WO2015040820A1 - Mécanisme de verrouillage - Google Patents

Mécanisme de verrouillage Download PDF

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Publication number
WO2015040820A1
WO2015040820A1 PCT/JP2014/004621 JP2014004621W WO2015040820A1 WO 2015040820 A1 WO2015040820 A1 WO 2015040820A1 JP 2014004621 W JP2014004621 W JP 2014004621W WO 2015040820 A1 WO2015040820 A1 WO 2015040820A1
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WO
WIPO (PCT)
Prior art keywords
lid
slider
lock
opening
locking
Prior art date
Application number
PCT/JP2014/004621
Other languages
English (en)
Japanese (ja)
Inventor
充 福本
Original Assignee
株式会社ニフコ
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 株式会社ニフコ filed Critical 株式会社ニフコ
Publication of WO2015040820A1 publication Critical patent/WO2015040820A1/fr

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    • 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
    • E05B77/36—Noise prevention; Anti-rattling means
    • 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
    • E05B83/30—Locks for glove compartments, console boxes, fuel inlet covers or the like for glove compartments
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05C—BOLTS OR FASTENING DEVICES FOR WINGS, SPECIALLY FOR DOORS OR WINDOWS
    • E05C1/00—Fastening devices with bolts moving rectilinearly
    • E05C1/02—Fastening devices with bolts moving rectilinearly without latching action
    • E05C1/06—Fastening devices with bolts moving rectilinearly without latching action with operating handle or equivalent member moving otherwise than rigidly with the bolt
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05C—BOLTS OR FASTENING DEVICES FOR WINGS, SPECIALLY FOR DOORS OR WINDOWS
    • E05C9/00—Arrangements of simultaneously actuated bolts or other securing devices at well-separated positions on the same wing
    • E05C9/04—Arrangements of simultaneously actuated bolts or other securing devices at well-separated positions on the same wing with two sliding bars moved in opposite directions when fastening or unfastening
    • E05C9/045—Arrangements of simultaneously actuated bolts or other securing devices at well-separated positions on the same wing with two sliding bars moved in opposite directions when fastening or unfastening with inclined surfaces, e.g. spiral or helicoidal
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05C—BOLTS OR FASTENING DEVICES FOR WINGS, SPECIALLY FOR DOORS OR WINDOWS
    • E05C9/00—Arrangements of simultaneously actuated bolts or other securing devices at well-separated positions on the same wing
    • E05C9/18—Details of fastening means or of fixed retaining means for the ends of bars
    • E05C9/1825—Fastening means
    • E05C9/1833—Fastening means performing sliding movements
    • E05C9/1841—Fastening means performing sliding movements perpendicular to actuating bar

Definitions

  • the present invention relates to a lock mechanism that maintains a lid that opens and closes an opening in a closed position.
  • a lock mechanism for maintaining the lid in a closed position is provided (for example, Patent Document 1).
  • the lock mechanism according to Patent Document 1 is provided between an instrument panel (support) in which an opening is formed and a lid that is rotatably supported by the instrument panel.
  • the lock mechanism has a lock hole formed in the instrument panel and a latch provided in the lid.
  • the latch protrudes from the lid by the biasing force of the compression coil spring and engages with the lock hole.
  • the latch is movable against the urging force of the compression coil spring by a cam member that rotates according to the rotation of the operation handle provided on the lid, and can be detached from the lock hole.
  • the lock mechanism maintains the lid in the closed position by the engagement between the latch that moves forward and backward by the operation of the operation handle and the lock hole.
  • the lock mechanism according to Patent Document 1 has a problem that the lid rattles against the instrument panel due to the gap between the latch and the lock hole. In addition, there is a problem that rattling in the thrust direction and the radial direction due to the rotation axis of the lid also occurs.
  • an urging device is interposed between the lid and the instrument panel to eliminate rattling between the lid and the instrument panel (for example, Patent Document 2).
  • the urging device according to Patent Document 2 includes a base provided on a side surface of the lid, a contact body rotatably connected to the base, and a torsion coil spring provided between the base and the contact body. And the rattling between a lid and an instrument panel is suppressed because the contact body urged
  • the present invention has an object to suppress rattling of a lid with respect to a support without providing another independent component in a lock mechanism that maintains a lid that opens and closes an opening in a closed position. To do.
  • the present invention provides a support (3) having an opening (2), and a lid (4) rotatably provided on the support to open and close the opening.
  • a locking mechanism (5) provided in a storage device (1) having a closed position that closes the opening, the locking mechanism (5) provided in the support, and a lid
  • the first urging member (53) is supported by the first urging member (53) so as to be displaceable between the projecting first position and the submerged second position.
  • Force transmitting means (27) for displacing the member to the first position;
  • An operation portion (22, 62) provided on the lid so as to be displaceable, and a displacement force of the first biasing member that displaces the lock member in the first position according to the displacement of the operation portion due to the operation.
  • a link member (23) for shrinking the lock member to disengage the lock member from the locking portion.
  • the force transmission member that drives the lock member comes into contact with the edge of the opening, so that the lid is disposed at a predetermined position with respect to the support body.
  • the surface difference with the support is suppressed.
  • rattling of the lid with respect to the support is suppressed.
  • the link member is released from the locking portion by contracting the lock member, and the lid can be opened and closed.
  • the force transmission means includes a slider (27) supported by the lid so as to be displaceable between a third position protruding from the lid toward the opening and a fourth position immersed in the lid.
  • a second biasing member (29) provided between the lid and the slider and biasing the slider to the third position.
  • the lid is further arranged at a predetermined position with respect to the support. Further, rattling of the lid with respect to the support is further suppressed.
  • the slider has a first cam portion (44), is in sliding contact with the lock member in the first cam portion, and the lock member is in the third position when the slider is in the third position.
  • the lock member may be displaced to the first position side when the slider is displaced to the fourth position side.
  • the lock member can be displaced according to the displacement of the slider with a simple configuration.
  • the lock member includes a base end member (52) that is in sliding contact with the first cam portion of the slider, and a front end member (51) that is displaceably engaged with the base end member within a predetermined range.
  • the first urging member may be provided between the base end member and the distal end member, and may be urged in a direction in which the length of the lock member becomes longer.
  • the lock member can be expanded and contracted.
  • the tip member has a convex portion (57), and the link member is a second cam portion (71 that is engageable with the convex portion when the lock member is in the first position).
  • the link member is displaced, whereby the convex portion is pushed by the second cam portion and the lock member is contracted.
  • the lock member in the first position, can be shrunk by the link member and can be detached from the locking portion.
  • the edge of the opening has an inclined surface (18A) facing the center side and the outward side of the opening, and the slider may abut against the edge of the opening on the inclined surface.
  • Exploded perspective view of glove box Front view of lock mechanism Top view of the locking mechanism
  • the perspective view which looked at the operation part of the lock mechanism from back The perspective view which looked at the operation part of the lock mechanism from the front
  • operation of the locking mechanism in the 1st state at the time of closing a lid (it corresponds to the BB cross section of FIG. 10, and abbreviate
  • operation of the locking mechanism in the 2nd state at the time of closing a lid (equivalent to the AA cross section of FIG. 10)
  • operation of the locking mechanism in the 2nd state at the time of closing a lid (it corresponds to the BB cross section of FIG.
  • operation of the locking mechanism in the 3rd state at the time of closing a lid (equivalent to the AA cross section of FIG. 10) Sectional drawing which shows the action
  • movement part housing is shown) Sectional view showing the operation of the locking mechanism when closing the lid (corresponding to the section AA in FIG. 10) Sectional view showing the operation of the locking mechanism when closing the lid (corresponding to the section BB in FIG. 10, omitting the actuator housing)
  • each direction is determined based on the coordinate axes shown in FIG.
  • FIG. 1 is an exploded perspective view of the glove box 1.
  • a glove box 1 that is a storage device is supported by an instrument panel (support body) 3 in which an opening 2 is formed toward the rear, and the instrument panel 3 so as to be rotatable.
  • the lid 4 is provided between the lid 4 and the instrument panel 3
  • the lock mechanism 5 is provided between the lid 4 and the instrument panel 3 to maintain the opening 2 in the closed position with respect to the instrument panel 3.
  • the lid 4 has a front member 11 and a back member 12 joined to each other.
  • the back member 12 includes a plate-like portion 12A formed in a substantially rectangular shape, and an upper side wall 12B, a left and right side wall 12C, and a lower side wall (not shown) erected on the front side along the periphery of the plate-like portion 12A. It has a shallow dish shape.
  • the front member 11 has a plate shape formed in a substantially rectangular shape, and is joined to the protruding ends of the side walls 12B and 12C of the back member 12. As a result, the lid 4 forms an internal space between the front member 11 and the back member 12.
  • Support shafts 14 protruding in the left-right direction are formed coaxially with each other at the lower portions of the left and right side walls 12C of the back member 12.
  • Each support shaft 14 is supported by a bearing hole (not shown) formed in the instrument panel 3 so that the lid 4 is rotatably supported by the instrument panel 3.
  • the opening 2 of the instrument panel 3 is formed in a substantially square shape so that the lid 4 in the closed position can be received.
  • a restriction wall 15 ⁇ / b> C that protrudes toward the center of the opening 2 and extends up and down is provided at a portion of the left and right lateral walls 15 ⁇ / b> B displaced from the opening ends by a predetermined distance.
  • the restriction wall 15 ⁇ / b> C has a side surface facing the outside of the opening 2.
  • FIG. 9 is a perspective view showing a part of the opening edge of the instrument panel 3.
  • lock holes (locking portions) 17 that are recessed upward are formed at both left and right ends of the upper wall 15 ⁇ / b> A.
  • the lock hole 17 may be either a through hole or a bottomed hole.
  • ribs 18 projecting from the lateral wall 15 ⁇ / b> B and the regulating wall 15 ⁇ / b> C project from the boundary between the left and right lateral walls 15 ⁇ / b> B and the regulating wall 15 ⁇ / b> C.
  • the rib 18 is formed in a substantially right triangle when viewed from the vertical direction, and has a thickness in the vertical direction.
  • the rib 18 has an inclined surface 18 ⁇ / b> A that faces the center side (center side in the left-right direction) of the opening 2 and the outside (rear side) of the opening 2 in a portion corresponding to the hypotenuse of a right triangle.
  • the straight line orthogonal to the inclined surface 18A has a predetermined angle larger than 0 ° and smaller than 90 ° with respect to the axial direction (front-rear direction) of the opening 2 in plan view.
  • FIG. 2 is a front view of the lock mechanism 5, and FIG. 3 is a plan view of the lock mechanism 5.
  • the lock mechanism 5 includes a pair of left and right actuating portions 21 that engage with the lock hole 17 of the instrument panel 3, an operation portion 22 that is operated by a human hand, and an operation portion. And a pair of left and right link members 23 for transmitting 22 operation inputs to the pair of left and right operating parts 21.
  • the top, bottom, front and back of each member are defined based on the state in which the lid 4 is in the closed position.
  • the operating unit 21, the operation unit 22, and the link member 23 are provided on the back member 12 in the internal space of the lid 4.
  • the operation part 21 is provided in the upper part of the front side surface of the back member 12 and the central part in the left-right direction.
  • the pair of left and right actuating portions 21 are provided at the upper portion of the front side surface of the back member 12 and at the left end portion and the right end portion in the left-right direction.
  • FIG. 5 is a perspective view of the operating portion 21 of the locking mechanism 5 as viewed from the rear
  • FIG. 6 is a perspective view of the operating portion 21 of the locking mechanism 5 as viewed from the front
  • FIG. 7 is a perspective view of the operating portion housing 26. It is the perspective view which looked at the action
  • the operating part 21 includes an operating part housing 26, a slider (force transmitting means) 27, a lock pin 28 (lock member), and a slider urging member (second urging member). 29.
  • the operating portion housing 26 has a plurality of fastening seats 31 and is fastened to the front side surface of the back member 12 by bolts, screws, or the like.
  • the operating part housing 26 is formed with a pin hole 32 for receiving the lock pin 28 and a slider hole 33 for receiving the slider 27.
  • the pin hole 32 extends in the vertical direction, and the upper end is opened at the upper end portion of the operating portion housing 26.
  • the slider hole 33 is inclined to the left and right and extends in the front-rear direction.
  • a front end of the slider hole 33 opens at the front end of the operating unit housing 26, and a rear end of the slider hole 33 opens at the rear end of the operating unit housing 26.
  • the slider hole 33 is inclined to the left and right with respect to the front-rear direction so that the front end thereof is disposed to the right of the rear end.
  • the lower end of the pin hole 32 communicates with an intermediate portion of the slider hole 33 in the front-rear direction.
  • the operating portion housing 26 has an upper end opposed to the upper side wall 12B of the back member 12, a front end opposed to the plate-like portion 12A of the back member 12, and a right end thereof to the right side wall 12C of the back member 12. Opposite.
  • the upper side wall 12 ⁇ / b> B of the back member 12 has a first through hole 35 at a portion corresponding to the upper end of the pin hole 32.
  • the plate-like portion 12 ⁇ / b> A of the back member 12 has a second through hole 36 at a portion corresponding to the front end of the slider hole 33.
  • the second through hole 36 of the plate-like portion 12A of the back member 12 extends rightward, and the right end extends into the right side wall 12C.
  • the slider 27 is supported by the slider hole 33 so as to be slidable, and is movable in the front right direction and the rear left direction.
  • the slider 27 has a stopper (not shown), and when the stopper abuts against the operating portion housing 26, the movement in the front right direction is restricted at a predetermined position. That is, the front end position of the slider 27 with respect to the operating portion housing 26 is determined by the stopper.
  • the front end portion 38 passes through the front end opening of the slider hole 33 and the second through hole 36 of the back member 12, and projects forward from the back member 12.
  • the front end portion 38 of the slider 27 is chamfered and formed into a smooth curved surface.
  • Guide ribs 41 are provided on the left and right sides of the slider 27 so as to extend forward and backward.
  • a guide groove 42 for receiving the guide rib 41 is formed in the hole wall of the slider hole 33. The engagement of the guide rib 41 and the guide groove 42 stabilizes the posture of the slider 27 with respect to the slider hole 33.
  • a spring accommodating portion 43 communicating with the slider hole 33 is formed in the lower portion of the operating portion housing 26.
  • the spring accommodating portion 43 is a concave portion extending vertically, and the upper end communicates with the slider hole 33.
  • the spring accommodating portion 43 accommodates a slider urging member 29 that is a torsion coil spring.
  • One end of the slider urging member 29 engages with the wall portion of the spring accommodating portion 43, and the other end extends into the slider hole 33 and engages with the slider 27.
  • the slider 27 is urged to the front right side by the slider urging member 29 and is located at the front end position in the initial state.
  • a slider-side cam portion (first cam portion) 44 is formed at the rear portion of the slider 27.
  • the slider-side cam portion 44 has an inclined plate 46 that is inclined so as to advance upward as it advances to the front right.
  • the inclined plate 46 is formed with a slit 47 penetrating vertically and extending in the longitudinal direction (front right) of the slider 27. The rear end of the slit 47 reaches the rear end of the slider 27 and is an open end.
  • FIG. 8 is an exploded perspective view of the lock pin 28.
  • the lock pin 28 has a cylindrical distal end member 51 that is open at one end and closed at the other end, a rod-like proximal end member 52 that is removably received by the distal end member 51, and a distal end.
  • a pin urging member (first urging member) 53 which is a compression coil spring, is provided between the distal end member 51 and the proximal end member 52.
  • the pin urging member 53 urges the distal end member 51 in a direction in which the proximal end member 52 protrudes.
  • the proximal end member 52 has a stopper (not shown), and the protruding position with respect to the distal end member 51 is determined by the stopper being locked to the distal end member 51. That is, the lock pin 28 can be expanded and contracted, and is urged to the most extended state by the pin urging member 53.
  • a locking piece 54 projects from the protruding end of the base end member 52. The locking piece 54 is formed in a hook shape whose tip is bent into an L shape.
  • the lock pin 28 is received in the lock hole 17 so that the distal end member 51 is on the upper side and the proximal end member 52 is on the lower side.
  • the protruding end (lower end) of the base end member 52 contacts the inclined plate 46 of the slider-side cam portion 44 of the slider 27.
  • the locking piece 54 formed at the protruding end of the base end member 52 passes through the slit 47 of the slider 27 and engages with the edge of the slit 47 from the lower surface side. As a result, the lock pin 28 is engaged with the slider 27, and the escape from the lock hole 17 is suppressed.
  • the slider 27 can be moved in the front-rear direction by the engagement between the protruding end of the base end member 52 and the inclined plate 46 and the engagement between the locking piece 54 and the edge of the slit 47 (inclined plate 46).
  • the lock pin 28 moves up and down.
  • the base end member 52 of the lock pin 28 is located at the lowest lower end position.
  • the protruding end of the base end member 52 is pushed by the inclined plate 46, and the second member moves upward. That is, when the slider 27 moves rearward, the lock pin 28 moves upward due to the engagement between the slider-side cam portion 44 and the base end member 52.
  • the locking piece 54 of the base end member 52 is locked to the edge of the front end of the slit 47, the base end member 52 is positioned at the uppermost upper end position.
  • FIG. 10 is a cross-sectional view showing the positional relationship between the operating portion 21 of the lock mechanism 5 and the opening edge of the instrument panel 3.
  • a columnar locking projection 57 that protrudes forward is provided at the lower part of the front surface of the tip member 51.
  • the exposure hole 56 is large in the vertical direction with respect to the locking convex portion 57, and the locking convex portion 57 is movable up and down in the exposure hole 56.
  • FIG. 4 is a perspective view showing the operation unit 22 of the lock mechanism 5 (the operation unit housing 61 is omitted).
  • the operation unit 22 has an operation unit housing 61 joined to the rear surface of the back member 12 and a lever (handle) 62 supported rotatably on the operation unit housing 61. is doing.
  • the lever 62 has a pivot shaft extending in the left-right direction at an upper portion thereof, and a lower end thereof is a free end.
  • a lever urging member 65 which is a torsion coil spring, is interposed between the lever 62 and the operation unit housing 61. The lever 62 is urged to an initial position where the free end approaches the back member 12 side (front side). Has been.
  • the front member 11 has a lever hole 63 that is a through hole in a portion corresponding to the lever 62.
  • the lever 62 is exposed to the rear of the lid 4 through the lever hole 63, and the operator can grip the lever 62 through the lever hole 63.
  • the lever 62 is formed with a pair of left and right pressing pieces 64 that are convex portions protruding in a columnar shape.
  • the pair of left and right link members 23 are members that extend in the left-right direction, and are formed symmetrically with each other.
  • the left end portion of the right link member 23 is supported by the operation portion housing 61 so as to be displaceable within a predetermined range along the left-right direction.
  • the right end portion of the left link member 23 is supported by the operation portion housing 61 so as to be displaceable within a predetermined range along the left-right direction.
  • the right link member 23 has a stopper (not shown), and the rightward movement of the right link member 23 is restricted at a predetermined position by abutting the operation portion housing 61.
  • the left link member 23 has a stopper (not shown), and the stopper abuts against the operation portion housing 61, so that the leftward movement is restricted at a predetermined position.
  • a link urging member 66 that is a torsion coil spring is interposed between the left and right link members 23, and the left and right link members 23 are urged in directions away from each other.
  • a first link side cam portion 68 that is an inclined surface is formed at the left end portion of the right link member 23 and the right end portion of the left link member 23, respectively.
  • the pressing piece 64 of the lever 62 can come into contact with each first link side cam portion 68.
  • the left and right pressing pieces 64 push the first link side cam portions 68 of the left and right link members 23, respectively.
  • Each first link side cam portion 68 converts the load applied by the pressing piece 64 into a load in a direction in which each link member 23 approaches each other.
  • each link member 23 moves to the direction which approaches each other against the urging
  • the pressing piece 64 moves backward, and the right link member 23 moves to the right and the left link member 23 moves to the left by the urging force of the link urging member 66. .
  • a second link side cam portion (second cam portion) 71 which is a bottomed cam groove recessed forward on the rear surface of the right end portion of the right link member 23. Is formed.
  • the second link side cam portion 71 has a lower portion opened at the lower end of the link member 23.
  • the right portion of the second link side cam portion 71 is formed with a cam surface 72 whose surface faces leftward and downward.
  • the locking projection 57 is positioned in the vicinity of the upper end of the cam surface 72 in the second link side cam portion 71. Accordingly, when the right link member 23 moves to the left when the lock pin 28 is at the upper end position, the cam surface 72 pushes the locking projection 57 downward, and the tip member 51 pushes the biasing force of the compression coil spring. Against the base end member 52 side. Since the base end member 52 is engaged with the slider 27 and the position thereof is regulated by the slider 27, the distal end member 51 is displaced toward the base end member 52, so that the lock pin 28 contracts from the normal length. To do. When the right link member 23 moves to the right again, the cam surface 72 is separated from the locking projection 57, so that the lock pin 28 is extended by the urging force of the pin urging member 53 and returns to the normal length.
  • the left link member 23 is provided with a second link side cam portion 71 which is symmetrical with the second link side cam portion 71 of the right link member 23 and has the same function.
  • FIGS. 11 to 16 are cross-sectional views showing the operating portion 21 of the lock mechanism 5 in each state when the lid 4 is closed.
  • 17 and 18 are cross-sectional views showing the operating portion 21 of the lock mechanism 5 when the glove box 1 is opened.
  • the slider urging member 29 is provided.
  • the slider 27 urged by is positioned at the front end position.
  • the lock pin 28 engaged with the slider-side cam portion 44 of the slider 27 is located at the lower end position.
  • the lock pin 28 is urged by a compression coil spring and is in an extended state, and its upper end surface is disposed at a position that is substantially flush with the upper surface of the upper side wall 12B of the back member 12.
  • the locking convex portion 57 of the lock pin 28 is disposed at a position separated from the second link side cam portion 71 of the link member 23 and is separated from the cam surface 72. Therefore, even if the lever 62 is operated and the link member 23 moves to the left and right, the locking projection 57 does not come into contact with the cam surface 72.
  • the support shaft 14 rattles in the thrust direction due to rattling (gap), and the support shaft 14 rattles in the rotation direction due to rattling (gap) between the tip member 51 of the lock pin 28 and the lock hole 17. Sticking is suppressed.
  • the lever 62 is operated.
  • the lever 62 rotates and the pair of left and right pressing pieces 64 push the first link side cam portions 68 of the left and right link members 23.
  • the left and right link members 23 move against the urging force of the lever urging member 65 in the center in the left-right direction, that is, in a direction close to each other.
  • the locking convex portion 57 of the lock pin 28 contacts the cam surface 72 of the second link side cam portion 71 as shown in FIG.
  • the slider 27 that drives the lock pin 28 always engages with the edge 15 of the opening 2 in the closed position of the lid 4, and the slider is attached between the lid 4 and the edge 15. Since the urging force of the urging member 29 acts, rattling of the lid 4 with respect to the instrument panel 3 is suppressed. Since the slider 27 is moved by contact with the rib 18 and drives the lock pin 28, the lock pin 28 is driven according to the position of the lid 4. As a result, the lock pin 28 does not protrude outward from the lid 4 when the lid 4 is in the open position, so that the lock pin 28 is not caught by the opening end of the opening 2 when the lid 4 is closed. In addition, when the lid 4 is opened, the lock pin 28 is accommodated in the lid 4, so that the design of the lid 4 is improved.
  • a member that urges the lid 4 in a predetermined direction is provided between the lid 4 and the instrument panel 3 as a separate member so that the slider 27 suppresses rattling of the lid 4. It is not necessary.
  • the lid 4 may have a basket (box member) joined to the front side of the back member 12.
  • the basket is preferably accommodated entirely in the opening 2 when the lid 4 is in the closed position, and partially pulled out of the opening 2 when the lid 4 is in the open position.
  • the basket may be joined to the back side of the opening 2.
  • the operation unit 21 and the link member 23 are provided in a pair on the left and right with respect to one operation unit 22.
  • the number of the operation units 21 and the link members 23 is one or three or more. Also good.
  • the locking device of the present invention has an opening formed by a rotatable lid such as furniture or a storage box of a system kitchen or the like. It can be applied to various storage devices that close.
  • SYMBOLS 1 Glove box (storage device), 2 ... Opening, 3 ... Instrument panel (support), 4 ... Lid, 5 ... Locking mechanism, 11 ... Front member, 12 ... Back member, 15 ... Edge, 17 ... Lock hole (locking part), 18 ... Rib, 18A ... Inclined surface, 21 ... Actuator, 22 ... Operation , 23 ... Link member, 26 ... Actuator housing, 27 ... Slider (force transmitting means), 28 ... Lock pin (lock member), 29 ... Slider biasing member (second Urging member), 32 ... pin hole, 33 ... slider hole, 44 ... slider side cam part (first cam part), 46 ... inclined plate, 47 ... slit, 51 ...

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

Abstract

La présente invention vise à réduire à un minimum un relâchement, par rapport au corps pour soutenir un couvercle, dans un mécanisme de verrouillage pour maintenir le couvercle dans une position fermée. L'invention concerne un mécanisme de verrouillage (5) pour une boite à gants (1) ayant un capot (4) qui ferme une ouverture (2) dans un tableau de bord (3), le mécanisme étant conçu de façon à comporter : un trou de verrou (17) situé dans le tableau de bord ; une goupille de verrou extensible (28) soutenue de façon mobile entre une première position et une seconde position, en prise dans le trou de verrou dans la première position, et poussée dans l'état étendu par un élément de poussée de goupille (53) ; un curseur (27) situé dans le capot, le curseur entrant en contact avec une surface inclinée (18A) lorsque le couvercle est au voisinage de la position fermée, de telle sorte que la goupille de verrou se déplace vers la première position ; une partie d'actionnement (22) située de façon mobile dans le capot ; et un élément de liaison (23) qui se déplace en fonction du déplacement de la partie d'actionnement, l'élément de liaison comprimant l'élément de verrou dans la première position sous l'effet de la force de poussée de l'élément de poussée de goupille et amenant l'élément de verrou à se détacher du trou de verrou.
PCT/JP2014/004621 2013-09-17 2014-09-09 Mécanisme de verrouillage WO2015040820A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2013-192093 2013-09-17
JP2013192093A JP6118219B2 (ja) 2013-09-17 2013-09-17 ロック機構

Publications (1)

Publication Number Publication Date
WO2015040820A1 true WO2015040820A1 (fr) 2015-03-26

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PCT/JP2014/004621 WO2015040820A1 (fr) 2013-09-17 2014-09-09 Mécanisme de verrouillage

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JP (1) JP6118219B2 (fr)
KR (1) KR101593321B1 (fr)
WO (1) WO2015040820A1 (fr)

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CN112389336A (zh) * 2020-11-21 2021-02-23 广州金大森汽车部件有限公司 一种锁定装置
CN112576121A (zh) * 2019-09-30 2021-03-30 株式会社利富高 锁定装置
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US10781612B2 (en) 2018-06-27 2020-09-22 Faurecia Interior Systems, Inc. Actuator for a vehicle compartment
US11585128B2 (en) 2019-05-29 2023-02-21 Faurecia Interior Systems, Inc. Actuator for a vehicle compartment
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WO2017127774A3 (fr) * 2016-01-22 2017-09-08 Centrix Aero, LLC Système de verrouillage pour conteneur
CN112576121A (zh) * 2019-09-30 2021-03-30 株式会社利富高 锁定装置
CN112576121B (zh) * 2019-09-30 2021-11-16 株式会社利富高 锁定装置
CN112389336A (zh) * 2020-11-21 2021-02-23 广州金大森汽车部件有限公司 一种锁定装置
US20230313577A1 (en) * 2020-12-25 2023-10-05 Moriroku Technology Company, Ltd. Locking device for opening-closing body, and storage device for vehicle

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JP2015059312A (ja) 2015-03-30
JP6118219B2 (ja) 2017-04-19
KR20150032168A (ko) 2015-03-25
KR101593321B1 (ko) 2016-02-11

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