KR20160020857A - Glove box for car - Google Patents

Glove box for car Download PDF

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Publication number
KR20160020857A
KR20160020857A KR1020140106132A KR20140106132A KR20160020857A KR 20160020857 A KR20160020857 A KR 20160020857A KR 1020140106132 A KR1020140106132 A KR 1020140106132A KR 20140106132 A KR20140106132 A KR 20140106132A KR 20160020857 A KR20160020857 A KR 20160020857A
Authority
KR
South Korea
Prior art keywords
pin
fixing pin
guide portion
vehicle
base portion
Prior art date
Application number
KR1020140106132A
Other languages
Korean (ko)
Inventor
서태원
Original Assignee
현대모비스 주식회사
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 현대모비스 주식회사 filed Critical 현대모비스 주식회사
Priority to KR1020140106132A priority Critical patent/KR20160020857A/en
Publication of KR20160020857A publication Critical patent/KR20160020857A/en

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R7/00—Stowing or holding appliances inside vehicle primarily intended for personal property smaller than suit-cases, e.g. travelling articles, or maps
    • B60R7/04—Stowing or holding appliances inside vehicle primarily intended for personal property smaller than suit-cases, e.g. travelling articles, or maps in driver or passenger space, e.g. using racks
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B77/00—Vehicle locks characterised by special functions or purposes
    • E05B77/02—Vehicle locks characterised by special functions or purposes for accident situations
    • E05B77/04—Preventing unwanted lock actuation, e.g. unlatching, at the moment of collision
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B83/00—Vehicle locks specially adapted for particular types of wing or vehicle
    • E05B83/28—Locks for glove compartments, console boxes, fuel inlet covers or the like

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Vehicle Step Arrangements And Article Storage (AREA)

Abstract

The present invention relates to a vehicle cabin, which is installed in a vehicle and stores various articles, and in which a receiving cylinder is opened and closed in accordance with the movement of a fixing pin with respect to the heart cam, An impact movement path is provided so that the fixing pin returns to the original position.

Description

GLOVE BOX FOR CAR

BACKGROUND OF THE INVENTION 1. Field of the Invention [0001] The present invention relates to a vehicle storage box installed in a vehicle for storing various articles.

Generally, the vehicle is provided with a storage box for storing articles used inside the vehicle.

The car storage box is divided into front and rear slide type and rotation type opening by arcs around the hinge axis, and both the slide type and rotation type are provided with a heart cam.

As shown in FIG. 1, a conventional slide type vehicle cabinet, for example, includes a pair of guide rails 110, a receiving cylinder 120 moving along the guide rails 110, And a locking device 130 for locking and releasing the receiving cylinder 120 to and from the guide rail 110.

That is, in the locking device 130 of the conventional vehicle storage box, the fixing pin 134 moves along the locus of the heart cam 132 to allow the receiving tube 120 to be drawn out. As shown in FIG. 2, In the closed state of the cylinder 120, the fixing pin 134 is positioned at the second position after passing the first position, and at the fourth position when the cylinder 120 is closed.

However, if a shock is applied from the outside of the vehicle in the state where the conventional storage box is closed, the fixing pin 134 moves from the second position to the fourth position and the storage box is opened.

That is, according to the related regulations, it is stipulated that the storage box installed in the vehicle should not be opened by the impact force when an impact is applied from the outside, but the storage box currently installed in the vehicle may fix the position of the fixing pin, There is a problem in that the structure for returning to the second position is not disclosed by changing the movement locus of the housing.

Korean Patent Publication No. 2014-68666

SUMMARY OF THE INVENTION The present invention has been made in view of the above problems, and it is an object of the present invention to provide a vehicle cabin in which a storage box is not opened due to an impact force even if an impact is applied from the outside of the vehicle.

Another object of the present invention is to simplify the assembly process due to the elimination of the weight-balance or G-sensor structure.

In order to achieve the object as described above, the present invention provides a vehicle cabin in which a receiving cylinder is opened and closed according to a movement of a fixing pin relative to a heart cam, wherein the heart cam is configured such that when an impact is externally applied An impact movement path is provided so that the fixing pin returns to the original position.

Wherein the heart cam includes a pin inlet guide portion, a pin stopper portion, and a pin outlet guide portion, a guide portion formed at a tip end of the pin inlet guide portion, a base portion formed at a position spaced apart from the pin stop portion, And a release preventing portion is formed at the tip of the portion.

At this time, the impact movement path is formed such that the fixing pin located at the pin stop moves through the base portion and the pinout guide portion, moves along the base portion, passes between the guide portion and the base, And is returned to the upper surface of the part.

In addition, the departure prevention portion is formed to be inclined in the counterclockwise direction in the horizontal direction.

The distance J between the lower vertex of the separation preventing part and the upper vertex of the base exceeds a half diameter of the fixing pin.

The side surface of the base portion and the lower end vertex M of the guide portion are inclined at a predetermined angle.

The distance N between the lower end vertex of the guide portion and the upper surface of the fin stop portion exceeds a half diameter of the fixing pin.

The vehicle cabin according to the embodiment of the present invention has an effect of preventing a safety accident to a passenger on the vehicle by preventing the storage box from being opened due to a charging force even if an impact is applied from the outside of the vehicle.

In addition, the car storage box of the present invention can simplify the assembling process owing to the elimination of the weight-balancing or G-sensor structure, thereby achieving reduction in vehicle weight and cost reduction.

BRIEF DESCRIPTION OF THE DRAWINGS Fig. 1 is an exemplary view showing a bottom surface of a conventional vehicle storage box. Fig.
2 is an exemplary view showing a locus of movement of a fixing pin of a conventional vehicle storage box.
FIG. 3 is an exemplary view showing a locus of movement of a fixing pin of a vehicle cabinet according to an embodiment of the present invention; FIG.
4 is a view showing an example of a trajectory when a fixing pin of a vehicle cabinet according to an embodiment of the present invention moves when an impact is applied from the outside.
FIG. 5 is an exemplary view showing a locus of movement of a fixing pin of a vehicle cabinet according to an embodiment of the present invention; FIG.

Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings. In the drawings, the same reference numerals are used to designate the same or similar components throughout the drawings. In the following description of the present invention, a detailed description of known functions and configurations incorporated herein will be omitted when it may make the subject matter of the present invention rather unclear. In addition, the preferred embodiments of the present invention will be described below, but it is needless to say that the technical idea of the present invention is not limited thereto and can be variously modified by those skilled in the art.

FIG. 3 is an exemplary view showing a locating pin movement locus of a vehicle cabinet according to an embodiment of the present invention. FIG. 4 is a view showing a locus of movement when an external impact is applied to the locating pin of a vehicle cabinet according to an embodiment of the present invention. FIG. 5 is an exemplary view showing a locus of a movement of a fixing pin of a vehicle cabinet according to an embodiment of the present invention.

3 and 4, the vehicle cabinet 100 according to the embodiment of the present invention includes a pair of guide rails 50 and a guide rail 50. The guide rails 50 guide the movement of the receiving cylinder 60 moving along the guide rails 50 And a locking device (10) for limiting the locking device (10).

The locking device (10) includes a fixing pin (20) that moves along the inside of the heart cam (30).

The heart cam 30 has a pin inflow guide 32 for guiding the fixing pin 20 when the housing is closed and a pin stop 34 and pin stop 34 formed inside the fin inflow guide 32, And a pin outlet guide portion 32 for guiding the fixing pin 20 when the receiving cylinder 60 is opened.

That is, when the receiving tube 60 starts to be closed, the fixing pin 20 is guided through the fin inflow guide portion 32 and is positioned on the central upper surface of the pin stopper 34. On the contrary, when the receiving tube 60 is opened The fixing pin 20 moves between the pin stopper 34 and the pin outflow guide portion 32 and moves along the pin outflow guide portion 32.

At this time, if an impact is applied from the outside while the receiving cylinder 60 is closed, the fixing pin 20 is moved to the impact movement path 40 and then is returned to the pin stopper 34, Is maintained in an unopened state.

The shock transfer path 40 changes the structure of the heart cam 30 to induce the movement of the fixed pin 20. The heart cam 30 has a guide portion 33 at the tip of the pin inflow guide portion 36, The base portion 35 is formed at a position spaced apart from the pin stopper 34 and the release preventing portion 37 is formed at the tip of the pin outlet guide portion 36. [

The fixing pin 20 moves between the base portion 35 and the pin outlet guide portion 36 in a state of being positioned on the upper surface of the pin stopper portion 34 and then moves along the outer surface of the base portion 35 And may have a movement locus that passes between the guide portion 33 and the base portion 35 and returns to the upper surface of the pin stopper 34. [

Meanwhile, in order for the fixing pin 20 to move along the impact movement path 40, the condition for the fixing pin 20 to move smoothly to each of the changed structures must be satisfied.

For this, in the embodiment of the present invention, the separation preventing portion 37 of the heart cam should be formed to be inclined at a predetermined angle counterclockwise in the horizontal direction. The inclination angle shall be at least 1 °.

When the release preventing portion 37 is inclined upwards, the fixing pin 20 passes between the base portion 35 and the pin outflow guiding portion 36 to strike the escape preventing portion 37, and then the base portion 35 So as to move along the upper surface of the base portion 35.

The fixing pin 20 can be moved along the pin outlet guide 36 without being moved to the upper surface of the base 35 and the receiving cylinder 60 is opened when the slope is not formed in the departure- A problem occurs.

The distance J from the bottom edge of the release preventing portion 37 to the top vertex of the base portion 35 should exceed the diameter of the fixing pin 20 by one half.

That is, when the distance between the lower end of the release preventing portion 37 and the upper end of the base portion 35 is smaller than the radius of the fixing pin 20, the center of the fixing pin 20 The fixing pin 20 can be returned to the incident angle and can be moved to the pin outlet guide portion 36.

The side surface of the base portion 35 and the lower end vertex M of the guide portion 33 should be inclined at a predetermined angle.

In other words, if the inclined surface is formed on the side surface of the base portion 35, the fixing pin 20 moves to the pin stop portion 34 through the tip portion of the base portion 35, It is possible to guide the fixing pin 20 closer.

The distance N between the lower end vertex of the guide portion 33 and the upper surface of the pin stopper 34 must exceed 1/2 the diameter of the fixing pin 20.

The above condition is satisfied when the distance between the guide portion 33 and the pin stopper 34 when the stationary pin 20 is moved from the base portion 35 to the upper surface of the pin stopper 34 is smaller than the radius of the stationary pin 20 The fixing pin 20 can be moved to the center of the upper surface of the pin stopper 34 while the center of the fixing pin 20 is struck on the upper surface of the pin stopper 34.

Therefore, when the above condition is satisfied, the heart cam 30 according to the embodiment of the present invention can return to the home position after the fixing pin 20 moves along the impact movement path 40 even if an impact is applied from the outside The housing 60 can be kept in a closed state without being opened.

It will be apparent to those skilled in the art that various modifications, substitutions and substitutions are possible, without departing from the scope and spirit of the invention as disclosed in the accompanying claims. will be. Therefore, the embodiments disclosed in the present invention and the accompanying drawings are intended to illustrate and not to limit the technical spirit of the present invention, and the scope of the technical idea of the present invention is not limited by these embodiments and the accompanying drawings . The scope of protection of the present invention should be construed according to the following claims, and all technical ideas within the scope of equivalents thereof should be construed as falling within the scope of the present invention.

10: Locking device
20: Fixing pin
30: Heart cam
32: pin inlet guide
33: guide portion
34: Pin stop
35: Base portion
36: pin outlet guide
37:
40: Shock movement path
50: Guide rail
60: receiver
100: Car storage

Claims (7)

1. A vehicle cabinet in which a receiving cylinder is opened and closed in accordance with a movement of a fixing pin with respect to a heart cam,
Wherein the heart cam is provided with an impact movement path for returning the fixing pin to an original position when an impact is applied from the outside in a state in which the receiving cylinder is closed.
The method according to claim 1,
Wherein the heart cam includes a pin inlet guide portion, a pin stopper portion, and a pin outlet guide portion, a guide portion formed at a tip end of the pin inlet guide portion, a base portion formed at a position spaced apart from the pin stop portion, And a release preventing portion formed at the tip of the portion.
3. The method according to claim 1 or 2,
The impact movement path is a path through which the fixing pin located at the pin stop moves after passing between the base portion and the pin outlet guide portion and then moves along the base portion and passes between the guide portion and the base, To the vehicle.
3. The method of claim 2,
And the release preventing portion is inclined in a counterclockwise direction in a horizontal direction.
3. The method of claim 2,
Wherein a distance J from a lower vertex of the departure prevention portion to an upper vertex of the base portion exceeds a half diameter of the fixing pin.
3. The method of claim 2,
Wherein a side surface of the base portion and a lower end vertex (M) of the guide portion are inclined at a predetermined angle.
3. The method of claim 2,
(N) between the lower end vertex of the guide portion and the upper surface of the pin stopper exceeds a half diameter of the fixing pin.
KR1020140106132A 2014-08-14 2014-08-14 Glove box for car KR20160020857A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1020140106132A KR20160020857A (en) 2014-08-14 2014-08-14 Glove box for car

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020140106132A KR20160020857A (en) 2014-08-14 2014-08-14 Glove box for car

Publications (1)

Publication Number Publication Date
KR20160020857A true KR20160020857A (en) 2016-02-24

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KR1020140106132A KR20160020857A (en) 2014-08-14 2014-08-14 Glove box for car

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20190099900A (en) * 2018-02-20 2019-08-28 현대모비스 주식회사 Locking device for glove box of car
DE102018107239A1 (en) * 2018-03-27 2019-10-02 Lisa Dräxlmaier GmbH FASTENING COMPARTMENT FOR A MOTOR VEHICLE
US20220032850A1 (en) * 2020-07-29 2022-02-03 Kbi Dongkook Ind. Co., Ltd. Sliding type glove box

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20140068666A (en) 2012-11-28 2014-06-09 현대다이모스(주) Apparatus for keeping under seat for vehicle

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20140068666A (en) 2012-11-28 2014-06-09 현대다이모스(주) Apparatus for keeping under seat for vehicle

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20190099900A (en) * 2018-02-20 2019-08-28 현대모비스 주식회사 Locking device for glove box of car
DE102018107239A1 (en) * 2018-03-27 2019-10-02 Lisa Dräxlmaier GmbH FASTENING COMPARTMENT FOR A MOTOR VEHICLE
DE102018107239B4 (en) 2018-03-27 2023-12-14 Lisa Dräxlmaier GmbH STORAGE COMPARTMENT FOR A MOTOR VEHICLE
US20220032850A1 (en) * 2020-07-29 2022-02-03 Kbi Dongkook Ind. Co., Ltd. Sliding type glove box
US11535165B2 (en) * 2020-07-29 2022-12-27 Kbi Dongkook Ind. Co., Ltd. Sliding type glove box

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