KR101549038B1 - Rust Cover Having Adjustment Structure For Separation Force - Google Patents

Rust Cover Having Adjustment Structure For Separation Force Download PDF

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Publication number
KR101549038B1
KR101549038B1 KR1020140056256A KR20140056256A KR101549038B1 KR 101549038 B1 KR101549038 B1 KR 101549038B1 KR 1020140056256 A KR1020140056256 A KR 1020140056256A KR 20140056256 A KR20140056256 A KR 20140056256A KR 101549038 B1 KR101549038 B1 KR 101549038B1
Authority
KR
South Korea
Prior art keywords
wheel
rust
predetermined position
rust cover
cover
Prior art date
Application number
KR1020140056256A
Other languages
Korean (ko)
Inventor
신상조
임세한
Original Assignee
엔브이에이치코리아(주)
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 엔브이에이치코리아(주) filed Critical 엔브이에이치코리아(주)
Priority to KR1020140056256A priority Critical patent/KR101549038B1/en
Application granted granted Critical
Publication of KR101549038B1 publication Critical patent/KR101549038B1/en

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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
    • B60B7/00—Wheel cover discs, rings, or the like, for ornamenting, protecting, venting, or obscuring, wholly or in part, the wheel body, rim, hub, or tyre sidewall, e.g. wheel cover discs, wheel cover discs with cooling fins
    • B60B7/01—Rings specially adapted for covering only the wheel rim or the tyre sidewall, e.g. removable tyre sidewall trim rings
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
    • B60B7/00—Wheel cover discs, rings, or the like, for ornamenting, protecting, venting, or obscuring, wholly or in part, the wheel body, rim, hub, or tyre sidewall, e.g. wheel cover discs, wheel cover discs with cooling fins
    • B60B7/06—Fastening arrangements therefor
    • B60B7/08—Fastening arrangements therefor having gripping elements consisting of formations integral with the cover
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60J—WINDOWS, WINDSCREENS, NON-FIXED ROOFS, DOORS, OR SIMILAR DEVICES FOR VEHICLES; REMOVABLE EXTERNAL PROTECTIVE COVERINGS SPECIALLY ADAPTED FOR VEHICLES
    • B60J11/00—Removable external protective coverings specially adapted for vehicles or parts of vehicles, e.g. parking covers
    • B60J11/06—Removable external protective coverings specially adapted for vehicles or parts of vehicles, e.g. parking covers for covering only specific parts of the vehicle, e.g. for doors
    • B60J11/10—Removable external protective coverings specially adapted for vehicles or parts of vehicles, e.g. parking covers for covering only specific parts of the vehicle, e.g. for doors for wheels
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
    • B60B2900/00—Purpose of invention
    • B60B2900/10—Reduction of
    • B60B2900/141—Corrosions

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Braking Arrangements (AREA)

Abstract

According to the present invention, there is provided a rust cover which is fixed to a wheel of a vehicle having a plurality of wing frames to prevent rust of the wheel, wherein the rust cover has a shape corresponding to the wheel A body inserted into the space formed between the vane frames to protect the wheel, an insertion portion formed at a predetermined position on one side of the body so as to protrude at a predetermined distance along an arc and inserted and fixed in the plurality of spaces, At least one contact surface adjusting groove is formed at a predetermined position of one side edge of the reinforcing rib which is in contact with the side surface of the body where the space is formed, and the reinforcing rib is formed at a predetermined position on one side of the inserting portion, .

Description

BACKGROUND OF THE INVENTION 1. Field of the Invention [0001] The present invention relates to a rust cover hav- ing adjustment structure for separating force,

BACKGROUND OF THE INVENTION 1. Field of the Invention [0001] The present invention relates to a rust cover having a release force adjusting structure. More specifically, the present invention relates to a rust cover for preventing rust from occurring on the outer surface of a vehicle brake disc, To a rust cover having a release force adjusting structure in which a load is controlled.

Generally, a vehicle is equipped with a braking device, that is, a braking device for decelerating or stopping the running speed of the vehicle, and the braking device is braked by the frictional resistance between the disc and the brake pads.

The surface of the braking device is exposed to the outside air, and when the brake is not used for a long period of time after storage, the rust is generated on the surface of the disk by the oxidation reaction.

Particularly, in the case of vehicles exported to North America, there is a problem that rust due to salt is easily generated in the wheel portion of the export vehicle, that is, the disk portion, in those regions where the weather is severely changed.

For this reason, outside the wheel of the vehicle, a rust cover for preventing scratches generated on the wheel by the outside and rust of the disk is mounted.

An example in which a wheel of a vehicle is protected by a rust cover is disclosed in " Rust wheel cover for automobile and method of manufacturing the same "in Japanese Laid-Open Patent Application No. 10-2009-0040931.

The above-mentioned document includes a spoke portion which covers each spoke portion of the vehicle wheel, and a fitting portion which is integrally formed between the spoke portion and the spoke portion and seals the hole between the spoke portion and the spoke portion of the vehicle wheel.

Further, on the rear surface of a side portion of each spoke-shaped portion fitted into the hole of the vehicle wheel, a detachment-preventing fixing portion capable of hanging the spoke portion of the vehicle wheel from the rear side is integrally protruded.

Accordingly, the shape fixing portion is further formed in the product through the double injection molding so that it is not naturally detached at the time of high-speed traveling, and the fixing portion is more easily mounted in the assembling process by using the rubber material having high elasticity.

However, referring to FIG. 2, the cover has a disadvantage in that a large amount of contact surfaces are formed in which the fitting portion for sealing the hole between the spoke portions is in contact with the hole, so that the load required for detaching the rust cover is large.

In addition, due to the structural characteristics of the wheel, which is difficult to change its shape, there is a structural difficulty in that the separation force necessary for detaching the rust cover to each of the wheels having different shapes for each vehicle can not be variously applied to the respective wheels.

SUMMARY OF THE INVENTION Accordingly, it is an object of the present invention to provide a rust cover having a release force adjusting structure in which a load required for detaching a rust cover is adjusted by adjusting a contact area of a wheel assembly portion into which a rust cover is inserted and fixed .

It is also an object of the present invention to provide a rust cover having a release force adjusting structure that is variously attached to each wheel having various shapes for each vehicle with simple structural changes to facilitate detachment of the rust cover.

In order to achieve the above and other objects of the present invention, there is provided a rust cover which is fixed to a wheel of a vehicle having a plurality of vane frames to prevent rust of the wheel, A body inserted into the space formed between the vane frames to protect the wheel, an insertion portion formed at a predetermined position on one side of the body so as to protrude at a predetermined distance along an arc and inserted and fixed in the plurality of spaces, At least one contact surface adjusting groove is formed at a predetermined position of one side edge of the reinforcing rib which is in contact with the side surface of the body where the space is formed, and the reinforcing rib is formed at a predetermined position on one side of the inserting portion, A rust cover having a release force adjusting structure is provided.

The contact surface adjustment groove reduces the contact area of the insertion portion when the body is detached from the wheel, thereby controlling the detachment force of the body.

And the contact surface adjustment groove is a semi-circular groove.

The rust cover having the release force adjusting structure according to an embodiment of the present invention has an effect that the load required for detaching the rust cover is controlled by adjusting the contact area of the wheel assembly portion into which the rust cover is inserted and fixed.

In addition, it is possible to easily remove the rust cover by variously fitting each wheel having various shapes for each vehicle with a simple structure change.

BRIEF DESCRIPTION OF THE DRAWINGS Fig. 1 is a view showing an example of a wheel for a wheelchair in which a wing frame and a space are formed; Fig.
2 is a view showing a conventional rust cover.
3 is a view showing a rust cover having a release force adjusting structure according to an embodiment of the present invention;

Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings. In this process, the thicknesses of the lines and the sizes of the components shown in the drawings may be exaggerated for clarity and convenience of explanation.

In addition, the terms described below are defined in consideration of the functions of the present invention, which may vary depending on the intention or custom of the user, the operator. Therefore, definitions of these terms should be made based on the contents throughout this specification.

FIG. 1 is a view showing an example of a wheel for a vehicle with a wing frame and a space formed therein, FIG. 2 is a view showing a conventional rust cover, and FIG. 3 is a perspective view showing a rust cover having a release force adjusting structure according to an embodiment of the present invention Fig.

1 to 3, a rust cover 100 having a release force adjusting structure according to an embodiment of the present invention is fixed to a wheel 10 of a vehicle having a plurality of vane frames 12, 10 includes a body 110, an inserting portion 120, a reinforcing rib 130, and a contact surface adjusting groove 140.

The body 110 is provided in a shape corresponding to the wheel 10 and is fitted in a space 14 formed between the wing frames 12 to protect the wheel 10.

The body 110 is formed into a circular thin plate having a constant thickness and is mounted on the wheel 10.

The inserting portion 120 is formed at a predetermined position on one side of the body 110 so as to protrude at a predetermined distance along an arc and inserted and fixed in the plurality of spaces 14, respectively.

The inserting portion 120 is formed in a plurality of spaces spaced along a circular arc on one side of a body 110 mounted on the wheel 10 and has a plurality of spaces 14 formed between the wing frames 12, And are matched and inserted and coupled with each other.

The reinforcing rib 130 is formed at a predetermined position on one side of the insertion portion 120 to reinforce the strength of the insertion portion 120.

At least one protrusion is formed at one side of one side of the insertion portion 120 of the reinforcing rib 130, that is, one side of the insertion portion 120 inserted into the space 14. At this time, And reinforces the strength of the insertion portion 120 inserted and fixed in the space 14 so that the insertion portion 120 can be firmly fixed.

At least one contact surface adjustment groove 140 is formed at a predetermined position on one side edge of the reinforcing rib 130 which contacts the side surface of the body 110 where the space 14 is formed.

The contact surface adjustment groove 140 is formed as a semi-circular groove so that when the body 110 is detached from the wheel 10, the contact area of the insertion portion 120 is reduced to adjust the detachment force of the body 110.

That is, the contact surface adjusting groove 140 is formed at a predetermined position of the edge of the reinforcing rib 130, which is in contact with the side surface of the wheel 10 formed in the space 14 among the side edges of the reinforcing rib 130 protruding from one side of the inserting portion 120 And is formed in a semicircular shape with a depression in its position.

This is because it is easy to form the contact surface adjusting groove 140 and the contact area between the reinforcing rib 130 and the body 110 is reduced or increased through a simple increase or decrease of the radius of the semicircular shape, So that the release force due to the load required for detaching the rust cover 100 can be easily adjusted.

The detachment / attachment of the rust cover having the release force adjusting structure as described above is the same as the conventional detachment / attachment method, and therefore will not be described herein.

Therefore, the rust cover having the release force adjusting structure according to the embodiment of the present invention has an effect of controlling the load required for detaching the rust cover by adjusting the contact area of the wheel assembly where the rust cover is inserted and fixed.

In addition, it is possible to easily remove the rust cover by variously fitting each wheel having various shapes for each vehicle with a simple structure change.

Although the preferred embodiments of the present invention have been described with reference to the accompanying drawings, it will be apparent to those skilled in the art that various modifications and variations can be made in the present invention without departing from the spirit of the invention It will be understood.

10: wheel 12: wing frame 14: space
100: a rust cover having a release force adjusting structure
110: body 120: insertion part 130: reinforcing rib
140: contact surface adjustment groove

Claims (3)

A rust cover fixed to a wheel of a vehicle having a plurality of vane frames to prevent rust of the wheel,
A body provided in a shape corresponding to the wheel and inserted in a space formed between the wing frames to protect the wheel;
An insertion part protruding from a predetermined position of the body at a predetermined distance along an arc and inserted and fixed in the plurality of spaces; And
And a reinforcing rib formed at a predetermined position on one side of the inserting portion to reinforce the strength of the inserting portion,
At least one contact surface adjusting groove is formed at a predetermined position of a side edge of the reinforcing rib which abuts against the side surface of the body where the space is formed, so that when the body is detached from the wheel, the contact surface adjusting groove has a contact area And the biasing force of the body is regulated.
delete The method according to claim 1,
Wherein the contact surface adjustment groove is a semi-circular groove.
KR1020140056256A 2014-05-12 2014-05-12 Rust Cover Having Adjustment Structure For Separation Force KR101549038B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1020140056256A KR101549038B1 (en) 2014-05-12 2014-05-12 Rust Cover Having Adjustment Structure For Separation Force

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020140056256A KR101549038B1 (en) 2014-05-12 2014-05-12 Rust Cover Having Adjustment Structure For Separation Force

Publications (1)

Publication Number Publication Date
KR101549038B1 true KR101549038B1 (en) 2015-09-01

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Family Applications (1)

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KR1020140056256A KR101549038B1 (en) 2014-05-12 2014-05-12 Rust Cover Having Adjustment Structure For Separation Force

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KR (1) KR101549038B1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20190086109A (en) * 2018-01-12 2019-07-22 배안수 Wheel Cover Assembly For Vehicle

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20190086109A (en) * 2018-01-12 2019-07-22 배안수 Wheel Cover Assembly For Vehicle
KR102048983B1 (en) 2018-01-12 2019-11-26 배안수 Wheel Cover Assembly For Vehicle

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