KR20090036362A - Lock means of trary type for vehicle - Google Patents

Lock means of trary type for vehicle Download PDF

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Publication number
KR20090036362A
KR20090036362A KR1020070101507A KR20070101507A KR20090036362A KR 20090036362 A KR20090036362 A KR 20090036362A KR 1020070101507 A KR1020070101507 A KR 1020070101507A KR 20070101507 A KR20070101507 A KR 20070101507A KR 20090036362 A KR20090036362 A KR 20090036362A
Authority
KR
South Korea
Prior art keywords
lock
groove
slider
inverted
vehicle
Prior art date
Application number
KR1020070101507A
Other languages
Korean (ko)
Inventor
천우진
Original Assignee
현대자동차주식회사
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 현대자동차주식회사 filed Critical 현대자동차주식회사
Priority to KR1020070101507A priority Critical patent/KR20090036362A/en
Publication of KR20090036362A publication Critical patent/KR20090036362A/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
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
    • B60N3/00—Arrangements or adaptations of other passenger fittings, not otherwise provided for
    • B60N3/10—Arrangements or adaptations of other passenger fittings, not otherwise provided for of receptacles for food or beverages, e.g. refrigerated
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
    • B60N3/00—Arrangements or adaptations of other passenger fittings, not otherwise provided for
    • B60N3/12—Arrangements or adaptations of other passenger fittings, not otherwise provided for of receptacles for cigarettes or the like
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R11/00—Arrangements for holding or mounting articles, not otherwise provided for
    • B60R2011/0001—Arrangements for holding or mounting articles, not otherwise provided for characterised by position
    • B60R2011/0003—Arrangements for holding or mounting articles, not otherwise provided for characterised by position inside the vehicle
    • B60R2011/0028—Ceiling, e.g. roof rails

Abstract

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a lock structure of vehicle trays, and more particularly, to a tray such as a cup holder or an ashtray provided on a crash pad for a vehicle, and a lock structure used for an overhead cone hand or the like installed on a headlining. It simplifies and saves assembly work.

According to the present invention, a rocker 12 is provided on the tray body 11, a support portion 21 is formed at an opposite position of the rocker 12 of the housing 20 to insert the slider 22, and the slider ( The lock groove 23 is formed in the opposite part of the locker 12 of 22, and the lock protrusion 24 is installed in the opening part of the lock groove 23 so that the locker 12 may be locked or unlocked. In this case, a lock plate 41 is formed on the opposite side of the lock groove 23 of the slider 22 to form a heart-shaped cam 42 having a groove 43 in the lock plate 41, and the support part 21 is provided. In addition to supporting the inverted U-shaped elastic guide member 47 on the outer surface of the guide bar 48a on one side of the inverted U-shaped elastic guide member 47 penetrates through the support part 21 and the lock plate 41. The guide bar 48b on the other side is inserted into the groove 43 of the heart-shaped cam 42 through the guide hole 50 formed in the support portion 21.

Description

LOCK MEANS OF TRARY TYPE FOR VEHICLE}

The present invention relates to a lock structure of vehicle trays, and more particularly, to a tray such as a cup holder or an ashtray mounted on a vehicle crash pad (including a center fascia), and a lock structure used for an overhead console installed on a headlining. will be.

Car cup holders, ashtrays, overhead consoles, etc. (hereinafter referred to as "trays") are frequently opened and closed, allowing passengers to open and close them quickly and conveniently to improve convenience.

It is well known that the lock structure used in conventional vehicle trays, that is, the one-touch lock structure, is pushed or pressed to lock, and unlocked when pushed or pressed again in the locked state.

5 and 6, the tray 10 includes a tray body 11 and a housing 20 into which the tray body 11 is inserted, thereby providing the tray body 11. The lock 12 is installed in the center, the support part 21 is formed at an opposite position of the lock 12 of the housing 20, the slider 22 is inserted together with the coil spring 28, and the slider 22 The lock groove 23 is formed at the opposite side of the lock 12 and the lock 12 is moved when the slider 22 slides the lock protrusion 24 at the opening of the lock groove 23. It is installed so that you can lock or unlock it.

In addition, an L-shaped guide pin 27 is provided on the opposite side of the lock groove 23 of the slider 22, and a heart-shaped cam 29 having a groove 30 formed on the upper inner surface of the support part 21 is formed. The guide protrusion 27 'formed at the free end of the L-shaped guide pin 27 so as to be movable along the groove 30, and forming a lock recess 31 in the groove 30. will be.

Reference numeral 32 denotes a stroke control groove of the slider, and 33 denotes a stroke control protrusion inserted into the stroke control groove.

As shown in FIG. 5, the lock body 12 is unlocked from the lock protrusion 24 when the tray body 11 is drawn out of the housing 20 as shown in FIG. 5, and the stroke control is performed in the unlocked state as described above. The projection 33 is located on the right side of the stroke control groove 32 by the elastic restoring force of the coil spring 28, and the guide projection 27 'formed at the free end of the L-shaped guide pin 27 is a heart-shaped cam 29. It is to be in the solid line position on the right side of the groove 30 formed in the).

When the tray body 11 is pushed into the housing 20 in the above state, the locker 12 is inserted into the lock groove 23, and the free end of the locker 12 is the inner surface of the lock groove 23 (closed portion). ), The slider 22 slides while compressing the coil spring 28 to the left side of the support 21 so that the guide protrusion 27 'formed at the free end of the L-shaped guide pin 27 is the groove 30. While moving to the left along the lock protrusion 24 is inserted into the support 21, the lock protrusion 24 locks the rocker 12, the guide protrusion formed on the free end of the L-shaped guide pin 27 (27 ') removes the external force from the tray body (11) pushed through the lock groove (31) of the left side of the groove (30) and the slider (22) is retracted by the elastic restoring force of the coil spring (28). The guide protrusion 27 'formed on the L-shaped guide pin 27 is constrained while being inserted into the lock recess 31 as a false wire, so that the slider 22 stops. The tray body 11 is locked.

To release the lock in the locked state of the tray main body 11 as described above, when an external force is applied to the locked tray body 11, that is, the guide protrusion 27 'formed on the L-shaped guide pin 27 is pushed further in the locked state. Is released from the lock groove 31, the restraint is released and positioned in the groove 30, so that the slider 22 moves backward by the elastic restoring force of the coil spring 28 and the lock protrusion 24 is opened so that the locker 12 is opened. Locking is released.

However, the lock structure has a low volume when installed in trays, and is complicated in structure, and also requires a lot of assembly work when inserting the coil spring 28 into the narrow support 21 so that productivity is low. There is a problem.

SUMMARY OF THE INVENTION An object of the present invention is to provide a lock structure of a tray for a vehicle that can correct the above problems, simplify the structure, and reduce the assembly labor.

In order to achieve the above object, the present invention provides a rocker in the tray body, and forms a support portion at the opposite position of the rocker of the housing to insert the slider and to form a lock groove at the opposite side of the rocker of the slider. And a locking protrusion installed at the open portion of the lock groove to lock or unlock the locker, forming a lock plate opposite the lock groove of the slider to form a groove-shaped heart cam at the lock plate. While supporting the inverted U-shaped elastic guide member on the outer surface of the support, the guide bar on one side of the inverted U-shaped elastic guide member penetrates the support and is fixed to the lock plate, and the other guide bar is formed on the support. The guide hole is inserted into and supported by the groove of the heart-shaped cam.

As described above, the present invention reduces the volume by simplifying the structure, so that the assembly can be quickly and easily carried out on the trays, and the inverted U-shaped elastic guide member is assembled from the outside of the support to reduce the labor cost and reduce the cost.

1 to 3, the trays 10 include a tray body 11 and a housing 20 into which the tray body 11 is inserted, thereby providing the tray body 11. The rocker 12 is installed in the supporter, and the support part 21 is formed at an opposite position of the rocker 12 of the housing 20 to insert the slider 22 so as to slide left and right or up and down, and the slider 22 The lock groove 23 is formed at the opposite side of the locker 12, and the locker 24 is slid when the slider 22 slides left and right or up and down on the lock protrusion 24 at the opening of the lock groove 23. 12) can be locked or unlocked and installed.

The lock plate 41 is formed on the opposite side of the lock groove 23 of the slider 20 to form a heart-shaped cam 42 in which the groove 43 is provided in the lock plate 41, and the support portion 21 is provided. On the outer surface of the support) a support bar (1) of one side of the elastic guide member 42 while supporting the closing portion of the inverted U-shaped elastic guide member 47 made of a spring steel wire or the like on the support portion 21 48a penetrates through the support part 21 and is fixed to the lock plate 41, and the other side guide bar 48b penetrates through the guide hole 50 formed in the support part 21 to form the heart cam 42. Was inserted into the groove 43 of the support.

On the other hand, the locking protrusion 24 is formed on the locking protrusion 24 side of the groove 43 so that the locking state can be safely and satisfactorily maintained when the trays 10 are locked.

As described above, the present invention as described above shows that the guide bar 48b on the other side of the elastic guide member 42 is in the solid line position in FIG. 4 when the lock 12 is unlocked from the lock protrusion 24 as shown in FIG. 1. When the tray body 11 starts to be pushed in order to lock the tray body 11 in the above-described state, the lock 12 is inserted into the lock groove 23, and the slider 22 in the support part 21 comes into contact with the closing part thereof. ) Starts to slide to the left of FIG.

As described above, when the slider 22 slides along the support part 21 to the left side of FIG. 1, the heart cam 42 formed on the lock plate 41 also moves to the left side while simultaneously sliding the lock plate 41. As described above, when the heart-shaped cam 42 moves to the left side, the guide bar 48b on the other side of the inverted U-shaped elastic guide member 47 inserted into the groove 43 is elastic along the trajectory of the groove 43. It starts to deform and pushes the tray body 11 so that the rocker 12 is locked to the lock protrusion 24 and the external force at the tray body 11 when the guide bar 48b on the other side passes through the lock groove 44. When removing the guide bar 48b on the other side, the trays 10 are locked while being inserted into the lock recess 44 as shown in FIG. 4.

On the other hand, to release the locking of the tray body 11, which is locked as described above, when the tray body 11 is pushed a little further, the guide bar 48b is pulled out into the groove 43 and the elastic restoring force of the guide bar 48b. As the lock plate 41 and the slider 22 move backwards, the opposite side of the lock groove 44 of the groove 42 is positioned on the guide bar 48b to be unlocked, and as described above, the tray body 11 is released from unlocking. When locked and unlocked again, the other guide bar 48b moves at right angles with the slider 22 by the width between the grooves 43 along the guide hole 50.

The present invention simplifies the structure and volume by omitting the coil spring 28 inserted between the support portion 21 and the slider 22 as described above and performing the function of the inverted U-shaped elastic guide member 47. This reduced, and also the inverted U-shaped elastic guide member 47 is installed on the outer surface of the support portion 21 is a quick and convenient assembly work.

1 is a cross-sectional view of an embodiment of the present invention.

2 is a perspective view of an essential part of an embodiment of the present invention.

3 is a cross-sectional view taken along the line A-A of FIG.

4 is a cross-sectional view taken along the line B-B of FIG.

5 is a cross-sectional view of a conventional one

6 is a cross-sectional view taken along the line C-C of FIG.

<Description of symbols for major symbols in the drawings>

DESCRIPTION OF SYMBOLS 11 Tray main body 12 Locker 20 Housing 21 Support part 22 Slider 23 Lock groove 24 Lock protrusion 41 Lock plate 42 Heart-shaped cam 43 Groove

Claims (4)

  A locker is installed on the tray body, a support part is formed at an opposite position of the locker of the housing to insert a slider, and a lock groove is formed at an opposite side of the rocker of the slider. In locking or unlocking the locker, a lock plate is formed opposite the lock groove of the slider to form a grooved heart-shaped cam on the lock plate, and an inverted U-shaped elastic guide member is formed on the outer surface of the support part. In addition, the guide bar on one side of the inverted U-shaped elastic guide member is fixed to the lock plate through the support part, and the other guide bar penetrates through the guide hole formed in the support part. Lock structure for vehicle trays 2. The lock structure of a vehicle tray according to claim 1, wherein the inverted U-shaped elastic guide member is supported by a clip formed on the outer surface of the support portion. The lock structure of a vehicle tray according to claim 1, wherein the guide bar on the other side of the inverted U-shaped elastic guide member moves at right angles with the slider by the width between the grooves along the guide hole. The lock structure of a vehicle tray according to claim 1, wherein a lock recess is formed on the lock projection side of the groove of the heart-shaped cam.
KR1020070101507A 2007-10-09 2007-10-09 Lock means of trary type for vehicle KR20090036362A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1020070101507A KR20090036362A (en) 2007-10-09 2007-10-09 Lock means of trary type for vehicle

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020070101507A KR20090036362A (en) 2007-10-09 2007-10-09 Lock means of trary type for vehicle

Publications (1)

Publication Number Publication Date
KR20090036362A true KR20090036362A (en) 2009-04-14

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020070101507A KR20090036362A (en) 2007-10-09 2007-10-09 Lock means of trary type for vehicle

Country Status (1)

Country Link
KR (1) KR20090036362A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101629132B1 (en) 2015-01-05 2016-06-09 주식회사 니프코코리아 Locking Device of Opening and Closing Structure for Automobiles

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101629132B1 (en) 2015-01-05 2016-06-09 주식회사 니프코코리아 Locking Device of Opening and Closing Structure for Automobiles

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