WO2015064001A1 - 車両用ドアのポップアップ機構 - Google Patents
車両用ドアのポップアップ機構 Download PDFInfo
- Publication number
- WO2015064001A1 WO2015064001A1 PCT/JP2014/004766 JP2014004766W WO2015064001A1 WO 2015064001 A1 WO2015064001 A1 WO 2015064001A1 JP 2014004766 W JP2014004766 W JP 2014004766W WO 2015064001 A1 WO2015064001 A1 WO 2015064001A1
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- WO
- WIPO (PCT)
- Prior art keywords
- door
- pop
- vehicle door
- force
- lever
- Prior art date
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- 230000005540 biological transmission Effects 0.000 claims description 9
- 238000001514 detection method Methods 0.000 description 6
- 230000004048 modification Effects 0.000 description 5
- 238000012986 modification Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 3
- 125000002066 L-histidyl group Chemical group [H]N1C([H])=NC(C([H])([H])[C@](C(=O)[*])([H])N([H])[H])=C1[H] 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
Images
Classifications
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
- E05F1/00—Closers or openers for wings, not otherwise provided for in this subclass
- E05F1/08—Closers or openers for wings, not otherwise provided for in this subclass spring-actuated, e.g. for horizontally sliding wings
- E05F1/10—Closers or openers for wings, not otherwise provided for in this subclass spring-actuated, e.g. for horizontally sliding wings for swinging wings, e.g. counterbalance
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
- E05F1/00—Closers or openers for wings, not otherwise provided for in this subclass
- E05F1/08—Closers or openers for wings, not otherwise provided for in this subclass spring-actuated, e.g. for horizontally sliding wings
- E05F1/10—Closers or openers for wings, not otherwise provided for in this subclass spring-actuated, e.g. for horizontally sliding wings for swinging wings, e.g. counterbalance
- E05F1/14—Closers or openers for wings, not otherwise provided for in this subclass spring-actuated, e.g. for horizontally sliding wings for swinging wings, e.g. counterbalance with double-acting springs, e.g. for closing and opening or checking and closing no material
-
- 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
- B60J5/00—Doors
- B60J5/04—Doors arranged at the vehicle sides
- B60J5/047—Doors arranged at the vehicle sides characterised by the opening or closing movement
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B17/00—Accessories in connection with locks
- E05B17/0025—Devices for forcing the wing firmly against its seat or to initiate the opening of the wing
- E05B17/0029—Devices for forcing the wing firmly against its seat or to initiate the opening of the wing motor-operated
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B17/00—Accessories in connection with locks
- E05B17/0025—Devices for forcing the wing firmly against its seat or to initiate the opening of the wing
- E05B17/0033—Devices for forcing the wing firmly against its seat or to initiate the opening of the wing for opening only
- E05B17/0037—Spring-operated
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B81/00—Power-actuated vehicle locks
- E05B81/12—Power-actuated vehicle locks characterised by the function or purpose of the powered actuators
- E05B81/20—Power-actuated vehicle locks characterised by the function or purpose of the powered actuators for assisting final closing or for initiating opening
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05C—BOLTS OR FASTENING DEVICES FOR WINGS, SPECIALLY FOR DOORS OR WINDOWS
- E05C17/00—Devices for holding wings open; Devices for limiting opening of wings or for holding wings open by a movable member extending between frame and wing; Braking devices, stops or buffers, combined therewith
- E05C17/003—Power-actuated devices for limiting the opening of vehicle doors
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05C—BOLTS OR FASTENING DEVICES FOR WINGS, SPECIALLY FOR DOORS OR WINDOWS
- E05C17/00—Devices for holding wings open; Devices for limiting opening of wings or for holding wings open by a movable member extending between frame and wing; Braking devices, stops or buffers, combined therewith
- E05C17/02—Devices for holding wings open; Devices for limiting opening of wings or for holding wings open by a movable member extending between frame and wing; Braking devices, stops or buffers, combined therewith by mechanical means
- E05C17/04—Devices for holding wings open; Devices for limiting opening of wings or for holding wings open by a movable member extending between frame and wing; Braking devices, stops or buffers, combined therewith by mechanical means with a movable bar or equivalent member extending between frame and wing
- E05C17/12—Devices for holding wings open; Devices for limiting opening of wings or for holding wings open by a movable member extending between frame and wing; Braking devices, stops or buffers, combined therewith by mechanical means with a movable bar or equivalent member extending between frame and wing consisting of a single rod
- E05C17/20—Devices for holding wings open; Devices for limiting opening of wings or for holding wings open by a movable member extending between frame and wing; Braking devices, stops or buffers, combined therewith by mechanical means with a movable bar or equivalent member extending between frame and wing consisting of a single rod sliding through a guide
- E05C17/203—Devices for holding wings open; Devices for limiting opening of wings or for holding wings open by a movable member extending between frame and wing; Braking devices, stops or buffers, combined therewith by mechanical means with a movable bar or equivalent member extending between frame and wing consisting of a single rod sliding through a guide concealed, e.g. for vehicles
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
- E05F1/00—Closers or openers for wings, not otherwise provided for in this subclass
- E05F1/08—Closers or openers for wings, not otherwise provided for in this subclass spring-actuated, e.g. for horizontally sliding wings
- E05F1/10—Closers or openers for wings, not otherwise provided for in this subclass spring-actuated, e.g. for horizontally sliding wings for swinging wings, e.g. counterbalance
- E05F1/1041—Closers or openers for wings, not otherwise provided for in this subclass spring-actuated, e.g. for horizontally sliding wings for swinging wings, e.g. counterbalance with a coil spring perpendicular to the pivot axis
- E05F1/1066—Closers or openers for wings, not otherwise provided for in this subclass spring-actuated, e.g. for horizontally sliding wings for swinging wings, e.g. counterbalance with a coil spring perpendicular to the pivot axis with a traction spring
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B79/00—Mounting or connecting vehicle locks or parts thereof
- E05B79/10—Connections between movable lock parts
- E05B79/20—Connections between movable lock parts using flexible connections, e.g. Bowden cables
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B85/00—Details of vehicle locks not provided for in groups E05B77/00 - E05B83/00
- E05B85/20—Bolts or detents
- E05B85/24—Bolts rotating about an axis
- E05B85/26—Cooperation between bolts and detents
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
- E05Y2201/00—Constructional elements; Accessories therefor
- E05Y2201/40—Motors; Magnets; Springs; Weights; Accessories therefor
- E05Y2201/47—Springs
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
- E05Y2900/00—Application of doors, windows, wings or fittings thereof
- E05Y2900/50—Application of doors, windows, wings or fittings thereof for vehicles
- E05Y2900/53—Type of wing
- E05Y2900/531—Doors
Definitions
- the present invention relates to a pop-up mechanism for opening a vehicle door.
- General vehicles have a door latch device that locks the vehicle door in the fully closed position.
- the user When the user opens the door, the user operates the door handle to unlock the door by the door latch device, and further pulls the door handle to open the door.
- Patent Document 1 proposes an automobile door control device that opens a door based on the user releasing his / her hand from the door handle in order to smoothly open the door even when both hands are occupied.
- the present invention is for a vehicle that improves the operability of the door by allowing the user to easily operate the door by opening the door even when the user is in a difficult situation to open the door as described above.
- the present invention is configured to store the applied external force and transmit the stored force to the first member that is supported by the vehicle body and configured to transmit the force to the vehicle door.
- a trigger member that releases the force stored by the second member.
- the trigger member releases the force stored by the second member, the second member transmitted from the second member
- a vehicle door pop-up mechanism in which a first member opens a vehicle door based on force.
- the provided pop-up mechanism was stored when the force stored in the second member by the trigger member was released and the stored force was transmitted to the first member.
- the first member can open the vehicle door based on the force. Therefore, even in a situation where it is difficult to operate the door, the user can easily open the door by opening the door with a simple operation for operating the trigger member. Be improved.
- FIG. 1 is a schematic view of a vehicle including a pop-up mechanism according to a first embodiment of the present invention. It is the schematic of the pop-up mechanism by the 1st Embodiment of this invention.
- the 1st opening operation position of a door is shown.
- the 2nd opening operation position of a door is shown.
- the 3rd opening operation position of a door is shown.
- Fig. 4 shows an operation of a pop-up mechanism according to the first embodiment of the present invention.
- FIG. 4 shows an operation of a pop-up mechanism according to the first embodiment of the present invention.
- FIG. FIG. 4 shows an operation of a pop-up mechanism according to the first embodiment of the present invention.
- FIG. FIG. 4 shows an operation of a pop-up mechanism according to the first embodiment of the present invention.
- Fig. 6 shows an operation of a pop-up mechanism according to a second embodiment of the present invention.
- Fig. 6 shows an operation of a pop-up mechanism according to a second embodiment of the present invention.
- Fig. 6 shows an operation of a pop-up mechanism according to a second embodiment of the present invention.
- 8 shows an operation of a pop-up mechanism according to a third embodiment of the present invention. 8 shows an operation of a pop-up mechanism according to a third embodiment of the present invention.
- FIG. 1 is a schematic view of a vehicle V including a pop-up mechanism 100 according to the first embodiment of the present invention.
- the pop-up mechanism 100 for opening the door D is provided in the door D in the vicinity of the connection portion between the vehicle body B of the vehicle V and the door D.
- FIG. 2 is a schematic diagram of the pop-up mechanism.
- the configuration other than the pop-up mechanism 100 inside the door is omitted in FIG. 2 shows a vehicle body B, a door hinge shaft H, a door panel DP of a door D (FIG. 1) connected to the vehicle body B via a door hinge (not shown), a door handle 5, and the interior of the door D. Has been.
- the pop-up mechanism 100 provided inside the door D includes a check link 11, a spring 1, a pole 2, first and second levers 3 and 4, and first and second gears 31 and 41. Further, the pole 2 is connected to the door handle 5 via a cable 23 and can be rotated around a rotating shaft 22. Further, the first and second gears 31 and 41 can rotate about the rotation shafts 32 and 42, respectively.
- the check link 11 (first member) is a check link used in a conventional door check mechanism, and is rotatably supported on the vehicle body B via the bracket 12 and is coupled to the door panel DP. Through and into the door D. Further, a stopper portion 13 is provided at an end portion of the check link 11 located in the door D. When the door D is opened to the fully open position, the stopper portion 13 contacts the door check 14 and prevents the door D from being opened further.
- the check link 11 is provided with grooves 15 and 16, and the grooves 15 and 16 are engaged with a presser (not shown) of the door check 14 so that the grooves 15 and 16 are provided at the position. The opening operation position of the door D can be held.
- Spring 1 (second member) is connected to door panel DP and first lever 3. When the first lever 3 is moved away from the check link 11, the spring 1 extends and accumulates force.
- the spring 1 is configured to be directly connected to the door panel DP and the first lever 3, but the door panel DP may be connected via another member such as a circular or polygonal member. And may be connected to the first lever.
- the pole 2 (trigger member) is provided with a projecting piece 21 so that the first lever 3 can support the first lever at a predetermined position where the first lever 3 stores the force in the spring 1. And the first lever 3 is fitted. Further, the pole 2 is connected to the door handle 5 via a cable 23, a wire, or the like, and rotates about the rotation shaft 22 in accordance with the operation of the door handle 5 for releasing the fitting of the door latch (not shown). It is configured to be able to. The pole 2 is rotated in accordance with the operation of the door handle 5, and when the operation of the door handle 5 is completed by the user, a spring (not shown) or the like is automatically returned to the position before the rotation. It is configured using. Moreover, in this embodiment, although the pole 2 is comprised so that it may rotate, the structure of a trigger member is not restricted to this, For example, you may be comprised so that it may slide.
- first lever 3 One end of the first lever 3 (first moving member) is connected to the spring 1.
- the other end of the first lever 3 is coupled to a first gear 31 (transmission member) that rotates about a rotation shaft 32, and the first gear 31 rotates about a rotation shaft 42. It arrange
- a second lever 4 (second moving member) is coupled to the second gear 41. For this reason, the 1st lever 3 and the 2nd lever 4 can be rotated (moved) according to mutual operation.
- the second lever 4 is configured such that the end portion that is not coupled to the second gear 41 abuts against the stopper portion 13 of the check link 11 until the check link 11 is moved to a predetermined position after the pop-up operation of the door D.
- the pop-up operation refers to an opening operation of the door performed by the pop-up mechanism
- the vehicle is a predetermined distance from the fully closed position to a position where the user places a hand into the space between the door and the vehicle body, for example. Opening so that it can be flipped outward.
- the opening direction so that the door D is flipped up is a direction according to the rotation direction of the door D.
- the transmission member configured to be able to move the first and second levers 3 and 4 according to the operation of each other is not limited to the first and second gears 31 and 41.
- the transmission member may be another member that transmits the mutual operation to the first and second levers 3 and 4, for example, a belt connected to the rotation shafts 32 and 42 of each lever.
- FIGS. 3A to 3C are views of the connection portion of the vehicle body B and the door D as viewed from above the vehicle.
- FIG. 3A shows the door D in the first opening operation position P1 which is the fully closed position.
- FIG. 3B shows the door D in the second opening operation position P2, which is the opening operation position after the pop-up operation.
- FIG. 3C shows the door D in the third opening operation position P3 that is the opening operation position when the operation of storing the force in the spring 1 of the pop-up mechanism 100 (hereinafter referred to as urging) is completed.
- the door D at the first opening operation position P1 is indicated by a two-dot chain line for easy understanding of the opening operation of the door D.
- the door D pops up from the first opening operation position P1, which is the fully closed position, the door D opens to the second opening operation position P2. Thereafter, the door D is opened by the user, and the door D opens to the third opening operation position P3.
- the check link 11 is rotatably supported by the vehicle body B via a bracket 12 at one end, and the other end passes through a door check 14 and is inside the door D. It extends to.
- the door D is supported by the vehicle body B through a door hinge (not shown), and the door D can be opened using the hinge shaft H as a rotation shaft.
- FIG. 3A in which the door D is in the fully closed position, it can be seen that the door check 14 is located in the vicinity of the vehicle body B, and most of the check link 11 extends inside the door.
- the door D pops up, as shown in FIG. 3B, the door D opens in the direction away from the vehicle body B along the arrow A1 from the first opening operation position P1 indicated by a two-dot chain line, Open to the second opening position P2.
- the check link 11 is pulled out from the inside of the door.
- the pusher (not shown) of the door check 14 engages with the grooves 15 and 16 of the check link 11 in response to the check link 11 being pulled out.
- the door D can be hold
- FIG. 3C shows a state where the door D is further opened by the user.
- the door D is opened from the first opening operation position P1 indicated by a two-dot chain line to the third opening operation position P3 along the arrow A2.
- the check link 11 is further pulled out from the door D according to the operation of the door D.
- the pop-up mechanism 100 according to the present embodiment can complete the biasing of the spring 1 as described later. 3A to 3C, it is understood that the check link 11 extending into the door D is pulled out from the door D according to the opening operation of the door D.
- FIGS. 4A to 4C show the operation of the pop-up mechanism 100 according to the present embodiment.
- FIG. 4A shows the pop-up mechanism 100 in which the pole 2 is rotating in the door D at the first opening operation position P1.
- FIG. 4B shows the operation of the pop-up mechanism 100 according to the rotation of the pole 2, and the operation of the pop-up mechanism 100 opens the door D to the second opening operation position P2.
- FIG. 4C shows the operation of the pop-up mechanism 100 when the door D is further opened from the second opening operation position P2, and the opening operation position for completing the biasing of the spring 1 is the third opening operation position P3. It becomes.
- the operation of the first lever 3 is transmitted via the first and second gears 31 and 41, so that the second lever 4 Move along arrow A5.
- the door D is opened to a predetermined position by the operation of the pop-up mechanism 100, so that the user can easily open the door D.
- the pole 2 after the pole 2 is rotated, as the user completes the operation of the door handle 5, the pole 2 automatically returns to the position before the rotation along the arrow A6.
- the pop-up mechanism 100 includes a check link 11 (first member) that is supported by the vehicle body B and transmits force to the door D, and a spring 1 (second member) that stores the applied external force. Member) and a pole 2 (trigger member) for releasing the force stored by the spring 1. Furthermore, the pop-up mechanism 100 according to the present embodiment includes first and second gears 31 and 41 (transmission members) configured to mesh with each other, and a first lever 3 (first movement) coupled to each gear. Member) and a second lever 4 (second moving member).
- the first lever 3 is connected to the spring 1, and when the pole 2 releases the force stored by the spring 1, the first lever 3 moves based on the force and pushes the check link 11.
- the spring 1 can transmit the stored force to the check link 11 via the first lever 3, and the check link 11 can open the door D based on the force transmitted from the spring 1. it can. Therefore, the pop-up mechanism 100 according to the present embodiment can open the door D with a simple configuration, and the user can perform the pop-up operation of the door D even when both hands are blocked. D can be opened. Therefore, the pop-up mechanism 100 according to the first embodiment can improve the operability of the door. Furthermore, since the pop-up mechanism 100 according to the first embodiment has a simple configuration, the cost of the pop-up mechanism can be reduced.
- the second lever 4 contacts the check link 11 at a predetermined position after the door D pops up.
- the second lever 4 moves in accordance with the operation of the check link 11 and rotates the second gear 41.
- the first gear 31 meshing with the second gear 41 rotates and moves the first lever 3 to extend the spring 1.
- the force can be stored in the spring 1. Therefore, when the user further opens the door D from the opening operation position after the pop-up operation, an external force can be applied to the spring 1 and the force can be stored in the spring 1 for the door D to perform the pop-up operation next time. That is, it is possible to cause the user to unintentionally bias the spring 1 for the door D to be opened by the pop-up mechanism 100 next time.
- the tip of the stopper portion 13 of the check link 11 pushes the first lever 3 to extend the spring 1 to the position where the first lever 3 is held by the pole 2. It is good also as a structure to which it moves.
- an external force is applied to the spring 1, and the force can be stored in the spring 1 in order for the door D to perform a pop-up operation next time. Therefore, as in the present embodiment, it is possible to cause the user to energize the spring 1 for the door D to be opened by the pop-up mechanism 100 next time without intention of the user.
- the first member that transmits the force accumulated by the spring 1 to the door D and opens the door D is not limited to the check link 11.
- the first member is supported by the vehicle body B separately from the door check mechanism and the door.
- Other parts configured to transmit force to D may be used.
- it may be a rod-shaped member that is supported by the vehicle body B separately from the door check mechanism and configured to transmit a force to the door D through an arbitrary member coupled to the door D.
- a spring is used in the present embodiment, other parts that store an applied force, such as an elastic body such as rubber or a pneumatic cylinder, can be used as the second member.
- a pop-up mechanism 110 when a pneumatic cylinder 17 is used as a modification of the pop-up mechanism 100 is shown in FIG.
- the pneumatic cylinder 17 includes a piston rod 18 connected to a piston (not shown) that slides within the pneumatic cylinder 17.
- a piston rod 18 connected to a piston (not shown) that slides within the pneumatic cylinder 17.
- the pneumatic cylinder 17 is connected to the door panel DP in place of the spring 1, the piston rod 18 is connected to the first lever 3, and the other points are the spring 1 shown in FIG. This is the same as the pop-up mechanism 100 using.
- the piston rod 18 is pulled out from the pneumatic cylinder 17.
- the pneumatic cylinder 17 stores a force for pulling the piston rod 18 back into the cylinder. Therefore, when the holding of the first lever 3 is released, the pneumatic cylinder 17 pulls the piston rod 18 back into the cylinder based on the accumulated force.
- the first lever 3 moves in accordance with the operation of the pulled-back piston rod 18, contacts the check link 11, and pushes the check link 11. Other operations are the same as those of the pop-up mechanism 100 using the spring 1. Therefore, even when the pneumatic cylinder 17 is used, the door can be opened by the pop-up mechanism 110, and the user can easily operate the door.
- the pole 2 is connected to the door handle 5 via the cable 23, and the pole 2 is rotated according to the operation of the door handle 5, but the configuration for rotating the pole 2 is the same.
- the pole 2 may be connected to the pole 51 of the door latch mechanism via the cable 23.
- the configuration of the pop-up mechanism 120 at this time is shown in FIG.
- the same reference numerals are used for the same structure as that of the pop-up mechanism 100.
- the pawl 51 of the door latch mechanism is configured to rotate along the arrow A9 about the rotation shaft 52 in accordance with the operation of the door handle. Further, the pawl 51 is engaged with a door latch 53 fitted with the striker S.
- the ECU 6 is a control unit including an ECU (Engine Control Unit) and a CPU (Central Processing Unit) provided in the vehicle, and the sensor 7 is a sensor for detecting the engagement and release of the door latch 53, and a pop-up control button.
- Reference numeral 8 denotes a button operated by the user when the pole 2 is rotated.
- the pole drive circuit 91 includes an actuator for driving the pole 2
- the lever drive circuit 92 includes an actuator for driving the first and second levers 3 and 4. In this configuration, when the sensor 7 detects the release of the fitting of the door latch 53, a release detection signal is sent to the ECU 6.
- the ECU 6 can cause the pop-up mechanism 100 to open the door D by controlling the pole driving circuit 91 and rotating the pole 2 based on the release detection signal from the sensor 7. Therefore, the pole 2 can release the force accumulated by the spring 1 based on the release of the fitting of the door latch 53. Therefore, in this configuration, the user can cause the pop-up mechanism 100 to open the door D by releasing the fitting of the door latch 53, and can easily operate the door D. Further, in the case of rotating the pole 2 based on the user's operation, when the user operates the pop-up control button 8 provided on the door D, the vehicle, or the portable device, the pop-up control button 8 causes the ECU 6 to An opening operation instruction signal is sent.
- the ECU 6 can cause the pop-up mechanism 100 to open the door D by controlling the pole drive circuit 91 and rotating the pole 2 based on the opening operation instruction signal. That is, the user can cause the pop-up mechanism 100 to open the door D simply by operating the pop-up control button 8, and can easily operate the door D.
- the pop-up control button 8 may be a button displayed on, for example, a touch panel display in addition to a mechanical button such as a switch. Further, the pop-up control button 8 may further have a function of releasing the fitting of the door latch 53.
- the second lever 4 is moved by the stopper portion 13 of the check link 11.
- the second lever 4 is moved by an actuator or the like to store the force in the spring 1. It is good also as a structure.
- the first lever 3 instead of the second lever 4 may be moved directly by the lever driving circuit 92.
- the second lever 4 and the first and second gears 31 and 41 in the pop-up mechanism 100 according to the first embodiment can be omitted.
- the driving of the first or second lever 3 or 4 may be performed not based on the detection of the fitting of the door latch 53 but based on the operation of the pop-up control button 8 by the user, the detection of the movement of the door D, or the like. .
- the spring 1 may be directly connected to the check link 11, and the spring 1 may be configured to store force by moving the check link 11 as the door D is closed.
- the pole 2 is configured to hold the check link 11 at a predetermined position, and when the pole 2 is operated according to the operation of the door handle 5 or the like, the check link 11 is caused by the force accumulated by the spring 1. Based on this, the door D is opened. Thereafter, when the user closes the door D, the spring 1 is extended according to the operation of the check link 11, and the check link 11 is held by the pole 2 at the position where the spring 1 is extended, so that force can be stored in the spring 1. .
- FIG. 8A shows the pop-up mechanism 200 according to the second embodiment when the door D is in the fully closed position
- FIG. 8B shows the pop-up mechanism 200 according to the second embodiment after the door D is opened.
- the same reference numerals are used for the same structure as that of the pop-up mechanism 100.
- the check link 19 is configured to have a predetermined thickness and does not have the grooves 15 and 16 unlike the first embodiment. Therefore, unlike the first embodiment, the check link 19 in this embodiment cannot hold the opening operation position of the door D by the engagement between the pressing member of the door check 14 and the groove on the check link. .
- the second lever 4 and the first lever 3 sandwich the stopper portion 13 of the check link 19 after the opening operation of the door D by the pop-up mechanism 200.
- the stopper portion 13 of the check link 19 is sandwiched between the first lever 3 and the second lever 4, the operation position of the check link 19 is held, and the opening operation position of the door D is held at the position after the pop-up operation. The That is, even if the check link does not have a groove, the opening operation position of the door D can be held by the pop-up mechanism 200 by the first and second levers 3 and 4.
- FIG. 9A shows the pop-up mechanism 300 according to the third embodiment when the door D is in the fully closed position
- FIG. 9B shows the operation of the pop-up mechanism 300 according to the third embodiment.
- the same reference numerals are used for the same structure as that of the pop-up mechanism 100.
- the operation of the check link 11 and the like is substantially the same as that of the first embodiment, the description will focus on the differences.
- the force is stored by stretching the spring 1.
- the force is stored by compressing the spring 10.
- the pop-up mechanism 300 includes the check link 11, the spring 10, the pole 24, the third and fourth levers 33 and 43, and the third and fourth gears 34 and 44.
- the pole 24 is connected to the door handle 5 through a cable 27 and can be rotated around the rotation shaft 26. Further, the third and fourth gears 34 and 44 can rotate about the rotation shafts 35 and 45, respectively.
- the third lever 33 connected to the spring 10 is coupled to the third gear 34 and is configured to rotate about the rotation shaft 35 of the third gear 34.
- the pole 24 is provided with a protruding piece 25, and the protruding piece 25 is fitted with the third lever 33 so as to hold the third lever 33 at a predetermined position where the spring 10 is compressed and can store the force. can do.
- a fourth gear 44 is disposed so as to mesh with the third gear 34, and a fourth lever 43 is coupled to the fourth gear 44.
- the user can open the door D by the pop-up mechanism 300, and can easily operate the door.
- the third lever 33 moves, the third gear 34 rotates, and the fourth gear 44 engaged with the third gear 34 is rotated.
- the fourth gear 44 rotates, the fourth lever 43 coupled to the fourth gear 44 moves along the arrow A13.
- the stopper portion 13 comes into contact with the fourth lever 43, and the fourth lever 43 moves according to the movement of the check link 11.
- the operation of the fourth lever 43 is transmitted to the third lever 33 via the third and fourth gears 34 and 44, and the third lever is compressed so as to compress the spring 10. 33 moves and causes the spring 10 to store a force.
- the door D when the user opens the door D, the door D can be caused to perform a pop-up operation next time, so that a force can be stored in the spring 10. That is, it is possible to cause the user to unintentionally bias the spring 10 for the door D to be opened by the pop-up mechanism 300 next time.
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Abstract
Description
図1は、本発明の第1の実施形態によるポップアップ機構100を備える車両Vの概略図である。図1に示すように、ドアDを開動作させるためのポップアップ機構100は、車両Vの車体BとドアDとの接続部付近において、ドアD内に設けられている。図2はポップアップ機構の概略図である。説明を簡略化するため、図2では、ドア内部のポップアップ機構100以外の構成は省略されている。図2においては、車体Bと、ドアヒンジ軸Hと、ドアヒンジ(不図示)を介して車体Bに接続されたドアD(図1)のドアパネルDPと、ドアハンドル5と、ドアDの内部が示されている。ドアDの内部に設けられるポップアップ機構100は、チェックリンク11、スプリング1、ポール2、第1及び第2のレバー3、4、並びに第1及び第2のギア31、41を備える。また、ポール2はケーブル23を介してドアハンドル5に接続されており、回転軸22を中心に回動することができる。さらに、第1及び第2のギア31、41は、それぞれ、回転軸32、42を中心に回転することができる。
図8A及びBを参照して、第2の実施形態によるポップアップ機構200について述べる。図8Aは、ドアDが全閉位置にあるときの第2の実施形態によるポップアップ機構200を示し、図8BはドアDを開動作させた後の第2の実施形態によるポップアップ機構200を示す。なお、ポップアップ機構200において、ポップアップ機構100の構成と同じ構成に関しては同じ参照符号を用いている。ここでスプリング1等の動作は第1の実施形態とほぼ同様であるため、相違点を中心に説明する。図8Aにおいて、チェックリンク19は所定の厚みを有するように構成されており、第1の実施形態とは異なり溝15、16を有していない。そのため、本実施形態におけるチェックリンク19は、第1の実施形態とは異なり、ドアチェック14の押圧子とチェックリンク上の溝との係合によるドアDの開動作位置の保持を行うことはできない。
図9A及びBを参照して、第3の実施形態によるポップアップ機構300について述べる。図9Aは、ドアDが全閉位置にあるときの第3の実施形態によるポップアップ機構300を示し、図9Bは第3の実施形態によるポップアップ機構300の動作を示す。なお、ポップアップ機構300において、ポップアップ機構100の構成と同じ構成に関しては同じ参照符号を用いている。ここでチェックリンク11等の動作は第1の実施形態とほぼ同様であるため、相違点を中心に説明する。第1の実施形態によるポップアップ機構100では、スプリング1が延伸されることによって力を蓄える構成としていたが、本実施形態によるポップアップ機構300では、スプリング10が圧縮されることによって力を蓄える構成としている。ここで、ポップアップ機構300は、チェックリンク11、スプリング10、ポール24、第3及び第4のレバー33、43、並びに第3及び第4のギア34、44を備える。また、ポール24はケーブル27を介してドアハンドル5に接続されており、回転軸26を中心に回動することができる。さらに、第3及び第4のギア34、44は、それぞれ、回転軸35、45を中心に回転することができる。
Claims (13)
- 車体に支持されるとともに車両用ドアに力を伝えるように構成される第1の部材と、
印加された外力を蓄え、該蓄えた力を前記第1の部材に伝えるように構成される第2の部材と、
前記第2の部材が蓄えた力を解放するトリガ部材とを備え、
前記トリガ部材が、前記第2の部材が蓄えた力を解放すると、前記蓄えた力に基づいて、前記第1の部材が前記車両用ドアを開動作させる、車両用ドアのポップアップ機構。 - 前記第2の部材に接続される第1の移動部材をさらに備え、
前記第1の移動部材は、前記第2の部材が蓄えた力が解放されると、前記蓄えた力に基づいて移動し前記第1の部材と当接することにより、前記蓄えた力を前記第1の部材に伝える、請求項1に記載の車両用ドアのポップアップ機構。 - 前記車両用ドアが開動作することに基づいて、前記第2の部材に外力を印加する、請求項1又は2に記載の車両用ドアのポップアップ機構。
- 前記車両用ドアが閉動作することに基づいて、前記第2の部材に外力を印加する、請求項1又は2に記載の車両用ドアのポップアップ機構。
- 所定の位置において前記第1の部材と当接し、前記第1の部材の動作に従って移動する第2の移動部材をさらに備え、
前記第2の移動部材の移動に基づいて、前記第2の部材に外力を印加する、請求項1乃至3のいずれか一項に記載の車両用ドアのポップアップ機構。 - 前記第1の移動部材及び前記第2の移動部材に互いの動作を伝える伝達部材をさらに備え、
前記伝達部材を介して前記第1の移動部材に伝えられた前記第2の移動部材の動作によって前記第1の移動部材が移動し、前記第1の移動部材の移動に基づいて前記第2の部材に外力を印加する、請求項5に記載の車両用ドアのポップアップ機構。 - 前記第1の部材が車両用ドアを開動作させた後に、前記車両用ドア内に延在する前記第1の部材の端部を前記第1及び第2の移動部材で挟み込むことにより、前記車両用ドアの開動作位置を保持する、請求項5又は6に記載の車両用ドアのポップアップ機構。
- 前記第1の部材が前記第1の移動部材を押すことにより、前記第1の部材に接続された前記第2の部材に外力を印加する、請求項2に記載の車両用ドアのポップアップ機構。
- 前記第1の移動部材を移動させるアクチュエータをさらに備え、
前記アクチュエータが前記第1の移動部材を移動させることによって、前記第1の部材に接続された前記第2の部材に外力を印加する、請求項2に記載の車両用ドアのポップアップ機構。 - 前記トリガ部材は、ドアハンドル又はドアラッチ機構のポールの動作に基づいて、前記第2の部材が蓄えた力を解放する請求項1乃至9のいずれか一項に記載の車両用ドアのポップアップ機構。
- 前記トリガ部材は、前記車両用ドアのドアラッチの嵌合の解除に基づいて、前記第2の部材が蓄えた力を解放する、請求項1乃至9のいずれか一項に記載の車両用ドアのポップアップ機構。
- 前記トリガ部材は、ポップアップ動作ボタンの動作に基づいて、前記第2の部材が蓄えた力を解放する、請求項1乃至9のいずれか一項に記載の車両用ドアのポップアップ機構。
- 前記第1の部材はチェックリンクである、請求項1乃至12のいずれか一項に記載の車両用ドアのポップアップ機構。
Priority Applications (3)
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US15/032,439 US20160273255A1 (en) | 2013-10-29 | 2014-09-17 | Pop-up mechanism of door for vehicle |
CN201480059413.5A CN105683475A (zh) | 2013-10-29 | 2014-09-17 | 车门的弹出机构 |
DE112014004941.7T DE112014004941T5 (de) | 2013-10-29 | 2014-09-17 | Aufspringmechanismus einer Tür für ein Fahrzeug |
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JP2013224058A JP2015086529A (ja) | 2013-10-29 | 2013-10-29 | 車両用ドアのポップアップ機構 |
JP2013-224058 | 2013-10-29 |
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PCT/JP2014/004766 WO2015064001A1 (ja) | 2013-10-29 | 2014-09-17 | 車両用ドアのポップアップ機構 |
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US (1) | US20160273255A1 (ja) |
JP (1) | JP2015086529A (ja) |
CN (1) | CN105683475A (ja) |
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WO (1) | WO2015064001A1 (ja) |
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Also Published As
Publication number | Publication date |
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CN105683475A (zh) | 2016-06-15 |
DE112014004941T5 (de) | 2016-07-28 |
US20160273255A1 (en) | 2016-09-22 |
JP2015086529A (ja) | 2015-05-07 |
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