JP7131519B2 - Double door lid device - Google Patents

Double door lid device Download PDF

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JP7131519B2
JP7131519B2 JP2019173510A JP2019173510A JP7131519B2 JP 7131519 B2 JP7131519 B2 JP 7131519B2 JP 2019173510 A JP2019173510 A JP 2019173510A JP 2019173510 A JP2019173510 A JP 2019173510A JP 7131519 B2 JP7131519 B2 JP 7131519B2
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直行 福井
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Toyoda Gosei Co Ltd
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Description

本発明は、観音開き型リッド装置に関する。 The present invention relates to a double-door lid device.

従来、二つのドアを観音開きさせる観音開き型リッド装置が知られている(例えば、特許文献1)。観音開き型リッド装置は、ボックス本体と、二つのドアと、開閉機構と、ロック機構と、を備えている。二つのドアは、ボックス本体の上部開口を開閉可能に覆うと共に、閉状態において使用者により開操作がなされた場合に観音開きされる。開閉機構は、二つのドアを連動して開閉動作させる機構である。開閉機構は、使用者によるボタンやレバーなどの開操作部への押圧操作や引張操作などにより二つのドアを連動して開動作させる。また、開閉機構は、使用者による何れか一方のドアへの押圧閉操作により二つのドアを連動して閉動作させる。ロック機構は、二つのドアが所定ロック位置まで閉動作された場合にそれら二つのドアを閉状態にロックする。 Conventionally, there is known a double-door lid device that opens two doors (for example, Patent Document 1). The double-door lid device includes a box body, two doors, an opening/closing mechanism, and a locking mechanism. The two doors cover the upper opening of the box body so as to be openable and closable, and are double-opened when opened by the user in the closed state. The opening/closing mechanism is a mechanism for opening and closing two doors in conjunction with each other. The opening/closing mechanism causes the two doors to open in conjunction with each other when the user presses or pulls an opening operation portion such as a button or lever. In addition, the opening/closing mechanism causes the two doors to be interlocked and closed by a user's pressing operation to close one of the doors. The lock mechanism locks the two doors in a closed state when the two doors are closed to a predetermined lock position.

開閉機構は、ドアごとに取り付けられてドアをボックス本体に揺動可能に保持するヒンジ部材、一端部が各ドアのヒンジ部材に連結するアーム部材、アーム部材の他端に設けられ他のアーム部材に噛み合うギヤなどを有している。また、開閉機構は、開操作部が開操作された場合にドアを開方向に付勢するバネ部材を有している。ロック機構は、ボックス本体に揺動可能に取り付けられ、爪部がドアの引掛溝に引っ掛かることが可能な揺動部材を有している。揺動部材は、開操作部が開操作された場合にドアの引掛溝への爪部の引っ掛かりが解除されるように揺動する。ドアの引掛溝への揺動部材の爪部の引っ掛かりが解除されると、バネ部材の付勢力によりドアが開方向に付勢される。 The opening and closing mechanism includes a hinge member attached to each door to hold the door swingably on the box body, an arm member whose one end is connected to the hinge member of each door, and another arm member provided at the other end of the arm member. It has a gear etc. that meshes with. Further, the opening/closing mechanism has a spring member that biases the door in the opening direction when the opening operation portion is operated to open. The lock mechanism has a swinging member that is swingably attached to the box body and whose claw portion can be caught in the hooking groove of the door. The swinging member swings so that the claw portion is released from the hooking groove of the door when the opening operation portion is operated to open. When the claw portion of the swinging member is released from the hooking groove of the door, the door is biased in the opening direction by the biasing force of the spring member.

特開2006-307911号公報Japanese Patent Application Laid-Open No. 2006-307911

上記の如く二つのドアが連動して開閉動作される観音開き型の構造では、ギヤや軸などのガタ或いはヒンジやアームなどのリンクの撓みなどに起因して、二つのドアの開閉動作に差(遅れ)が生じ得る。この二つのドア開閉動作に差があると、両ドアを同時に所定ロック位置に保持することが困難となるおそれがある。そこで、一方のドアが所定ロック位置に達していても、他方のドアが所定ロック位置に達するまでは、二つのドアが閉ロックされないオーバーストロークを設けることが考えられる。また、この構造において、車両の振動や片側のドアへの接触などが生じたときのドアのばたつきを抑えるうえでは、ゴムクッションなどの付勢部材で閉状態の二つのドアを開方向へ大きな力で付勢しておくことが有効である。 As described above, in the double door structure in which the two doors are linked to open and close, there is a difference ( delay) can occur. If there is a difference between the opening and closing operations of these two doors, it may become difficult to simultaneously hold both doors at the predetermined locking positions. Therefore, it is conceivable to provide an overstroke in which the two doors are not closed and locked until the other door reaches the predetermined locking position even when one door reaches the predetermined locking position. In this structure, in order to suppress the flapping of the doors when vibration of the vehicle or contact with one of the doors occurs, an urging member such as a rubber cushion is used to exert a large force in the direction of opening the two closed doors. It is effective to energize with

しかし、上記の如き閉状態でのドアのばたつき抑制のために両ドアを開方向へ大きさ力で付勢する付勢部材を設けるものとすると、その背反として、使用者が何れかのドアを押圧閉操作して両ドアを開状態から閉動作させるときの荷重が大きくなってしまう。 However, in order to suppress flapping of the doors in the closed state as described above, if an urging member is provided that urges both doors in the opening direction with a large force, the trade-off is that the user cannot open any of the doors. The load increases when both doors are closed from the open state by the pressing closing operation.

本発明は、このような点に鑑みてなされたものであり、閉状態でのドアのばたつき抑制を、閉操作荷重を大きくすることなく実現することが可能な観音開き型リッド装置を提供することを目的とする。 SUMMARY OF THE INVENTION It is an object of the present invention to provide a double-door lid device capable of suppressing flapping of the door in the closed state without increasing the closing operation load. aim.

本発明の一態様は、開口が設けられた収容部を有するボックス本体と、前記開口の一部を開閉可能に覆う第1ドアと、前記開口の他部を開閉可能に覆う第2ドアと、前記第1ドア及び前記第2ドアを連動して開閉動作させる開閉機構と、前記開閉機構により前記第1ドア及び前記第2ドアが所定ロック位置まで閉動作された場合に前記第1ドア及び前記第2ドアを閉状態にロックするロック機構と、を備える観音開き型リッド装置であって、前記ロック機構は、それぞれ、前記ボックス本体と前記第1ドア及び前記第2ドアとの何れか一方側に支持され、前記ボックス本体と前記第1ドア及び前記第2ドアとの何れか他方側に接近する接近方向に進出すると共に、前記他方側から離間する離間方向に後退する第1進退部材及び第2進退部材と、前記第1進退部材を前記接近方向に付勢する力を発生する第1付勢部材と、前記第2進退部材を前記接近方向に付勢する力を発生する第2付勢部材と、を有し、前記第1進退部材は、前記第1ドア及び前記第2ドアの開状態からの閉動作時に前記離間方向に後退し、前記第2進退部材は、前記第1進退部材の前記離間方向への後退に連動して前記離間方向に後退し、前記第1進退部材及び前記第2進退部材は、互いに前記接近方向及び前記離間方向に直交する方向に離間して対向して隙間を形成する離間対向部を有し、前記ロック機構は、前記他方側に設けられ、前記隙間に進入することで前記第1ドア及び前記第2ドアを閉状態にロックする引掛部を有する、観音開き型リッド装置である。 According to one aspect of the present invention, a box body having an accommodating portion provided with an opening, a first door that openably and closably covers a part of the opening, a second door that openably and closably covers the other part of the opening, an opening/closing mechanism for opening/closing the first door and the second door in conjunction with each other; and when the opening/closing mechanism closes the first door and the second door to a predetermined lock position, the first door and the a locking mechanism for locking a second door in a closed state, wherein the locking mechanism is provided on one side of the box main body and the first door and the second door, respectively. A first advance/retreat member and a second advance/retreat member which are supported, advance in an approaching direction to approach one of the other side of the box body and the first door and the second door, and retreat in a separation direction to separate from the other side. a retractable member; a first biasing member that generates a force that biases the first retractable member in the approaching direction; and a second biasing member that generates a force that biases the second retractable member in the approaching direction. and, wherein the first retractable member retracts in the separating direction when the first door and the second door are closed from the open state, and the second retractable member moves the first retractable member. The first advancing/retreating member and the second advancing/retreating member are spaced apart from each other in a direction perpendicular to the approaching direction and the separating direction to face each other in a gap. and the locking mechanism is provided on the other side and has a hook portion that locks the first door and the second door in a closed state by entering the gap. It is a type lid device.

この構成によれば、ボックス本体と第1ドア及び第2ドアとの何れか一方側に支持された第1進退部材と第2進退部材との間に形成された隙間に、その他方側に設けられた引掛部が進入し得る。第1ドア及び第2ドアの閉状態でかかる隙間への引掛部の進入がなされると、その引掛部が第1進退部材と第2進退部材との間に挟まれることで、第1ドア及び第2ドアが閉状態でばたつくのを抑えることができる。また、閉状態でのドアのばたつきを抑えるうえで、閉状態で両ドアを開方向に大きな力で付勢しておくことは不要である。従って、閉状態でのドアのばたつきを、閉操作荷重を大きくすることなく実現することができる。 According to this configuration, in the gap formed between the first retractable member and the second retractable member supported on one side of the box main body, the first door, and the second door, the door is provided on the other side. A hook that has been pulled can enter. When the hooking portion enters the gap with the first door and the second door closed, the hooking portion is sandwiched between the first retractable member and the second retractable member, whereby the first door and the second door are closed. Fluttering in the closed state of the second door can be suppressed. In addition, in order to suppress flapping of the door in the closed state, it is not necessary to apply a large force to open both the doors in the closed state. Therefore, the flapping of the door in the closed state can be realized without increasing the closing operation load.

実施形態に係る観音開き型リッド装置の閉状態での斜視図である。1 is a perspective view of a double-door lid device according to an embodiment in a closed state; FIG. 実施形態に係る観音開き型リッド装置の開状態での斜視図である。1 is a perspective view of a double-door lid device according to an embodiment in an open state; FIG. 実施形態に係る観音開き型リッド装置の分解斜視図である。1 is an exploded perspective view of a double-door lid device according to an embodiment; FIG. 実施形態に係る観音開き型リッド装置が備える開閉機構の閉状態での動作状態を表した図である。It is a figure showing the operating state in the closed state of the opening-and-closing mechanism with which the double-door lid apparatus concerning embodiment is provided. 実施形態に係る観音開き型リッド装置が備える開閉機構の開状態での動作状態を表した図である。It is a figure showing the operating state in the open state of the opening-and-closing mechanism with which the double-door lid apparatus which concerns on embodiment is provided. 実施形態に係る観音開き型リッド装置が備えるロック装置の閉動作時の状態を表した図である。It is a figure showing the state at the time of the closing operation of the lock device which the double hinge type lid device according to the embodiment has. 実施形態に係る観音開き型リッド装置が備えるロック装置の最大閉動作時の状態を表した図である。It is a figure showing the state at the time of the maximum closing operation of the locking device which the double hinge type lid device according to the embodiment has. 実施形態に係る観音開き型リッド装置が備えるロック装置の閉状態を表した図である。It is a figure showing the closed state of the lock device with which the double hinge type lid device concerning embodiment is provided. 変形形態に係る観音開き型リッド装置が備えるロック装置の閉状態を表した図である。It is a figure showing the closed state of the lock device with which the double hinge type lid device concerning a deformation|transformation is provided.

以下、図1-図9を用いて、本発明に係る観音開き型リッド装置の具体的な実施形態について説明する。 A specific embodiment of the double-door lid device according to the present invention will be described below with reference to FIGS. 1 to 9. FIG.

一実施形態の観音開き型リッド装置1は、例えば車両の車室内に配置されるセンターコンソールに装着されるコンソールボックスなどである。尚、観音開き型リッド装置1は、ドア20,30が閉状態にあるときに乗員の腕を置くためのアームレストとして用いられるものであってよい。また、この実施形態において、方向を示す内容は、特段の事情が無い限り、観音開き型リッド装置1が設置される車両を基準にしたものとする。例えば、「右側」とは車両進行方向に対する車両右側を指し、「左側」とは車両進行方向に対する車両左側を指すものとする。 The double-door lid device 1 of one embodiment is, for example, a console box or the like attached to a center console arranged in a vehicle interior. The double-door lid device 1 may be used as an armrest for placing the arms of the occupant when the doors 20 and 30 are closed. Further, in this embodiment, unless there are special circumstances, the content indicating the direction is based on the vehicle in which the double-door lid device 1 is installed. For example, "right side" refers to the right side of the vehicle with respect to the direction of travel of the vehicle, and "left side" refers to the left side of the vehicle with respect to the direction of travel of the vehicle.

観音開き型リッド装置1は、図1、図2、及び図3に示す如く、ボックス本体10と、二つのドア20,30と、開閉機構40と、ロック機構50と、を備えている。観音開き型リッド装置1は、図4及び図5に示す如く、開閉機構40によりドア20,30がボックス本体10に対して開閉動作されかつその両ドア20,30の開閉動作が連動するように構成されている。 The double-door lid device 1 includes a box body 10, two doors 20 and 30, an opening/closing mechanism 40, and a locking mechanism 50, as shown in FIGS. As shown in FIGS. 4 and 5, the double-door lid device 1 is constructed such that the doors 20 and 30 are opened and closed with respect to the box body 10 by an opening and closing mechanism 40, and the opening and closing operations of both the doors 20 and 30 are interlocked. It is

ボックス本体10は、略箱状に形成されている。ボックス本体10は、車両ボデーにボルト締結などで固定されている。ボックス本体10は、上面に開口11が設けられた収容部12を有している。収容部12は、略直方体形状に形成されている。収容部12は、収容空間を取り囲む側壁及び底壁からなる。尚、収容部12は、例えばカップホルダーなどを収めるための枠体などを含んでいてもよい。開口11の周縁は、それぞれ車両前後方向に延びる二つの側辺11R,11Lを有している。すなわち、観音開き型リッド装置1は、二つの側辺11R,11Lが車両前後方向に延びるように配置されている。 The box main body 10 is formed in a substantially box shape. The box body 10 is fixed to the vehicle body by bolting or the like. The box body 10 has a housing portion 12 with an opening 11 provided on the top surface. The housing portion 12 is formed in a substantially rectangular parallelepiped shape. The housing part 12 is composed of a side wall and a bottom wall surrounding the housing space. Note that the housing portion 12 may include a frame body for housing a cup holder or the like, for example. A peripheral edge of the opening 11 has two sides 11R and 11L extending in the longitudinal direction of the vehicle. That is, the double-door lid device 1 is arranged such that the two sides 11R and 11L extend in the vehicle front-rear direction.

ドア20は、ボックス本体10の開口11の右半分に対応して略長方形状に形成された板状の蓋体である。以下、ドア20を右側ドア20と称す。右側ドア20は、ボックス本体10の開口11の右半分を開閉可能に覆う。右側ドア20は、開口11の右半分を覆った閉状態から、開口11の周縁の右側の側辺11Rに沿って前後方向に延びる回転軸(以下、右側回転軸と称す。)を中心にして開閉動作されることが可能である。右側ドア20は、ボックス本体10に対して閉状態から所定角度(例えば100°)をなす全開状態まで開動作されることが可能である。 The door 20 is a plate-like cover formed in a substantially rectangular shape corresponding to the right half of the opening 11 of the box body 10 . The door 20 is hereinafter referred to as the right side door 20 . The right door 20 opens and closes the right half of the opening 11 of the box body 10 . The right side door 20 is centered on a rotating shaft (hereinafter referred to as a right rotating shaft) extending in the front-rear direction along the right side 11R of the periphery of the opening 11 from the closed state covering the right half of the opening 11. It can be opened and closed. The right door 20 can be opened from the closed state to the fully open state at a predetermined angle (for example, 100°) with respect to the box body 10 .

ドア30は、ボックス本体10の開口11の左半分に対応して略長方形状に形成された板状の蓋体である。以下、ドア30を左側ドア30と称す。左側ドア30は、ボックス本体10の開口11の左半分を開閉可能に覆う。左側ドア30は、開口11の左半分を覆った閉状態から、開口11の周縁の左側の側辺11Lに沿って前後方向に延びる回転軸(以下、左側回転軸と称す。)を中心にして開閉動作されることが可能である。左側ドア30は、ボックス本体10に対して閉状態から所定角度(例えば100°)をなす全開状態まで開動作されることが可能である。 The door 30 is a plate-like cover formed in a substantially rectangular shape corresponding to the left half of the opening 11 of the box body 10 . The door 30 is hereinafter referred to as the left door 30 . The left door 30 opens and closes the left half of the opening 11 of the box body 10 . The left door 30 is centered on a rotating shaft (hereinafter referred to as a left rotating shaft) that extends in the front-rear direction along the left side 11L of the periphery of the opening 11 from the closed state covering the left half of the opening 11 . It can be opened and closed. The left door 30 can be opened from the closed state with respect to the box body 10 to the fully open state at a predetermined angle (for example, 100°).

開閉機構40は、右側ドア20及び左側ドア30を連動して開閉動作させる機構である。開閉機構40は、右側ドア20を右側の側辺11Rに沿った右側回転軸を中心にして開閉動作させると共に、左側ドア30を左側の側辺11Lに沿った左側回転軸を中心にして開閉動作させる。開閉機構40は、ボックス本体10の前側及び後側それぞれに設けられており、車両前後一対設けられている。各開閉機構40はそれぞれ、図3及び図7に示す如く、二つのヒンジ部材41R,41Lと、二つのアーム部材42R,42Lと、二つのバネ部材43R,43Lと、を有している。 The opening/closing mechanism 40 is a mechanism that opens and closes the right door 20 and the left door 30 in conjunction with each other. The opening/closing mechanism 40 opens and closes the right door 20 about the right rotation axis along the right side 11R, and opens and closes the left door 30 about the left rotation axis along the left side 11L. Let The opening/closing mechanisms 40 are provided on the front and rear sides of the box body 10, respectively, and are provided in pairs on the front and rear sides of the vehicle. Each opening/closing mechanism 40 has two hinge members 41R and 41L, two arm members 42R and 42L, and two spring members 43R and 43L, as shown in FIGS.

ヒンジ部材41Rは、右側ドア20に一体的に取り付けられている。ヒンジ部材41Rは、軸部41Raと、ギヤ部41Rbと、を有している。軸部41Raは、右側ドア20が開閉動作される際の回転中心をなす。ギヤ部41Rbは、軸部41Raを中心にした円軌跡上に形成されている。ボックス本体10の前壁10F又は後壁10Bの外面には、右ギヤ部13Rが設けられている。ヒンジ部材41Rのギヤ部41Rbとボックス本体10の右ギヤ部13Rとは、互いに噛み合っている。右側ドア20は、ヒンジ部材41Rのギヤ部41Rbがボックス本体10の右ギヤ部13Rに噛み合う位置を変化させながら開閉動作される。 The hinge member 41R is integrally attached to the right door 20 . The hinge member 41R has a shaft portion 41Ra and a gear portion 41Rb. The shaft portion 41Ra forms the center of rotation when the right door 20 is opened and closed. The gear portion 41Rb is formed on a circular locus centered on the shaft portion 41Ra. A right gear portion 13R is provided on the outer surface of the front wall 10F or the rear wall 10B of the box body 10 . The gear portion 41Rb of the hinge member 41R and the right gear portion 13R of the box body 10 are meshed with each other. The right door 20 is opened and closed while changing the position at which the gear portion 41Rb of the hinge member 41R meshes with the right gear portion 13R of the box body 10. As shown in FIG.

ヒンジ部材41Rの軸部41Raには、アーム部材42Rの一端部が軸支されている。アーム部材42Rの他端部は、ボックス本体10の前壁10F又は後壁10Bの外面に設けられた軸部14Rに軸支されている。アーム部材42Rは、ボックス本体10の車幅方向中心側から右側にかけて車幅方向に延びている。アーム部材42Rは、ボックス本体10に対して軸部14Rを中心にして揺動することが可能である。右側ドア20は、アーム部材42Rの軸部14Rを中心にした揺動によりそのアーム部材42Rの一端部が上下動した際にヒンジ部材41Rのギヤ部41Rbとボックス本体10の右ギヤ部13Rとの噛み合い位置が変化することにより開閉動作される。 One end of the arm member 42R is pivotally supported by the shaft portion 41Ra of the hinge member 41R. The other end of the arm member 42R is supported by a shaft portion 14R provided on the outer surface of the front wall 10F or the rear wall 10B of the box body 10. As shown in FIG. The arm member 42R extends in the vehicle width direction from the vehicle width direction center side of the box body 10 to the right side. The arm member 42R can swing with respect to the box body 10 around the shaft portion 14R. In the right door 20, the gear portion 41Rb of the hinge member 41R and the right gear portion 13R of the box body 10 are engaged when one end portion of the arm member 42R swings about the shaft portion 14R of the arm member 42R. The opening/closing operation is performed by changing the meshing position.

ボックス本体10の軸部14Rには、バネ部材43Rが取り付けられている。バネ部材43Rは、軸部14Rを環状に取り囲むように配置されている。バネ部材43Rは、一端部がボックス本体10に支持されかつ他端部がアーム部材42Rに支持されたねじりバネである。バネ部材43Rは、アーム部材42Rを右側ドア20を開動作させる方向へ揺動させる付勢力を発生する。バネ部材43Rの付勢力は、右側ドア20の閉状態で最大である。 A spring member 43R is attached to the shaft portion 14R of the box body 10 . The spring member 43R is arranged to annularly surround the shaft portion 14R. The spring member 43R is a torsion spring having one end supported by the box body 10 and the other end supported by the arm member 42R. The spring member 43R generates an urging force for swinging the arm member 42R in the direction of opening the right side door 20. As shown in FIG. The biasing force of the spring member 43R is maximum when the right door 20 is closed.

ヒンジ部材41Lは、左側ドア30に一体的に取り付けられている。ヒンジ部材41Lは、軸部41Laと、ギヤ部41Lbと、を有している。軸部41Laは、左側ドア30が開閉動作される際の回転中心をなす。ギヤ部41Lbは、軸部41Laを中心にした円軌跡上に形成されている。ボックス本体10の前壁10F又は後壁10Bの外面には、左ギヤ部13Lが設けられている。ヒンジ部材41Lのギヤ部41Lbとボックス本体10の左ギヤ部13Lとは、互いに噛み合っている。左側ドア30は、ヒンジ部材41Lのギヤ部41Lbがボックス本体10の左ギヤ部13Lに噛み合う位置を変化させながら開閉動作される。 The hinge member 41L is integrally attached to the left door 30 . The hinge member 41L has a shaft portion 41La and a gear portion 41Lb. The shaft portion 41La forms the center of rotation when the left door 30 is opened and closed. The gear portion 41Lb is formed on a circular locus centered on the shaft portion 41La. A left gear portion 13L is provided on the outer surface of the front wall 10F or the rear wall 10B of the box body 10 . The gear portion 41Lb of the hinge member 41L and the left gear portion 13L of the box body 10 are meshed with each other. The left door 30 is opened and closed while changing the position at which the gear portion 41Lb of the hinge member 41L meshes with the left gear portion 13L of the box body 10 .

ヒンジ部材41Lの軸部41Laには、アーム部材42Lの一端部が軸支されている。アーム部材42Lの他端部は、ボックス本体10の前壁10F又は後壁10Bの外面に設けられた軸部14Lに軸支されている。アーム部材42Lは、ボックス本体10の車幅方向中心側から左側にかけて車幅方向に延びている。アーム部材42Lは、ボックス本体10に対して軸部14Lを中心にして揺動することが可能である。左側ドア30は、アーム部材42Lの軸部14Lを中心にした揺動によりそのアーム部材42Lの一端部が上下動した際にヒンジ部材41Lのギヤ部41Lbとボックス本体10の左ギヤ部13Lとの噛み合い位置が変化することにより開閉動作される。 One end of the arm member 42L is pivotally supported on the shaft portion 41La of the hinge member 41L. The other end of the arm member 42L is pivotally supported by a shaft portion 14L provided on the outer surface of the front wall 10F or the rear wall 10B of the box body 10. As shown in FIG. The arm member 42L extends in the vehicle width direction from the vehicle width direction center side of the box body 10 to the left side. The arm member 42L can swing with respect to the box body 10 around the shaft portion 14L. In the left door 30, when one end of the arm member 42L moves up and down due to swinging of the arm member 42L about the shaft portion 14L, the gear portion 41Lb of the hinge member 41L and the left gear portion 13L of the box body 10 are engaged. The opening/closing operation is performed by changing the meshing position.

ボックス本体10の軸部14Lには、バネ部材43Lが取り付けられている。バネ部材43Lは、軸部14Lを環状に取り囲むように配置されている。バネ部材43Lは、一端部がボックス本体10に支持されかつ他端部がアーム部材42Lに支持されたねじりバネである。バネ部材43Lは、アーム部材42Lを左側ドア30を開動作させる方向へ揺動させる付勢力を発生する。バネ部材43Lの付勢力は、左側ドア30の閉状態で最大である。 A spring member 43L is attached to the shaft portion 14L of the box body 10 . The spring member 43L is arranged to annularly surround the shaft portion 14L. The spring member 43L is a torsion spring having one end supported by the box body 10 and the other end supported by the arm member 42L. The spring member 43L generates an urging force that swings the arm member 42L in the direction of opening the left door 30 . The biasing force of the spring member 43L is maximum when the left door 30 is closed.

アーム部材42Rの他端には、ギヤ部42Raが形成されている。また、アーム部材42Lの他端には、ギヤ部42Laが形成されている。ギヤ部42Raとギヤ部42Laとは、互いに噛み合っている。アーム部材42R及びアーム部材42Lは、ギヤ部42Ra,42La同士の噛み合い位置を変化させながら互いに連動して軸部14R,14Lを中心にして揺動する。 A gear portion 42Ra is formed at the other end of the arm member 42R. A gear portion 42La is formed at the other end of the arm member 42L. The gear portion 42Ra and the gear portion 42La are meshed with each other. The arm member 42R and the arm member 42L swing about the shaft portions 14R and 14L in conjunction with each other while changing the engagement position between the gear portions 42Ra and 42La.

前側の開閉機構40のアーム部材42R及びアーム部材42Lの前方には、板状の前板部材15が配置されている。前板部材15は、ボックス本体10の前壁10Fに取り付けられている。前板部材15は、アーム部材42R,42Lを保護している。また、後側の開閉機構40のアーム部材42R及びアーム部材42Lの後方には、板状の後板部材16が配置されている。後板部材16は、ボックス本体10の後壁10Bに取り付けられている。後板部材16は、アーム部材42R,42Lを保護している。 A plate-like front plate member 15 is arranged in front of the arm member 42R and the arm member 42L of the opening/closing mechanism 40 on the front side. The front plate member 15 is attached to the front wall 10F of the box body 10 . The front plate member 15 protects the arm members 42R and 42L. A plate-like rear plate member 16 is arranged behind the arm member 42R and the arm member 42L of the opening/closing mechanism 40 on the rear side. The rear plate member 16 is attached to the rear wall 10B of the box body 10 . The rear plate member 16 protects the arm members 42R and 42L.

ロック機構50は、右側ドア20及び左側ドア30を閉状態にロック(保持)すると共に、その閉状態ロックを解除する装置である。尚、ロック機構50は、右側ドア20及び左側ドア30の長手方向一方側のみ(例えば、ボックス本体10の前部のみ)に設けられてよい。以下、ロック機構50は、ボックス本体10の前部のみに設けられているものとする。ロック機構50は、進退部材51と、付勢部材52と、操作部材53と、を有している。 The lock mechanism 50 is a device that locks (holds) the right door 20 and the left door 30 in a closed state and unlocks the closed state lock. Note that the lock mechanism 50 may be provided only on one side in the longitudinal direction of the right door 20 and the left door 30 (for example, only on the front portion of the box body 10). Hereinafter, it is assumed that the lock mechanism 50 is provided only at the front portion of the box body 10 . The lock mechanism 50 has an advancing/retreating member 51 , a biasing member 52 and an operating member 53 .

進退部材51は、車両前後方向に進退する部材である。進退部材51は、ボックス本体10の前板部材15に車幅方向に延びるピン18を中心にして揺動可能に支持されている。進退部材51は、ピン18を中心にした揺動により、上部が右側ドア20及び左側ドア30に接近する車両後方に進出すると共に、上部が右側ドア20及び左側ドア30から離間する車両前方に後退するものである。 The advance/retreat member 51 is a member that advances and retreats in the vehicle front-rear direction. The advancing/retracting member 51 is supported by the front plate member 15 of the box body 10 so as to be able to swing around a pin 18 extending in the vehicle width direction. By swinging about the pin 18, the advance/retreat member 51 advances toward the rear of the vehicle where the upper portion approaches the right door 20 and the left door 30, and retreats toward the front of the vehicle where the upper portion separates from the right door 20 and the left door 30. It is something to do.

進退部材51は、基部51Aと、二つのロッド部51R,51Lと、を有している。基部51Aは、車幅方向に水平に延びる板部である。ロッド部51Rは、基部51Aの右端部から上方に向けて延びている。ロッド部51Lは、基部51Aの左端部から上方に向けて延びている。二つのロッド部51R,51Lは、車幅方向に離れて設けられている。以下適宜、ロッド部51Rを右側ロッド部51Rと、ロッド部51Lを左側ロッド部51Lと、それぞれ称す。 The retractable member 51 has a base portion 51A and two rod portions 51R and 51L. The base portion 51A is a plate portion extending horizontally in the vehicle width direction. The rod portion 51R extends upward from the right end portion of the base portion 51A. The rod portion 51L extends upward from the left end portion of the base portion 51A. The two rod portions 51R and 51L are spaced apart in the vehicle width direction. Hereinafter, the rod portion 51R will be referred to as the right rod portion 51R, and the rod portion 51L will be referred to as the left rod portion 51L.

右側ロッド部51Rの上側先端部には、フック部51Raが形成されている。左側ロッド部51Lの上側先端部には、フック部51Laが形成されている。フック部51Ra,51Laはそれぞれ、ロッド部51R,51Lの上側先端部から車両後方に爪状に突出している。フック部51Ra,51Laはそれぞれ、ロッド部51R,51L側である根元側(車両前方側)から突出先端側(車両後方側)にかけて上方から下方へ傾斜する傾斜面51sを有している。この傾斜面51sは、右側ドア20又は左側ドア30の閉動作中に後述の引掛部22,32が当接する面である。 A hook portion 51Ra is formed at the upper tip portion of the right rod portion 51R. A hook portion 51La is formed at the upper tip portion of the left rod portion 51L. The hook portions 51Ra and 51La protrude like claws rearward of the vehicle from the upper end portions of the rod portions 51R and 51L, respectively. The hook portions 51Ra and 51La each have an inclined surface 51s that slopes downward from the root side (vehicle front side) on the side of the rod portions 51R and 51L to the projecting tip side (vehicle rear side). 51 s of this inclined surface is a surface with which the hook parts 22 and 32 mentioned later contact|abut during closing operation of the right side door 20 or the left side door 30. As shown in FIG.

進退部材51は、ピン18を中心にしてフック部51Ra,51Laが車両前後方向に進退するように揺動する。進退部材51の揺動時、フック部51Raとフック部51Laとは、一体化されて進退する。以下適宜、フック部51Raを右側フック部51Raと、フック部51Laを左側フック部51Laと、それぞれ称す。 The advance/retreat member 51 swings around the pin 18 such that the hook portions 51Ra and 51La advance and retreat in the vehicle front-rear direction. When the advancing/retracting member 51 swings, the hook portion 51Ra and the hook portion 51La advance and retreat as a unit. Hereinafter, the hook portion 51Ra will be referred to as the right hook portion 51Ra and the hook portion 51La as the left hook portion 51La, respectively.

右側ドア20は、溝部21と、引掛部22と、を有している。溝部21は、進退部材51の右側ロッド部51Rの右側フック部51Raが引っ掛かって係止される凹部である。溝部21は、右側ドア20の前部の車幅方向中央寄りに車両後方に凹むように形成されており、右側フック部51Raに対応した形状に形成されている。引掛部22は、溝部21を形成する壁(具体的には、右側ドア20の閉状態における下壁)となる部位である。引掛部22は、溝部21の底部から車両前方へ突出している。引掛部22は、その下面が右側ドア20の閉動作中に進退部材51の右側フック部51Raの傾斜面51sに当接するように形成されている。 The right door 20 has a groove portion 21 and a hook portion 22 . The groove portion 21 is a concave portion in which the right hook portion 51Ra of the right rod portion 51R of the advancing/retreating member 51 is hooked and locked. The groove portion 21 is formed so as to be recessed rearward of the vehicle toward the center of the front portion of the right door 20 in the vehicle width direction, and is formed in a shape corresponding to the right hook portion 51Ra. The hook portion 22 is a portion that becomes a wall forming the groove portion 21 (specifically, a lower wall when the right side door 20 is closed). The hook portion 22 protrudes forward from the bottom portion of the groove portion 21 . The hook portion 22 is formed such that its lower surface abuts the inclined surface 51s of the right hook portion 51Ra of the retractable member 51 while the right door 20 is being closed.

引掛部22は、上記の進退部材51と後述の進退部材54との間の隙間60Rに進入することが可能である。右側ドア20は、溝部21に右側フック部51Raが係止されかつ引掛部22が隙間60Rに進入することにより閉状態にロックされ、隙間60Rから引掛部22が退出して溝部21への右側フック部51Raの係止が解除されることによりロック解除される。 The hook portion 22 can enter a gap 60R between the retractable member 51 described above and a retractable member 54 described later. The right door 20 is locked in the closed state by the right hook portion 51Ra being engaged with the groove portion 21 and the hook portion 22 entering the gap 60R. The lock is released by releasing the engagement of the portion 51Ra.

左側ドア30は、溝部31と、引掛部32と、を有している。溝部31は、進退部材51の左側ロッド部51Lの左側フック部51Laが引っ掛かって係止される凹部である。溝部31は、左側ドア30の前部の車幅方向中央寄りに車両後方に凹むように形成されており、左側フック部51Laに対応した形状に形成されている。引掛部32は、溝部31を形成する壁(具体的には、左側ドア30の閉状態における下壁)となる部位である。引掛部32は、溝部31の底部から車両前方へ突出している。引掛部32は、その下面が左側ドア30の閉動作中に進退部材51の左側フック部51Laの傾斜面51sに当接するように形成されている。 The left door 30 has a groove portion 31 and a hook portion 32 . The groove portion 31 is a concave portion in which the left hook portion 51La of the left rod portion 51L of the advancing/retreating member 51 is hooked and locked. The groove portion 31 is formed so as to be recessed rearward of the vehicle toward the center of the front portion of the left door 30 in the vehicle width direction, and is formed in a shape corresponding to the left hook portion 51La. The hook portion 32 is a portion that becomes a wall forming the groove portion 31 (specifically, a lower wall when the left door 30 is closed). The hook portion 32 protrudes forward from the bottom portion of the groove portion 31 . The hook portion 32 is formed such that its lower surface contacts the inclined surface 51s of the left hook portion 51La of the retractable member 51 while the left door 30 is being closed.

引掛部32は、上記の進退部材51と後述の進退部材55との間の隙間60Lに進入することが可能である。左側ドア30は、溝部31に左側フック部51Laが係止されかつ引掛部32が隙間60Lに進入することにより閉状態にロックされ、隙間60Lから引掛部32が退出して溝部31への左側フック部51Laの係止が解除されることによりロック解除される。 The hook portion 32 can enter a gap 60L between the retractable member 51 described above and a retractable member 55 described later. The left door 30 is locked in the closed state when the left hook portion 51La is engaged with the groove portion 31 and the hook portion 32 enters the gap 60L. The lock is released by releasing the engagement of the portion 51La.

付勢部材52は、進退部材51を進退部材51の上部がドア20,30に接近する車両後方に揺動させる付勢力を発生するバネ部材である。付勢部材52は、進退部材51と前板部材15との間に介在されており、一端部が進退部材51に支持されかつ他端部が前板部材15に支持されるように構成されている。付勢部材52は、進退部材51の揺動中心を環状に取り囲むように配置されるねじりバネである。進退部材51は、常態では、上部が最も車両後方まで進出して、右側フック部51Raが右側ドア20の溝部21に係止されかつ左側フック部51Laが左側ドア30の溝部31に係止される位置にある。 The biasing member 52 is a spring member that generates a biasing force for swinging the advancing/retreating member 51 toward the rear of the vehicle where the upper portion of the advancing/retreating member 51 approaches the doors 20 and 30 . The biasing member 52 is interposed between the retractable member 51 and the front plate member 15 , and is configured such that one end is supported by the retractable member 51 and the other end is supported by the front plate member 15 . there is The biasing member 52 is a torsion spring that is arranged so as to annularly surround the swing center of the advancing/retreating member 51 . In the normal state, the upper part of the advance/retreat member 51 is advanced to the rearmost position of the vehicle, and the right hook portion 51Ra is engaged with the groove portion 21 of the right door 20 and the left hook portion 51La is engaged with the groove portion 31 of the left door 30. in position.

操作部材53は、前板部材15に上下動可能に取り付けられている。操作部材53は、前板部材15の車幅方向の中央に配置されている。操作部材53は、T字状に形成された部材である。操作部材53は、非操作状態においてその前板部材15の上端面と面一になるように保持されている。操作部材53は、使用者により下方に押圧操作されることが可能である。操作部材53の下端は、進退部材51の基部51Aに当接することが可能である。進退部材51は、操作部材53からの入力によりピン18を中心にして揺動することが可能である。 The operation member 53 is attached to the front plate member 15 so as to be vertically movable. The operation member 53 is arranged at the center of the front plate member 15 in the vehicle width direction. The operating member 53 is a T-shaped member. The operating member 53 is held so as to be flush with the upper end surface of the front plate member 15 in a non-operating state. The operating member 53 can be pressed downward by the user. The lower end of the operating member 53 can abut on the base portion 51A of the advancing/retreating member 51 . The advance/retreat member 51 can swing around the pin 18 by an input from the operation member 53 .

上記の観音開き型リッド装置1においては、右側ドア20の溝部21にロック機構50の進退部材51の右側フック部51Raが係止され、かつ、左側ドア30の溝部31にその進退部材51の左側フック部51Laが係止されていると、右側ドア20がバネ部材43Rの付勢力に抗して閉状態にロックされていると共に、左側ドア30がバネ部材43Lの付勢力に抗して閉状態にロックされている。 In the above-described double-door lid device 1, the right hook portion 51Ra of the retractable member 51 of the lock mechanism 50 is engaged with the groove portion 21 of the right door 20, and the left hook portion of the retractable member 51 is engaged with the groove portion 31 of the left door 30. When the portion 51La is locked, the right side door 20 is locked in the closed state against the biasing force of the spring member 43R, and the left side door 30 is in the closed state against the biasing force of the spring member 43L. Locked.

かかる両ドア20,30の閉状態において使用者により操作部材53が下方に押圧操作されると、その操作部材53から進退部材51の基部51Aへ下方に押圧する力が付与される。この場合、進退部材51は、付与された力によりピン18を中心にして付勢部材52の付勢力に抗して前方側すなわちロック解除方向へ揺動する。かかる揺動時は、進退部材51の右側フック部51Ra及び左側フック部51Laが車両前方に後退するので、溝部21,31へのフック部51Ra,51Laの係止が解除される。この場合には、ドア20,30の閉状態のロックが解除される。 When the operating member 53 is pressed downward by the user in the closed state of both the doors 20 and 30, the operating member 53 applies downward pressing force to the base portion 51A of the retractable member 51. As shown in FIG. In this case, the advancing/retracting member 51 swings forward, that is, in the unlocking direction, against the biasing force of the biasing member 52 about the pin 18 by the applied force. During such rocking, the right hook portion 51Ra and the left hook portion 51La of the retractable member 51 are retracted forward of the vehicle, so that the hook portions 51Ra and 51La are unlocked from the groove portions 21 and 31, respectively. In this case, the locked state of the doors 20 and 30 is released.

上記した閉状態のロックが解除されると、右側ドア20及び左側ドア30がバネ部材43R,43Lの付勢力により開方向へ付勢されて開動作される。この開動作は、互いに連動して行われ、ドア20,30の全開状態まで行われる。尚、右側ドア20の開動作と左側ドア30の開動作との間には、ガタや撓みなどに起因して動作量や動作タイミングの差が生じる。また、右側ドア20及び左側ドア30の開動作の開始後、使用者による操作部材53の押圧操作が解除されると、進退部材51は付勢部材52の付勢力により後方側すなわちロック方向へ揺動する。 When the closed state lock is released, the right door 20 and the left door 30 are urged in the opening direction by the urging forces of the spring members 43R and 43L. These opening operations are performed in conjunction with each other until the doors 20 and 30 are fully opened. Between the opening operation of the right door 20 and the opening operation of the left door 30, there is a difference in operation amount and operation timing due to backlash, bending, and the like. Further, when the pressing operation of the operation member 53 by the user is released after the opening operation of the right door 20 and the left door 30 is started, the forward/backward movement member 51 is swung rearward, that is, in the locking direction by the biasing force of the biasing member 52 . move.

次に、右側ドア20及び左側ドア30の開状態において使用者により何れか一方のドア20,30がボックス本体10の開口11を閉じる閉方向(主に下方)へ押圧操作されると、その力によりバネ部材43R,43Lの付勢力に抗してその一方のドア20,30が閉動作される。一方のドア20,30が閉動作されると、開閉機構40の機能により他方のドア30,20がその一方のドア20,30の閉動作に連動して閉動作される。尚、右側ドア20の閉動作と左側ドア30の閉動作との間には、部材のガタや撓みなどに起因して動作量や動作タイミングの差が生じる。 Next, when one of the doors 20 and 30 is pressed in the closing direction (mainly downward) to close the opening 11 of the box body 10 by the user while the right door 20 and the left door 30 are open, the force is applied. Then, one of the doors 20, 30 is closed against the biasing force of the spring members 43R, 43L. When one of the doors 20 , 30 is closed, the other door 30 , 20 is closed by the function of the opening/closing mechanism 40 in conjunction with the closing operation of the one door 20 , 30 . Between the closing operation of the right door 20 and the closing operation of the left door 30, there is a difference in operation amount and operation timing due to looseness and bending of members.

上記の如く両ドア20,30の閉動作が行われる過程で、ドア20,30の引掛部22,32の下面が、進退部材51のフック部51Ra,51Laの傾斜面51sに当接する。かかる当接後も両ドア20,30の閉動作が継続すると、引掛部22,32がフック部51Ra,51Laを下方に押してその進退部材51を付勢部材52の付勢力に抗して前方側すなわちロック解除方向へ揺動させる力をその進退部材51に付与する。 In the process of closing the doors 20 and 30 as described above, the lower surfaces of the hook portions 22 and 32 of the doors 20 and 30 come into contact with the inclined surfaces 51s of the hook portions 51Ra and 51La of the retractable member 51. FIG. When the closing operation of both doors 20 and 30 continues even after such abutment, the hooking portions 22 and 32 push the hook portions 51Ra and 51La downward to move the advance/retreat member 51 toward the front side against the biasing force of the biasing member 52. That is, a force is applied to the advance/retreat member 51 to swing it in the unlocking direction.

そして、両ドア20,30の閉動作が、右側ドア20の溝部21に進退部材51の右側フック部51Raが引っ掛かりかつ左側ドア30の溝部31に進退部材51の左側フック部51Laが引っ掛かる所定ロック位置まで行われると、進退部材51が付勢部材52の付勢力により車両後方へ進出して両フック部51Ra,51Laが溝部21,31に係止される。この場合には、右側ドア20が閉状態にロックされかつ左側ドア30が閉状態にロックされる。 The closing operation of both doors 20 and 30 is a predetermined lock position where the right hook portion 51Ra of the retractable member 51 is caught in the groove portion 21 of the right door 20 and the left hook portion 51La of the retractable member 51 is hooked in the groove portion 31 of the left door 30. When the retraction member 51 is advanced to the rear of the vehicle by the urging force of the urging member 52, the hook portions 51Ra and 51La are engaged with the groove portions 21 and 31, respectively. In this case, the right door 20 is locked closed and the left door 30 is locked closed.

このように観音開き型リッド装置1によれば、操作部材53への押圧操作により右側ドア20及び左側ドア30を閉状態から全開状態へ開動作させることができる。また、開状態において右側ドア20及び左側ドア30のうち何れか一方のドア20,30を下方へ押圧操作することにより、その一方のドア20,30を開状態から閉状態へ閉動作させつつ、開閉機構40の機能により非押圧の他方のドア30,20をその一方のドア20,30の閉動作に連動させて開状態から閉状態へ閉動作させることができる。これにより、両ドア20,30を所定ロック位置で閉状態にロックさせることができる。 As described above, according to the double-door lid device 1 , the right door 20 and the left door 30 can be opened from the closed state to the fully open state by pressing the operation member 53 . Further, when one of the right door 20 and the left door 30 is pressed downward in the open state, the door 20 or 30 is closed from the open state to the closed state. By the function of the opening/closing mechanism 40, the other door 30, 20 which is not pressed can be closed from the open state to the closed state in conjunction with the closing operation of the other door 20, 30. FIG. As a result, both doors 20 and 30 can be locked in the closed state at the predetermined lock position.

ところで、観音開き型リッド装置1の如く二つのドア20,30が連動して開閉動作される構造では、アーム部材42R,42Lのギヤ部42Ra,42La同士のガタや軸部41Ra,41Laのガタ或いはヒンジ部材41R,41Lやアーム部材42R,42Lの撓みなどに起因して、二つのドア20,30の開閉動作に差が生じる。このドア開閉動作に差があると、車両の振動時や片側のドア20,30への接触時などにドア20,30のばたつきが生じ得る。そこで、本実施形態の観音開き型リッド装置1では、互いに連動するドア20,30のばたつきの発生を抑えることとしている。 By the way, in a structure in which the two doors 20 and 30 are interlocked to open and close like the double-door lid device 1, the gear portions 42Ra and 42La of the arm members 42R and 42L are loose, the shaft portions 41Ra and 41La are loose, or the hinges Due to bending of the members 41R, 41L and arm members 42R, 42L, a difference occurs between the opening and closing operations of the two doors 20, 30. FIG. If there is a difference in the door opening/closing operation, the doors 20, 30 may rattle when the vehicle vibrates or when the doors 20, 30 on one side come into contact with each other. Therefore, in the double-door lid device 1 of the present embodiment, the flapping of the doors 20 and 30 interlocked with each other is suppressed.

観音開き型リッド装置1において、ロック機構50は、二つの進退部材54,55と、二つの付勢部材56,57と、を有している。進退部材54,55は、進退部材51とは別の部材である。進退部材54は、右側ドア20に対応して設けられている。進退部材55は、左側ドア30に対応して設けられている。以下適宜、進退部材51を第1進退部材51と、進退部材54を右側第2進退部材54と、進退部材55を左側第2進退部材55と、それぞれ称す。 In the double-door lid device 1 , the lock mechanism 50 has two retractable members 54 and 55 and two biasing members 56 and 57 . The retractable members 54 and 55 are members different from the retractable member 51 . The retractable member 54 is provided corresponding to the right door 20 . The retractable member 55 is provided corresponding to the left door 30 . Hereinafter, the advance/retreat member 51 will be referred to as a first advance/retreat member 51, the advance/retreat member 54 will be referred to as a right second advance/retreat member 54, and the advance/retreat member 55 will be referred to as a left second advance/retreat member 55, respectively.

右側第2進退部材54は、車両前後方向に進退する部材である。右側第2進退部材54は、前板部材15にピン18を中心にして揺動可能に支持されており、第1進退部材51と同軸上で揺動可能である。右側第2進退部材54は、ピン18を中心にした揺動により、上部が右側ドア20及び左側ドア30に接近する車両後方に進出すると共に、上部が右側ドア20及び左側ドア30から離間する車両前方に後退するものである。右側第2進退部材54は、上下方向に延びる板状に形成されている。右側第2進退部材54は、第1進退部材51の右側ロッド部51Rに対して車幅方向外側に隣接して配置されている。 The right second advance/retreat member 54 is a member that advances/retreats in the vehicle front-rear direction. The right second retractable member 54 is supported by the front plate member 15 so as to be swingable about the pin 18 , and is coaxially swingable with the first retractable member 51 . The right second advance/retreat member 54 is pivoted around the pin 18 to advance toward the rear of the vehicle where the upper portion approaches the right side door 20 and the left side door 30, and the upper portion separates from the right side door 20 and the left side door 30. It retreats forward. The right second retractable member 54 is formed in a plate shape extending in the vertical direction. The right second retractable member 54 is arranged adjacent to the right rod portion 51R of the first retractable member 51 on the outside in the vehicle width direction.

左側第2進退部材55は、車両前後方向に進退する部材である。左側第2進退部材55は、前板部材15にピン18を中心にして揺動可能に支持されており、第1進退部材51と同軸上で揺動可能である。左側第2進退部材55は、ピン18を中心にした揺動により、上部が右側ドア20及び左側ドア30に接近する車両後方に進出すると共に、上部が右側ドア20及び左側ドア30から離間する車両前方に後退するものである。左側第2進退部材55は、上下方向に延びる板状に形成されている。左側第2進退部材55は、第1進退部材51の左側ロッド部51Lに対して車幅方向外側に隣接して配置されている。 The left second advance/retreat member 55 is a member that advances/retreats in the vehicle front-rear direction. The left second advance/retreat member 55 is supported by the front plate member 15 so as to be swingable about the pin 18 , and is coaxially swingable with the first advance/retreat member 51 . The left second advancing/retreating member 55 is pivoted around the pin 18 to advance toward the rear of the vehicle where the upper portion approaches the right side door 20 and the left side door 30, and the upper portion separates from the right side door 20 and the left side door 30. It retreats forward. The left second advance/retreat member 55 is formed in a plate shape extending in the vertical direction. The second left advance/retreat member 55 is arranged adjacent to the left rod portion 51L of the first advance/retreat member 51 on the outside in the vehicle width direction.

付勢部材56は、右側第2進退部材54を右側第2進退部材54の上部がドア20,30に接近する車両後方に揺動させる付勢力を発生するバネ部材である。付勢部材56は、右側第2進退部材54と前板部材15との間に介在されており、一端部が右側第2進退部材54に支持されかつ他端部が前板部材15に支持されるように構成されている。付勢部材56は、右側第2進退部材54の揺動中心を環状に取り囲むように配置されるねじりバネである。右側第2進退部材54は、常態で、上部が最も車両後方まで進出した位置にある。 The biasing member 56 is a spring member that generates a biasing force that swings the right second retractable member 54 toward the rear of the vehicle where the upper portion of the right second retractable member 54 approaches the doors 20 and 30 . The biasing member 56 is interposed between the right second advance/retreat member 54 and the front plate member 15 , and has one end supported by the right second advance/retreat member 54 and the other end supported by the front plate member 15 . is configured as follows. The biasing member 56 is a torsion spring arranged to annularly surround the swing center of the right second advance/retreat member 54 . In the normal state, the right second retractable member 54 is at a position where the upper portion is advanced to the rearmost position of the vehicle.

付勢部材57は、左側第2進退部材55を左側第2進退部材55の上部がドア20,30に接近する車両後方に揺動させる付勢力を発生するバネ部材である。付勢部材57は、左側第2進退部材55と前板部材15との間に介在されており、一端部が左側第2進退部材55に支持されかつ他端部が前板部材15に支持されるように構成されている。付勢部材57は、左側第2進退部材55の揺動中心を環状に取り囲むように配置されるねじりバネである。左側第2進退部材55は、常態で、上部が最も車両後方まで進出した位置にある。 The biasing member 57 is a spring member that generates a biasing force for swinging the left second advancing/retreating member 55 toward the rear of the vehicle where the upper portion of the left second advancing/retreating member 55 approaches the doors 20 and 30 . The biasing member 57 is interposed between the left second advance/retreat member 55 and the front plate member 15 , and has one end supported by the left second advance/retreat member 55 and the other end supported by the front plate member 15 . is configured as follows. The biasing member 57 is a torsion spring that is arranged to annularly surround the swing center of the left second advance/retreat member 55 . In the normal state, the left second retractable member 55 is at a position where the upper portion has advanced to the rearmost position of the vehicle.

右側第2進退部材54は、ロッド部54aと、離間対向部54bと、被押圧部54cと、を有している。ロッド部54aは、上下方向に板状に延びた、ピン18を中心にして揺動可能な部位である。 The right second retractable member 54 has a rod portion 54a, a spaced facing portion 54b, and a pressed portion 54c. The rod portion 54a is a portion that extends in the vertical direction in a plate shape and is capable of swinging around the pin 18 .

離間対向部54bは、第1進退部材51の右側フック部51Raとの間に上下方向の隙間60Rを形成する部位である。離間対向部54bは、ロッド部54a(尚、車両前後方向に進退する進退量が多い部位が好ましい。)から車幅方向内側に突出しており、ブロック状に形成されている。離間対向部54bは、第1進退部材51の右側フック部51Raの下方に配置されている。離間対向部54bの上面は、第1進退部材51の右側フック部51Ra(具体的には、その車両後方側の先端部)の下面に対して隙間60Rを空けて離間して対向している。 The spaced facing portion 54b is a portion that forms a vertical gap 60R with the right hook portion 51Ra of the first retractable member 51. As shown in FIG. The spaced facing portion 54b is formed in a block shape and protrudes inward in the vehicle width direction from the rod portion 54a (preferably, a portion that advances and retreats in the longitudinal direction of the vehicle). The spaced facing portion 54 b is arranged below the right hook portion 51 Ra of the first retractable member 51 . The upper surface of the spaced facing portion 54b faces the lower surface of the right hook portion 51Ra (specifically, the front end portion on the vehicle rear side) of the first retractable member 51 with a gap 60R therebetween.

尚、離間対向部54bは、第1進退部材51及び右側第2進退部材54がそれぞれ最も車両後方に進出している状態で、離間対向部54bの突出先端(すなわち、車両後方側の端面)が第1進退部材51の右側フック部51Raの突出先端(すなわち、車両後方側の端部)と同じ車両前後方向位置に位置するように形成されていることが好ましい。上記の隙間60Rは、右側ドア20の引掛部22が進入可能な大きさに形成されている。 In addition, when the first advancing/retreating member 51 and the right second advancing/retreating member 54 are in a state in which the first advancing/retreating member 51 and the right second advancing/retreating member 54 are most advanced toward the rear of the vehicle, the protruding tip of the separated facing portion 54b (that is, the end face on the rear side of the vehicle) is It is preferably formed so as to be positioned at the same position in the vehicle front-rear direction as the projecting tip of the right hook portion 51Ra of the first retractable member 51 (that is, the end on the vehicle rear side). The gap 60R is formed to have a size that allows the hook portion 22 of the right door 20 to enter.

被押圧部54cは、右側第2進退部材54を第1進退部材51の進退に連動して進退させる部位である。具体的には、被押圧部54cは、第1進退部材51の車両前方への後退時にその第1進退部材51から車両前方へ押圧されることで、右側第2進退部材54をその第1進退部材51の後退に連動して車両前方へ後退させる部位である。被押圧部54cは、ロッド部54aから車幅方向内側に突出しており、ブロック状に形成されている。被押圧部54cは、第1進退部材51(具体的には、右側ロッド部51R)の車両前方に配置されている。 The pressed portion 54 c is a portion that advances and retreats the right second advance/retreat member 54 in conjunction with the advance/retreat of the first advance/retreat member 51 . Specifically, the pushed portion 54c is pressed forward of the vehicle by the first advance/retreat member 51 when the first advance/retreat member 51 is retracted forward of the vehicle, thereby moving the right second advance/retreat member 54 into the first advance/retreat state. This is a portion that is retracted forward of the vehicle in conjunction with the retraction of the member 51 . The pressed portion 54c protrudes inward in the vehicle width direction from the rod portion 54a and is formed in a block shape. The pressed portion 54c is arranged in front of the vehicle of the first retractable member 51 (specifically, the right rod portion 51R).

被押圧部54cは、第1進退部材51及び右側第2進退部材54がそれぞれ最も車両後方に進出している状態で、第1進退部材51の右側ロッド部51Rの前端面に当接し或いは僅かな隙間を空けて離間している。被押圧部54cは、第1進退部材51が揺動により車両前方へ後退したときにその第1進退部材51の右側ロッド部51Rから車両前方へ押圧されて、車両前方へ移動する。これにより、右側第2進退部材54が、第1進退部材51の後退に連動して車両前方へ後退する。 The pressed portion 54c abuts on the front end surface of the right rod portion 51R of the first retractable member 51 or slightly contacts the front end surface of the right rod portion 51R of the first retractable member 51 in a state in which the first retractable member 51 and the right second retractable member 54 are most advanced toward the rear of the vehicle. They are spaced apart. The pressed portion 54c is pushed forward of the vehicle by the right rod portion 51R of the first retractable member 51 when the first retractable member 51 swings backward, and moves forward of the vehicle. As a result, the right second advance/retreat member 54 retreats forward of the vehicle in conjunction with the retreat of the first advance/retreat member 51 .

左側第2進退部材55は、ロッド部55aと、離間対向部55bと、被押圧部55cと、を有している。ロッド部55aは、上下方向に板状に延びた、ピン18を中心にして揺動可能な部位である。 The left second advancing/retreating member 55 has a rod portion 55a, a spaced facing portion 55b, and a pressed portion 55c. The rod portion 55a is a portion that extends in the vertical direction in a plate shape and is capable of swinging around the pin 18 .

離間対向部55bは、第1進退部材51の左側フック部51Laとの間に上下方向の隙間60Lを形成する部位である。離間対向部55bは、ロッド部55a(尚、車両前後方向に進退する進退量が多い部位が好ましい。)から車幅方向内側に突出しており、ブロック状に形成されている。離間対向部55bは、第1進退部材51の左側フック部51Laの下方に配置されている。離間対向部55bの上面は、第1進退部材51の左側フック部51La(具体的には、その車両後方側の先端部)の下面に対して隙間60Lを空けて離間して対向している。 The spaced facing portion 55b is a portion that forms a vertical gap 60L with the left hook portion 51La of the first retractable member 51. As shown in FIG. The spaced-apart facing portion 55b is formed in a block shape and protrudes inward in the vehicle width direction from the rod portion 55a (preferably, a portion that advances and retreats in the longitudinal direction of the vehicle). The spaced facing portion 55 b is arranged below the left hook portion 51 La of the first retractable member 51 . The upper surface of the spaced facing portion 55b faces the lower surface of the left hook portion 51La (specifically, the front end portion on the vehicle rear side) of the first retractable member 51 with a gap 60L therebetween.

尚、離間対向部55bは、第1進退部材51及び左側第2進退部材55がそれぞれ最も車両後方に進出している状態で、離間対向部55bの突出先端(すなわち、車両後方側の端面)が第1進退部材51の左側フック部51Laの突出先端(すなわち、車両後方側の端部)と同じ車両前後方向位置に位置するように形成されていることが好ましい。上記の隙間60Lは、左側ドア30の引掛部32が進入可能な大きさに形成されている。 In addition, when the first advancing/retreating member 51 and the left second advancing/retreating member 55 are in the state where the first advancing/retreating member 51 and the left second advancing/retreating member 55 are most advanced toward the rear of the vehicle, the protruding tip of the separated facing portion 55b (that is, the end face on the rear side of the vehicle) is It is preferably formed so as to be positioned at the same position in the vehicle front-rear direction as the projecting tip of the left hook portion 51La of the first retractable member 51 (that is, the end on the rear side of the vehicle). 60 L of said clearance gaps are formed in the magnitude|size which the hook part 32 of the left side door 30 can enter.

被押圧部55cは、左側第2進退部材55を第1進退部材51の進退に連動して進退させる部位である。具体的には、被押圧部55cは、第1進退部材51の車両前方への後退時にその第1進退部材51から車両前方へ押圧されることで、左側第2進退部材55をその第1進退部材51の後退に連動して車両前方へ後退させる部位である。被押圧部55cは、ロッド部55aから車幅方向内側に突出しており、ブロック状に形成されている。被押圧部55cは、第1進退部材51(具体的には、左側ロッド部51L)の車両前方に配置されている。 The pressed portion 55 c is a portion that advances and retreats the left second advance/retreat member 55 in conjunction with the advance/retreat of the first advance/retreat member 51 . Specifically, the pressed portion 55c is pressed forward of the vehicle by the first advancing/retreating member 51 when the first advancing/retreating member 51 is retracted forward of the vehicle, thereby moving the left second advancing/retreating member 55 into the first advancing/retreating member 55. This is a portion that is retracted forward of the vehicle in conjunction with the retraction of the member 51 . The pressed portion 55c protrudes inward in the vehicle width direction from the rod portion 55a and is formed in a block shape. The pressed portion 55c is arranged in front of the vehicle of the first retractable member 51 (specifically, the left rod portion 51L).

被押圧部55cは、第1進退部材51及び左側第2進退部材55がそれぞれ最も車両後方に進出している状態で、第1進退部材51の左側ロッド部51Lの前端面に当接し或いは僅かな隙間を空けて離間している。被押圧部55cは、第1進退部材51が揺動により車両前方へ後退したときにその第1進退部材51の左側ロッド部51Lから車両前方へ押圧されて、車両前方へ移動する。これにより、左側第2進退部材55が、第1進退部材51の後退に連動して車両前方へ後退する。 The pressed portion 55c abuts on the front end surface of the left rod portion 51L of the first advance/retreat member 51 in a state in which the first advance/retreat member 51 and the left second advance/retreat member 55 are the most advanced to the rear of the vehicle, or slightly. They are spaced apart. The pushed portion 55c is pushed forward of the vehicle by the left rod portion 51L of the first retractable member 51 when the first retractable member 51 swings backward and moves forward of the vehicle. As a result, the left second advance/retreat member 55 retreats forward of the vehicle in conjunction with the retreat of the first advance/retreat member 51 .

上記の観音開き型リッド装置1においては、右側ドア20及び左側ドア30が共に所定ロック位置でロックされている閉状態で、使用者により操作部材53が下方に押圧操作されると、二つのドア20,30が開動作される。二つのドア20,30が開状態にあるときに何れか一方のドア20,30が下方に押圧操作されて閉動作されると、押圧操作されていない他方のドア30,20が、その押圧操作されている一方のドア20,30の閉動作に連動して閉動作される。 In the double-door lid device 1 described above, when the user presses the operation member 53 downward in the closed state in which both the right door 20 and the left door 30 are locked at the predetermined lock position, the two doors 20 are opened. , 30 are opened. When one of the doors 20, 30 is pushed downward and closed while the two doors 20, 30 are open, the other door 30, 20, which is not pushed, is pushed downward. The closing operation is interlocked with the closing operation of one of the doors 20, 30 that are being closed.

上記の如く一方のドア20,30が下方への押圧操作により閉動作されると、その閉動作の中途のタイミングで、その一方のドア20,30の引掛部22,32の下面が第1進退部材51のフック部51Ra,51Laの傾斜面51sに当接する。かかる当接後も閉動作が継続すると、その押圧力により第1進退部材51が付勢部材52の付勢力に抗して車両前方へ揺動して第1進退部材51の上部が車両前方へ後退する(図6参照;一点鎖線で示す状態から実線で示す状態へ移動する。)。 As described above, when one of the doors 20, 30 is closed by pressing downward, the lower surfaces of the hooks 22, 32 of the one of the doors 20, 30 move to the first forward/backward movement at a timing midway through the closing operation. 51 s of hook parts 51Ra and 51La of the member 51 contact|abut. If the closing operation continues even after this abutment, the pressing force causes the first advance/retreat member 51 to swing toward the front of the vehicle against the biasing force of the biasing member 52, and the upper portion of the first advance/retreat member 51 moves toward the front of the vehicle. Retreat (see FIG. 6; move from the state indicated by the dashed line to the state indicated by the solid line).

第1進退部材51の上部が車両前方へ後退すると、押圧操作されている一方のドア20,30が更に下方へ移動してその引掛部22,32がフック部51Ra,51Laの高さ位置よりも下方に位置することができると共に、押圧操作されていない他方のドア30,20が、押圧操作されている一方のドア20,30の移動に連動して下方へ移動してその引掛部22,32がフック部51La,51Raの高さ位置よりも下方に位置することができる。 When the upper portion of the first advance/retreat member 51 retreats forward of the vehicle, one of the doors 20 and 30 being pushed moves further downward, and the hook portions 22 and 32 thereof are positioned higher than the hook portions 51Ra and 51La. The other door 30, 20 which is not pressed can be positioned downward, and the hook portions 22, 32 of the other door 30, 20 which is not pressed move downward in conjunction with the movement of the one door 20, 30 which is pressed. can be located below the height position of the hook portions 51La and 51Ra.

また、第1進退部材51の上部が車両前方へ後退すると、その第1進退部材51のロッド部51R,51Lの前端面が右側第2進退部材54及び左側第2進退部材55の被押圧部54c,55cに当接してその被押圧部54c,55cを車両前方へ押圧することで、右側第2進退部材54及び左側第2進退部材55が、その第1進退部材51の後退に連動して車両前方へ後退する。この場合には、右側第2進退部材54及び左側第2進退部材55の離間対向部54b,55bが車両前方寄りに位置移動する。 Further, when the upper portion of the first advancing/retreating member 51 retreats forward of the vehicle, the front end surfaces of the rod portions 51R and 51L of the first advancing/retreating member 51 move toward the pushed portions 54c of the right second advancing/retreating member 54 and the left second advancing/retreating member 55. , 55c and presses the pressed portions 54c, 55c forward of the vehicle, the right second advancing/retreating member 54 and the left second advancing/retreating member 55 interlock with the retreat of the first advancing/retreating member 51 to move the vehicle forward. Retreat forward. In this case, the spaced facing portions 54b, 55b of the right second advance/retreat member 54 and the left second advance/retreat member 55 move toward the front of the vehicle.

このため、この場合は、右側ドア20が、その引掛部22が右側第2進退部材54の離間対向部54bの車両後方側の端面に車両前後方向で対向する高さ位置まで閉方向に下動することができると共に、左側ドア30が、その引掛部32が左側第2進退部材55の離間対向部55bの車両後方側の端面に車両前後方向で対向する高さ位置まで閉方向に下動することができる。すなわち、双方のドア20,30が、何れが押圧操作されているか否かに関係なく、その引掛部22,32が第2進退部材54,55の離間対向部54b,55bの車両後方側端面に車両前後方向で対向する高さ位置まで閉動作することができる。 Therefore, in this case, the right side door 20 is moved downward in the closing direction to a height position where the hook portion 22 of the right side door 20 faces the vehicle rear side end surface of the spaced facing portion 54b of the right side second retractable member 54 in the vehicle front-rear direction. At the same time, the left door 30 moves downward in the closing direction to a height position where the hook portion 32 of the left door 30 faces the vehicle rear side end surface of the spaced facing portion 55b of the left second retractable member 55 in the vehicle front-rear direction. be able to. That is, regardless of which one of the doors 20, 30 is being pushed, the hooking portions 22, 32 of the two doors 20, 30 are attached to the vehicle rear side end surfaces of the spaced apart portions 54b, 55b of the second retractable members 54, 55. The closing operation can be performed up to a height position facing each other in the longitudinal direction of the vehicle.

少なくとも一つのドア20,30がその引掛部22,32が第1進退部材51のフック部51Ra,51Laに当接してその第1進退部材51を車両前方へ揺動させる状態に押圧操作されていると、第1進退部材51、右側第2進退部材54、及び左側第2進退部材55は、付勢部材52,56,57の付勢力に抗して車両前方へ後退しており、車両後方へ進出することは阻止される。一方、その後、両ドア20,30が共にその引掛部22,32が第1進退部材51のフック部51Ra,51Laに当接しない高さ位置まで押圧操作されると、その第1進退部材51が付勢部材52の付勢力により車両後方へ揺動してその第1進退部材51の上部が車両後方へ進出する(図7参照)。 At least one of the doors 20 and 30 is pressed so that the hook portions 22 and 32 thereof contact the hook portions 51Ra and 51La of the first retractable member 51 to swing the first retractable member 51 forward of the vehicle. The first advance/retreat member 51, the second right advance/retreat member 54, and the second left advance/retreat member 55 are retracted forward of the vehicle against the urging forces of the urging members 52, 56, 57, and rearward of the vehicle. Egress is blocked. On the other hand, after that, when both doors 20 and 30 are pushed to a height position where the hook portions 22 and 32 do not contact the hook portions 51Ra and 51La of the first retractable member 51, the first retractable member 51 is moved. The urging force of the urging member 52 swings rearward of the vehicle, and the upper portion of the first retractable member 51 advances rearward of the vehicle (see FIG. 7).

すなわち、ロック機構50には、ドア20,30の閉動作中、両引掛部22,32が共に第1進退部材51のフック部51Ra,51Laに当接しない高さ位置まで押圧操作されない限り、第1進退部材51が両ドア20,30を閉状態にロックできるロック位置まで車両後方へ進出しないオーバーストロークが設けられている。これは、ギヤや軸などのガタ或いはヒンジやアームなどのリンクの撓みなどに起因した二つのドア20,30の開閉動作の差を吸収して、両ドア20,30を同時にロック位置に保持させるためである。 That is, during the closing operation of the doors 20 and 30, the lock mechanism 50 is operated until both the hook portions 22 and 32 are pushed to a height position where they do not come into contact with the hook portions 51Ra and 51La of the first retractable member 51. An overstroke is provided so that the first advance/retreat member 51 does not advance to the rear of the vehicle to the lock position where both doors 20 and 30 can be locked in the closed state. This absorbs the difference between the opening and closing operations of the two doors 20 and 30 caused by looseness of gears, shafts, etc., or bending of links such as hinges and arms, and simultaneously holds both doors 20, 30 in the locked position. It's for.

ドア20,30の閉動作中に引掛部22,32が第1進退部材51のフック部51Ra,51Laに当接しない高さ位置に達し第1進退部材51の上部が車両後方へ進出した後、その引掛部22,32が第2進退部材54,55の離間対向部54b,55bの車両後方側端面に車両前後方向で対向する高さ位置にあるときは、その引掛部22,32の存在によりその第2進退部材54,55が車両後方へ進出することは阻止される(図7参照)。この進出阻止動作は、ドア20,30ごとに独立して行われる。 During the closing operation of the doors 20, 30, the hooks 22, 32 reach a height position where they do not come into contact with the hooks 51Ra, 51La of the first retractable member 51, and after the upper part of the first retractable member 51 advances toward the rear of the vehicle, When the hooking portions 22, 32 are at a height position facing the vehicle rear side end surfaces of the spaced apart portions 54b, 55b of the second retractable members 54, 55 in the vehicle front-rear direction, the presence of the hooking portions 22, 32 The second retractable members 54 and 55 are prevented from advancing to the rear of the vehicle (see FIG. 7). This advancing prevention operation is performed independently for each of the doors 20 and 30. - 特許庁

一方、ドア20,30の閉動作中に引掛部22,32が第1進退部材51のフック部51Ra,51Laに当接しない高さ位置に達し第1進退部材51の上部が車両後方へ進出した後、第2進退部材54,55の離間対向部54b,55bの車両後方側端面に車両前後方向で対向する高さ位置にないときは、その第2進退部材54,55が付勢部材56,57の付勢力により車両後方へ進出する(図8参照)。この進出動作は、ドア20,30ごとに独立して行われる。 On the other hand, during the closing operation of the doors 20, 30, the hooks 22, 32 reach a height position where they do not come into contact with the hooks 51Ra, 51La of the first retractable member 51, and the upper portion of the first retractable member 51 advances toward the rear of the vehicle. Later, when the second advancing/retreating members 54 and 55 are not at the height position facing the vehicle rear side end surfaces of the spaced-apart facing portions 54b and 55b of the second advancing/retreating members 54 and 55 in the longitudinal direction of the vehicle, the second advancing/retreating members 54 and 55 are biased by the biasing members 56 and 56, respectively. The urging force of 57 advances to the rear of the vehicle (see FIG. 8). This advance operation is performed independently for each of the doors 20,30.

上記の如く両ドア20,30の引掛部22,32が共に第1進退部材51のフック部51Ra,51Laに当接しない高さ位置に達して第1進退部材51の上部が車両後方へ進出した後、使用者によるドア20,30への押圧操作が解除されると、バネ部材43R,43Lの付勢力により両ドア20,30が互いに連動して開方向に戻り動作する。かかる両ドア20,30の開方向への戻り動作は、ドア20,30の引掛部22,32の上面が、車両後方へ進出している第1進退部材51のフック部51Ra,51Laの下面に当接して引っ掛かるまで行われる。そして、引掛部22,32の上面がフック部51Ra,51Laの下面に引っ掛かると、ドア20,30のそれ以上の戻り動作が規制され、ドア20,30が閉状態にロックされる。 As described above, the hook portions 22 and 32 of the doors 20 and 30 both reach the height position where they do not come into contact with the hook portions 51Ra and 51La of the first retractable member 51, and the upper portion of the first retractable member 51 advances toward the rear of the vehicle. After that, when the pressing operation to the doors 20 and 30 by the user is released, both the doors 20 and 30 move back in the opening direction in conjunction with each other by the urging forces of the spring members 43R and 43L. When the doors 20 and 30 are returned to the opening direction, the upper surfaces of the hooks 22 and 32 of the doors 20 and 30 touch the lower surfaces of the hook portions 51Ra and 51La of the first retractable member 51 extending toward the rear of the vehicle. This is done until it hits and catches. When the upper surfaces of the hooking portions 22 and 32 are caught by the lower surfaces of the hook portions 51Ra and 51La, the doors 20 and 30 are restricted from returning further, and the doors 20 and 30 are locked in the closed state.

また、ドア20,30の引掛部22,32の上面が第1進退部材51のフック部51Ra,51Laの下面に引っ掛かると、その引掛部22,32が第2進退部材54,55の離間対向部54b,55bの車両後方側端面に車両前後方向で対向しない高さ位置となり、第1進退部材51のフック部51Ra,51Laとその第2進退部材54,55の離間対向部54b,55bとの間に進入可能な高さ位置となる。この場合には、第2進退部材54,55が付勢部材56,57の付勢力により車両後方へ進出する。 Further, when the upper surfaces of the hook portions 22 and 32 of the doors 20 and 30 are hooked on the lower surfaces of the hook portions 51Ra and 51La of the first retractable member 51, the hook portions 22 and 32 are separated and opposed to the second retractable members 54 and 55. 54b, 55b at a height position not opposed to the vehicle rear side end surface in the vehicle front-rear direction, and between the hook portions 51Ra, 51La of the first retractable member 51 and the spaced facing portions 54b, 55b of the second retractable members 54, 55 thereof. It becomes a height position that can enter into. In this case, the second advancing/retracting members 54 and 55 are advanced rearward of the vehicle by the biasing force of the biasing members 56 and 57 .

第1進退部材51が付勢部材52の付勢力により車両後方へ進出しかつ第2進退部材54,55が付勢部材56,57の付勢力により車両後方へ進出すると、ドア20,30の引掛部22,32が、その上面が第1進退部材51のフック部51Ra,51Laに引っ掛かった状態で隙間60R,60Lに進入することとなる。 When the first advancing/retreating member 51 advances toward the rear of the vehicle by the biasing force of the biasing member 52 and advances toward the rear of the vehicle by the biasing forces of the second advancing/retreating members 54 and 55, the doors 20 and 30 are caught. The portions 22 and 32 enter the gaps 60R and 60L with their upper surfaces hooked on the hook portions 51Ra and 51La of the first retractable member 51. As shown in FIG.

第1進退部材51は、付勢部材52の付勢力により車両後方へ進出した後、操作部材53が下方へ押圧操作されない限り車両前方へ後退しない。また、第2進退部材54,55は、付勢部材56,57の付勢力により車両後方へ進出した後、第1進退部材51が後退しない限りすなわち操作部材53が下方へ押圧操作されない限り車両前方へ後退しない。 After being advanced to the rear of the vehicle by the biasing force of the biasing member 52, the first advance/retreat member 51 does not retreat to the front of the vehicle unless the operation member 53 is pressed downward. Further, after the second advancing/retreating members 54 and 55 are advanced toward the rear of the vehicle by the urging forces of the urging members 56 and 57, the second advancing/retreating members 54 and 55 move toward the front of the vehicle unless the first advancing/retreating member 51 retreats, that is, unless the operation member 53 is pressed downward. do not retreat to

このため、ドア20,30の引掛部22,32が隙間60R,60Lに進入した後は、操作部材53が下方へ押圧操作されない限り、ドア20,30が、その引掛部22,32が第1進退部材51と第2進退部材54,55との間に挟まれた状態に維持される。この場合には、ドア20,30が開動作し或いは閉動作しようとしても、その開動作及び閉動作が共に阻止される。このロック機構50によれば、ドア20,30が閉状態にロックされた状態で車両振動時やそのドア20,30への接触時などにドア20,30が開方向や閉方向にばたつくのを抑えることができ、これにより、閉状態でのドア20,30の姿勢(例えば、ドア20,30がアームレストとして使用されるときの姿勢)を安定化させることができる。 Therefore, after the hooks 22, 32 of the doors 20, 30 enter the gaps 60R, 60L, unless the operation member 53 is pressed downward, the doors 20, 30 will move the hooks 22, 32 to the first position. It is maintained in a state of being sandwiched between the retractable member 51 and the second retractable members 54 and 55 . In this case, even if the doors 20, 30 attempt to open or close, both the opening and closing operations are blocked. According to this lock mechanism 50, when the doors 20 and 30 are locked in the closed state, the doors 20 and 30 are prevented from flapping in the opening direction or the closing direction when the vehicle vibrates or when the doors 20 and 30 come into contact with each other. As a result, the posture of the doors 20 and 30 in the closed state (for example, the posture when the doors 20 and 30 are used as armrests) can be stabilized.

上記の構成においては、閉状態でのドア20,30のばたつきを抑えてその姿勢を安定化させるうえで、それぞれ車両前後方向に進退する第1進退部材51、右側第2進退部材54、及び左側第2進退部材55を用いる。具体的には、それぞれ車両後方へ進出した第1進退部材51と第2進退部材54,55との間にドア20,30の引掛部22,32を挟む。 In the above configuration, in order to suppress the flapping of the doors 20 and 30 in the closed state and stabilize the posture thereof, the first advance/retreat member 51, the right second advance/retreat member 54, and the left side member 51, which advance and retreat in the longitudinal direction of the vehicle, respectively. A second retractable member 55 is used. Specifically, the hooks 22, 32 of the doors 20, 30 are sandwiched between the first retractable member 51 and the second retractable members 54, 55, which are advanced toward the rear of the vehicle.

この点、閉状態でのドア20,30のばたつきを抑えてその姿勢を安定化させるうえで、閉状態で両ドア20,30を開方向に大きな力で付勢しておくことは不要である。このため、使用者によるドア20,30への押圧閉操作時における両ドア20,30を開状態から閉動作させるときの閉操作荷重が大きくなることは回避されると共に、バネ部材43R,43Lとは別の、その閉操作荷重のための大きな力を発生する付勢部材を用意することは不要である。 In this respect, in order to suppress the flapping of the doors 20, 30 in the closed state and stabilize the attitude thereof, it is not necessary to urge the doors 20, 30 in the open direction with a large force in the closed state. . Therefore, when the user presses the doors 20, 30 to close them, it is possible to prevent the closing operation load from increasing when the doors 20, 30 are closed from the open state. It is not necessary to provide a separate biasing member that generates a large force for its closing actuation load.

従って、観音開き型リッド装置1によれば、閉状態でのドア20,30のばたつきを、閉状態で両ドア20,30を開方向に大きな力で付勢することなくすなわち閉操作荷重を大きくすることなく実現することができる。 Therefore, according to the double-door lid device 1, the flapping of the doors 20, 30 in the closed state is prevented by urging both the doors 20, 30 in the opening direction in the closed state with a large force, that is, the closing operation load is increased. can be realized without

尚、上記の実施形態においては、右側ドア20及び左側ドア30が特許請求の範囲に記載した「第1ドア」及び「第2ドア」に、右側第2進退部材54及び左側第2進退部材55が特許請求の範囲に記載した「第2進退部材」に、右側第2進退部材54及び左側第2進退部材55が特許請求の範囲に記載した「(第2進退部材の)第1ドア用進退部」及び「(第2進退部材の)第2ドア用進退部」に、車両後方が特許請求の範囲に記載した「接近方向」に、車両前方が特許請求の範囲に記載した「離間方向」に、付勢部材52が特許請求の範囲に記載した「第1付勢部材」に、付勢部材56,57が特許請求の範囲に記載した「第2付勢部材」に、右側ドア20の引掛部22及び左側ドア30の引掛部32が特許請求の範囲に記載した「引掛部」に、引掛部22,32が特許請求の範囲に記載した「第1引掛部」及び「第2引掛部」に、それぞれ相当している。 In the above embodiment, the right side door 20 and the left side door 30 are the "first door" and the "second door" described in the claims, and the right side second advancing/retracting member 54 and the left side second advancing/retracting member 55 is the "second advance/retreat member" described in the claims, and the right second advance/retreat member 54 and the left second advance/retreat member 55 are the "first door advance/retreat member (of the second advance/retreat member)" described in the claims. "part" and "advance/retreat part for the second door (of the second advance/retreat member)", the rear of the vehicle is in the "approaching direction" described in the scope of claims, and the front of the vehicle is in the "separating direction" described in the scope of claims. In addition, the biasing member 52 is the "first biasing member" described in the claims, the biasing members 56 and 57 are the "second biasing members" described in the claims, and the right side door 20 The hook 22 and the hook 32 of the left door 30 are the "hook" described in the claims, and the hooks 22, 32 are the "first hook" and the "second hook" described in the claims. , respectively.

また、上記の実施形態においては、右側フック部51Ra及び左側フック部51Laが特許請求の範囲に記載した「(第1進退部材の)第1ドア用進退部」及び「(第1進退部材の)第2ドア用進退部」に、第1進退部材51のフック部51Ra,51Laの車両後方側の先端部が特許請求の範囲に記載した「(第1進退部材の)離間対向部」に、右側第2進退部材54の離間対向部54b及び左側第2進退部材55の離間対向部55bが特許請求の範囲に記載した「(第2進退部材の)離間対向部」に、それぞれ相当している。 In the above-described embodiment, the right hook portion 51Ra and the left hook portion 51La correspond to the "first door advancing/retreating portion (of the first advancing/retreating member)" and the "(of the first advancing/retreating member)" described in the claims. In the "second door advance/retreat part", the front end parts of the hook parts 51Ra, 51La of the first advance/retreat member 51 on the vehicle rear side are located on the "separate facing part (of the first advance/retreat member)" described in the claims, and on the right side. The spaced facing portion 54b of the second advance/retreat member 54 and the spaced facing portion 55b of the left second advance/retreat member 55 respectively correspond to the "separated facing portion (of the second advance/retreat member)" described in the claims.

ところで、上記の実施形態においては、右側第2進退部材54が車両前後方向へ進退すると共に、左側第2進退部材55が車両前後方向へ進退し、その右側第2進退部材54の進退とその左側第2進退部材55の進退とがそれぞれ独立して行われる。しかしながら、本発明は、これに限定されるものではなく、右側第2進退部材54の進退と左側第2進退部材55の進退とが互いに連動して行われるものであってもよい。 In the above embodiment, the right second advance/retreat member 54 advances and retreats in the vehicle front-rear direction, and the left second advance/retreat member 55 advances and retreats in the vehicle front-rear direction. The advancing and retreating of the second advance/retreat member 55 are performed independently of each other. However, the present invention is not limited to this, and the forward/backward movement of the right second advancing/retracting member 54 and the forward/backward movement of the left second advancing/retracting member 55 may be performed in conjunction with each other.

また、上記の実施形態においては、第1進退部材51がピン18を中心にして揺動してその進退部材51の上部が車両前後方向へ進退する。また、右側第2進退部材54がピン18を中心にして揺動してその右側第2進退部材54の上部が車両前後方向へ進退すると共に、左側第2進退部材55がピン18を中心にして揺動してその左側第2進退部材55の上部が車両前後方向へ進退する。しかしながら、本発明は、これに限定されるものではなく、図9に示す如く、第1進退部材51に代えて第1進退部材151を用いると共に、第2進退部材54,55に代えて第2進退部材154,155を用いるものとしてもよい。 Further, in the above-described embodiment, the first retractable member 51 swings about the pin 18, and the upper portion of the retractable member 51 moves forward and backward in the vehicle front-rear direction. Further, the right second advance/retreat member 54 swings about the pin 18 and the upper part of the right second advance/retreat member 54 advances and retreats in the longitudinal direction of the vehicle. As it swings, the upper part of the left second advance/retreat member 55 advances/retreats in the vehicle front-rear direction. However, the present invention is not limited to this, and as shown in FIG. Retractable members 154 and 155 may be used.

第1進退部材151は、車両前後方向への移動により車両前後方向に進退する。第1進退部材151は、ボックス本体10に車両前後方向に進退可能に支持されている。第1進退部材151は、車幅方向に水平に延びる板状の基部(図示せず)と、基部の右端部から車両後方に向けて延びる右側ロッド部151Rと、右側ロッド部151Rとは車幅方向に離れて設けられ、基部の左端部から車両後方に向けて延びる左側ロッド部151Lと、を有している。右側ロッド部151Rの先端部151Ra及び左側ロッド部151Lの先端部151Laはそれぞれ、車両前方側から車両後方側にかけて上方から下方へ傾斜する傾斜面51sを有している。右側ロッド部151Rと左側ロッド部151Lとは、一体化されて進退する。第1進退部材151は、付勢部材152により車両後方へ付勢されている。付勢部材152の一端は第1進退部材151の前端面に支持され、かつ、付勢部材152の他端はボックス本体10(具体的に、前板部材15)に支持されている。 The first advance/retreat member 151 advances and retreats in the vehicle front-rear direction by moving in the vehicle front-rear direction. The first retractable member 151 is supported by the box body 10 so as to be retractable in the vehicle front-rear direction. The first retractable member 151 includes a plate-shaped base portion (not shown) extending horizontally in the vehicle width direction, a right rod portion 151R extending toward the rear of the vehicle from the right end of the base portion, and the right rod portion 151R extending across the width of the vehicle. and a left rod portion 151L that is spaced apart in the direction and extends toward the rear of the vehicle from the left end portion of the base portion. A tip portion 151Ra of the right rod portion 151R and a tip portion 151La of the left rod portion 151L each have an inclined surface 51s that inclines downward from the vehicle front side to the vehicle rear side. The right rod portion 151R and the left rod portion 151L are integrated to advance and retreat. The first retractable member 151 is biased toward the rear of the vehicle by a biasing member 152 . One end of the biasing member 152 is supported by the front end surface of the first retractable member 151, and the other end of the biasing member 152 is supported by the box body 10 (specifically, the front plate member 15).

第2進退部材154,155は、車両前後方向への移動により車両前後方向に進退する。第2進退部材154,155は、ボックス本体10に車両前後方向に進退可能に支持されている。第2進退部材154,155は、車両前後方向にロッド状に延びている。右側第2進退部材154は、第1進退部材151の右側ロッド部151Rに対して車幅方向外側に隣接して配置されている。左側第2進退部材155は、第1進退部材151の左側ロッド部151Lに対して車幅方向外側に隣接して配置されている。第2進退部材154,155は、付勢部材156,157により車両後方へ付勢されている。付勢部材156,157の一端は第2進退部材154,155の前端面に支持され、かつ、付勢部材156,157の他端はボックス本体10(具体的に、前板部材15)に支持されている。 The second advance/retreat members 154 and 155 advance and retreat in the vehicle front-rear direction by moving in the vehicle front-rear direction. The second retractable members 154 and 155 are supported by the box body 10 so as to be retractable in the longitudinal direction of the vehicle. The second retractable members 154 and 155 extend in the longitudinal direction of the vehicle in a rod shape. The right second retractable member 154 is arranged adjacent to the right rod portion 151R of the first retractable member 151 on the outside in the vehicle width direction. The second left advance/retreat member 155 is arranged adjacent to the left rod portion 151L of the first advance/retreat member 151 on the outside in the vehicle width direction. The second retractable members 154 and 155 are biased toward the rear of the vehicle by biasing members 156 and 157 . One ends of the biasing members 156, 157 are supported by the front end surfaces of the second retractable members 154, 155, and the other ends of the biasing members 156, 157 are supported by the box body 10 (specifically, the front plate member 15). It is

第2進退部材154,155は、第1進退部材151と第2進退部材154,155との間に上下方向の隙間60R,60Lを形成する離間対向部154b,155bと、第2進退部材154,155を第1進退部材151の車両前方への後退に連動して車両前方へ後退させる被押圧部154c,155cと、を有している。離間対向部154b,155bは、第1進退部材151の下方に配置されている。離間対向部154b,155bの上面は、第1進退部材151の先端部151Ra,151Laの下面に対して隙間60R,60Lを空けて離間して対向している。 The second advancing/retreating members 154 and 155 are composed of opposed portions 154b and 155b forming vertical gaps 60R and 60L between the first advancing/retreating member 151 and the second advancing/retreating members 154 and 155, and the second advancing/retreating member 154, Pushed portions 154c and 155c for retracting the first advancing/retreating member 151 to the front of the vehicle in conjunction with the retraction of the first advancing/retreating member 151 to the front of the vehicle. The spaced facing portions 154 b and 155 b are arranged below the first retractable member 151 . The upper surfaces of the spaced facing portions 154b and 155b are opposed to the lower surfaces of the distal end portions 151Ra and 151La of the first retractable member 151 with gaps 60R and 60L therebetween.

被押圧部154c,155cは、第2進退部材154,155の前部で後部よりも上方へ突出する部位である。また、第1進退部材151は、被押圧部154c,155cが嵌って係合する溝部151Rb,151Lbを有している。被押圧部154c,155cの後面は、第1進退部材151及び第2進退部材154,155がそれぞれ最も車両後方に進出している状態で、第1進退部材151の溝部151Rb,151Lb内の前面に当接し或いは僅かな隙間を空けて離間している。被押圧部154c,155cは、第1進退部材151が車両前方へ後退したときにその第1進退部材151から車両前方へ押圧されて、車両前方へ移動する。これにより、第2進退部材154,155が、第1進退部材151の後退に連動して車両前方へ後退する。 The pressed portions 154c and 155c are portions that protrude upward from the front portions of the second retractable members 154 and 155 relative to the rear portions thereof. In addition, the first retractable member 151 has grooves 151Rb and 151Lb into which the pressed portions 154c and 155c are fitted and engaged. The rear surfaces of the pressed portions 154c and 155c are positioned on the front surfaces of the grooves 151Rb and 151Lb of the first retractable member 151 when the first retractable member 151 and the second retractable members 154 and 155 are most advanced toward the rear of the vehicle. They abut or are separated with a small gap. The pressed portions 154c and 155c are pushed forward of the vehicle by the first retractable member 151 when the first retractable member 151 is retracted forward of the vehicle, and move forward of the vehicle. As a result, the second advancing/retreating members 154 and 155 retreat forward of the vehicle in conjunction with the retreating of the first advancing/retreating member 151 .

この変形形態の構成においても、上記の実施形態と同様の効果を得ることができる。 Even in the configuration of this modified form, it is possible to obtain the same effect as the above-described embodiment.

また、上記の実施形態においては、ロック機構50の第1進退部材51及び第2進退部材54,55が、ボックス本体10の前板部材15が設けられた前側に配置されている。しかしながら、本発明は、これに限定されるものではなく、ロック機構50の第1進退部材51及び第2進退部材54,55が、ボックス本体10の後板部材16が設けられた後側に配置されていてもよい。 Further, in the above-described embodiment, the first advance/retreat member 51 and the second advance/retreat members 54 and 55 of the lock mechanism 50 are arranged on the front side of the box body 10 where the front plate member 15 is provided. However, the present invention is not limited to this, and the first advance/retreat member 51 and the second advance/retreat members 54, 55 of the lock mechanism 50 are arranged behind the rear plate member 16 of the box body 10. may have been

更に、上記の実施形態においては、ロック機構50の第1進退部材51及び第2進退部材54,55がボックス本体10に支持されると共に、引掛部22,32がドア20,30に設けられる。しかしながら、本発明は、これに限定されるものではなく、ロック機構50の第1進退部材51及び第2進退部材54,55がドア20,30に支持されると共に、引掛部22,32がボックス本体10に設けられることとしてもよい。 Furthermore, in the above embodiment, the first retractable member 51 and the second retractable members 54 and 55 of the lock mechanism 50 are supported by the box body 10, and the hooks 22 and 32 are provided on the doors 20 and 30, respectively. However, the present invention is not limited to this, and the first advance/retreat member 51 and the second advance/retreat members 54, 55 of the lock mechanism 50 are supported by the doors 20, 30, and the hooks 22, 32 are attached to the box. It may be provided on the main body 10 .

尚、本発明は、上述した実施形態に限定されるものではなく、本発明の趣旨を逸脱しない範囲で種々の変更を施すことが可能である。 The present invention is not limited to the embodiments described above, and various modifications can be made without departing from the scope of the present invention.

1:観音開き型リッド装置、10:ボックス本体、11:開口、12:収容部、20:右側ドア、21:溝部、22:引掛部、30:左側ドア、31:溝部、32:引掛部、40:開閉機構、50:ロック機構、51:進退部材(第1進退部材)、51Ra:フック部(右側フック部)、51La:フック部(左側フック部)、51s:傾斜面、52:付勢部材、53:操作部材、54:進退部材(右側第2進退部材)、54b:離間対向部、54c:被押圧部、55:進退部材(左側第2進退部材)、55b:離間対向部、55c:被押圧部、56,57:付勢部材、60R,60L:隙間、151:進退部材(第1進退部材)、151Ra,151La:先端部、152:付勢部材、154:進退部材(右側第2進退部材)、154b:離間対向部、154c:被押圧部、155:進退部材(左側第2進退部材)、155b:離間対向部、155c:被押圧部、156,157:付勢部材。 1: Double-door lid device, 10: Box body, 11: Opening, 12: Storage part, 20: Right door, 21: Groove part, 22: Hook part, 30: Left door, 31: Groove part, 32: Hook part, 40 : opening and closing mechanism, 50: lock mechanism, 51: advance/retreat member (first advance/retreat member), 51Ra: hook portion (right hook portion), 51La: hook portion (left hook portion), 51s: inclined surface, 52: biasing member , 53: operation member, 54: advance/retreat member (second right advance/retreat member), 54b: spaced facing portion, 54c: pressed portion, 55: advance/retreat member (second left advance/retreat member), 55b: spaced facing portion, 55c: Pressed portion 56, 57: biasing member 60R, 60L: gap 151: advance/retreat member (first advance/retreat member) 151Ra, 151La: tip portion 152: biasing member 154: advance/retreat member (right second advance/retreat member), 154b: spaced facing portion, 154c: pressed portion, 155: advance/retreat member (left second advance/retreat member), 155b: spaced facing portion, 155c: pressed portion, 156, 157: biasing member.

Claims (7)

開口が設けられた収容部を有するボックス本体と、
前記開口の一部を開閉可能に覆う第1ドアと、
前記開口の他部を開閉可能に覆う第2ドアと、
前記第1ドア及び前記第2ドアを連動して開閉動作させる開閉機構と、
前記開閉機構により前記第1ドア及び前記第2ドアが所定ロック位置まで閉動作された場合に前記第1ドア及び前記第2ドアを閉状態にロックするロック機構と、
を備える観音開き型リッド装置であって、
前記ロック機構は、
それぞれ、前記ボックス本体と前記第1ドア及び前記第2ドアとの何れか一方側に支持され、前記ボックス本体と前記第1ドア及び前記第2ドアとの何れか他方側に接近する接近方向に進出すると共に、前記他方側から離間する離間方向に後退する第1進退部材及び第2進退部材と、
前記第1進退部材を前記接近方向に付勢する力を発生する第1付勢部材と、
前記第2進退部材を前記接近方向に付勢する力を発生する第2付勢部材と、
を有し、
前記第1進退部材は、前記第1ドア及び前記第2ドアの開状態からの閉動作時に前記離間方向に後退し、
前記第2進退部材は、前記第1進退部材の前記離間方向への後退に連動して前記離間方向に後退し、
前記第1進退部材及び前記第2進退部材は、前記接近方向に直交しかつ前記第1ドア及び前記第2ドアが前記閉状態からの開動作時に移動する方向に互いに離間して対向して隙間を形成する離間対向部を有し、
前記ロック機構は、前記他方側に設けられ、前記隙間に進入することで前記第1ドア及び前記第2ドアを閉状態にロックする引掛部を有する、観音開き型リッド装置。
a box body having an accommodating portion provided with an opening;
a first door that opens and closes a portion of the opening;
a second door that opens and closes the other part of the opening;
an opening/closing mechanism that opens and closes the first door and the second door in conjunction with each other;
a locking mechanism that locks the first door and the second door in a closed state when the opening and closing mechanism closes the first door and the second door to a predetermined locked position;
A double-door lid device comprising:
The locking mechanism is
are supported on one side of the box main body, the first door, and the second door, respectively, and move toward the other side of the box main body, the first door, and the second door; a first advance/retreat member and a second advance/retreat member that advance and retreat in a separation direction away from the other side;
a first biasing member that generates a force that biases the first retractable member in the approaching direction;
a second biasing member that generates a force that biases the second retractable member in the approaching direction;
has
The first retractable member retracts in the separation direction when the first door and the second door are closed from the open state,
the second advance/retreat member retreats in the separation direction in conjunction with the retreat of the first advance/retreat member in the separation direction;
The first advance/retreat member and the second advance/retreat member are spaced apart and opposed to each other in a direction orthogonal to the approach direction and in which the first door and the second door move when opened from the closed state. having a spaced facing portion that forms a gap;
The double-door lid device, wherein the lock mechanism is provided on the other side and has a hook portion that locks the first door and the second door in a closed state by entering the gap.
前記引掛部は、前記第1ドア及び前記第2ドアの開状態からの閉動作時に前記第1進退部材に当接して前記第1進退部材を前記離間方向に後退させる、請求項1に記載された観音開き型リッド装置。 2. The apparatus according to claim 1, wherein the hook portion abuts against the first retractable member to retract the first retractable member in the separation direction when the first door and the second door are closed from an open state. double-door lid device. 前記第1進退部材における前記引掛部が当接し得る部位は、前記閉動作時に前記引掛部が移動する方向に対して傾斜する傾斜面である、請求項2に記載された観音開き型リッド装置。 3. The double-door lid device according to claim 2, wherein the portion of the first retractable member that can be contacted by the hook is an inclined surface that is inclined with respect to the direction in which the hook moves during the closing operation. 前記第1ドア及び前記第2ドアは、前記第2進退部材が前記離間方向に後退した状態では、前記引掛部が前記第2進退部材の前記離間対向部の前記接近方向側の端面に対向する高さ位置まで閉動作可能である、請求項1乃至3の何れか一項に記載された観音開き型リッド装置。 In the first door and the second door, when the second advance/retreat member is retracted in the separation direction, the hook portion faces the end face of the separation facing portion of the second advance/retreat member on the approach direction side. 4. The double-door lid device according to any one of claims 1 to 3, capable of closing up to a height position. 前記第1進退部材は、前記ボックス本体側に支持されており、前記第1ドアに対して進退する第1ドア用進退部と、前記第2ドアに対して進退する第2ドア用進退部と、が一体化されて進退するように構成されており、
前記引掛部は、前記第1ドアに設けられた第1引掛部と、前記第2ドアに設けられた第2引掛部と、を含む、請求項1乃至4の何れか一項に記載された観音開き型リッド装置。
The first advance/retreat member is supported on the box main body side, and includes a first door advance/retreat portion that advances/retreats with respect to the first door and a second door advance/retreat portion that advances/retreats with respect to the second door. , are configured to move forward and backward,
5. The hooking portion according to any one of claims 1 to 4, wherein the hooking portion includes a first hooking portion provided on the first door and a second hooking portion provided on the second door. Double door type lid device.
前記第2進退部材は、前記ボックス本体側に支持されており、前記第1ドアに対して進退する第1ドア用進退部と、前記第2ドアに対して進退する第2ドア用進退部と、がそれぞれ独立して進退するように構成されている、請求項5に記載された観音開き型リッド装置。 The second advance/retreat member is supported on the box main body side, and includes a first door advance/retreat portion that advances/retreats with respect to the first door and a second door advance/retreat portion that advances/retreats with respect to the second door. , are configured to advance and retract independently of each other. 前記第1進退部材及び前記第2進退部材は、前記一方側に同軸上で揺動可能に支持されている、請求項1乃至6の何れか一項に記載された観音開き型リッド装置。
7. The double-door lid device according to claim 1, wherein said first advance/retreat member and said second advance/retreat member are coaxially and swingably supported on said one side.
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JP2010149645A (en) 2008-12-24 2010-07-08 Toyoda Gosei Co Ltd Door opening and closing structure and door opening and closing device
JP6517410B1 (en) 2018-06-27 2019-05-22 カルソニックカンセイ株式会社 Lid lock mechanism and console box

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JP2010149645A (en) 2008-12-24 2010-07-08 Toyoda Gosei Co Ltd Door opening and closing structure and door opening and closing device
JP6517410B1 (en) 2018-06-27 2019-05-22 カルソニックカンセイ株式会社 Lid lock mechanism and console box

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