is formed in the surface of the upper portion of the guide rod (210), and the ventilation hole (240) is communicated with the inner cavity hole (230);

dog subassembly (300), dog subassembly (300) include guide pin bushing (310), separate baffle (320) and pin (330), guide pin bushing (310) is equipped with two, two guide pin bushing (310) all rotate install in guide arm (210) bottom, separate baffle (320) both ends and connect respectively in two guide pin bushing (310) surface, pin (330) interval set up in separate in baffle (320).

2. The steering oil can lid as claimed in claim 1, wherein the lid body (100) comprises a lid plate (110) and a sealing member (130), the lid plate (110) has an internal thread groove (140) formed at the bottom, and the sealing member (130) is disposed at the top of the internal thread groove (140).

3. A steering oil can lid according to claim 2 wherein the cover plate (110) is provided with a limit lug (120) on one side of the sealing member (130).

4. A steering oil-can lid according to claim 1, characterized in that the top plate (220) is provided with a through slot (221) at the mounting position of the filter (250).

5. A steering oil-well lid according to claim 4, characterized in that the top of the through groove (221) is screwed with an annular block cover (260), and the annular block cover (260) is provided with grooves (261) at intervals.

6. The steering oil can lid as claimed in claim 1, wherein the ventilation holes (240) are distributed on the surface of the guide rod (210) in an annular array, and a filter screen is installed in the ventilation holes (240).

7. The steering oil can cover as claimed in claim 1, wherein the inner cavity hole (230) penetrates the bottom end of the guide rod (210), and the bottom end of the guide rod (210) extends to the bottom of the baffle (320).

8. The steering oil can cover as claimed in claim 1, wherein the baffle (320) is of a C-shaped structure, and the baffle (320) is annularly spaced on the guide sleeve (310).

9. The steering oil can lid as claimed in claim 1, wherein the blocking rod (330) comprises a main rod (331) and a threaded rod (332), the threaded rod (332) is disposed at two ends of the main rod (331), and the threaded rod (332) is threadedly connected to the baffle (320).

10. The steering oil can cover as claimed in claim 9, wherein the baffle (320) is provided with an internally threaded hole at the mounting position of the threaded rod (332).