JP4563793B2 - Opening door for vehicle storage box - Google Patents

Description

  The present invention relates to an opening / closing door of a vehicle storage box, and more specifically, a box-shaped storage body member that is fixedly attached to a vehicle interior member and has an opening, and is pivotally supported by the storage body member. The first door member and the second door member that can be opened and closed, and a door linkage mechanism that couples the first door member and the second door member, the door linkage mechanism based on the opening and closing operation of the first door member It is related with the opening-and-closing door of the vehicle storage box which a 2nd door member opens and closes via via.

  Generally, in a passenger compartment of a vehicle such as a passenger car, various vehicle interior members (instrument panel, floor console, door trim, etc.) constituting the interior surface are arranged, and a required position of the vehicle interior member is provided. A vehicle storage box for storing and holding articles such as personal belongings may be installed. For example, FIG. 9A illustrates a door trim T that is a vehicle interior member that forms the interior surface of the vehicle door D. The door lever 10 and the ornament 12 are disposed above the door trim T and the armrest is also used below the door trim T. A vehicle storage box B is installed.

As illustrated in FIG. 9B, the vehicle storage box B is attached and fixed to the installation portion provided in the door trim T described above, and has a box-shaped storage body member 20 having an opening 20A in the upper portion, respectively. Of the first door member 22 which is pivotally supported by the storage main body member 20 in a state where the two door members 22 are connected to each other and which opens the opening 20A so as to be openable. The second door member 24 that opens and closes based on the opening and closing operation is a type that opens and closes in conjunction. When the first door member 22 and the second door member 24 are closed (FIG. 9A), the first door member 22 functions as an armrest and the second door member 24 is designed as a design surface of the door trim T. When the first door member 22 and the second door member 24 are opened (FIG. 9 (b)), the opening area is enlarged and articles can be taken in and out through the opening 20A. It has come to be. Such a vehicle storage box is disclosed in Patent Document 1, for example.
JP 2003-63295 A

  By the way, in the vehicle storage box B described above, the first door member 22 and the second door member 24 and the door trim are exemplified as shown in FIG. 10A in order to improve the texture and appearance of the door trim T which is a vehicle interior member. It is desired to narrow the gap S formed at the boundary with T as much as possible. However, when the gap S is set to be small, as illustrated in FIG. 10B, the first door member 22 has its rear end edge interfered with the outer surface of the door trim T, and the opening displacement is restricted. The second door member 24 has a problem that the lower end edge of the second door member 24 interferes with the end edge of the door trim T and the opening displacement is restricted.

  Therefore, with respect to the first door member 22, the first door is formed by forming a recessed portion 14 at a corresponding portion of the door trim T as illustrated in FIGS. Although the interference with the member 22 was avoided, there was a problem that the shape and design of the door trim T were restricted. As for the second door member 24, the gap S described above is set large (FIG. 11A), a recess 16 is formed at the lower end of the outer surface of the second door member 24 (FIG. 11B), and the hinge 18 Countermeasures such as offsetting the position outward (FIG. 11 (c)) have been taken. However, in the form (a), there is a problem that the gap S becomes large and the texture of the door trim T is lowered. In the form (b), the shape of the second door member 24 is unnatural and the design is impaired. In the form (c), the hinge 18 can be seen, so that the material of the door trim T is deteriorated.

  Therefore, the present invention has been proposed to suitably solve the above-described problem, and a vehicle storage box that can reliably and appropriately open and close each door member while preventing deterioration in the texture of the vehicle interior member. The purpose is to provide an open / close door.

To solve the previous SL problem, the present invention for achieving the intended purpose,
A box-shaped storage main body member that is fixedly attached to the vehicle interior member and has an opening, and a first door member and a second door member that are pivotally supported by the storage main body member and allow the opening to be opened and closed, Opening and closing of a vehicle storage box comprising a door linkage mechanism that connects the first door member and the second door member, and the second door member is opened and closed in conjunction with the opening and closing operation of the first door member via the door linkage mechanism. At the door
The door linking mechanism is rotatably disposed on the storage body member, and supports a first link member that supports a first pivot shaft that pivotally supports the first door member, and the storage body member includes the first link member. A second link member that is pivotally disposed in a state of being connected to the link member and supports a second pivot shaft that pivotally supports the second door member;
The first pivot shaft is slidably engaged with a first guide groove formed in the storage body member, and the second pivot shaft slides into a second guide groove formed in the storage body member. Engages movably,
Wherein the first link member, said the first pivot shaft As the rotational displacement interlocked with the opening operation of the first door member slides along the first guide groove, at least the said first door member Move in a direction to avoid interference with vehicle interior components ,
The second link member slides the second pivot shaft along the second guide groove along with the rotational displacement interlocked with the rotational displacement of the first link member, and moves the second door member at least. It is configured to displace open while moving in a direction in which interference with the vehicle interior member is avoided .

  According to the opening / closing door of the vehicle storage box according to the present invention, when the first door member and the second door member are opened and displaced by the door connecting mechanism including the first link member and the second link member, On the other hand, it is arranged to rotate while being lifted and separated, and to be rotated while being lowered and close to the vehicle interior member, so that at least the interference with the vehicle interior member is avoided at the time of opening and closing displacement. Move in the direction. Therefore, even if the clearance between the first door member and the second door member held in the closed position and the vehicle interior member is set to be small and narrowed, the first door member and the second door The door member is preferably prevented from interfering with the vehicle interior member and the storage main body member at the time of opening and closing, and the door member can be appropriately opened and closed, and the texture and appearance of the vehicle interior member are not deteriorated. There is an effect.

  Next, the opening / closing door of the vehicle storage box according to the present invention will be described below with reference to the accompanying drawings by giving a preferred embodiment. The same members and parts as those already shown in FIGS. 9 and 10 will be described with the same reference numerals.

  1 is a longitudinal sectional view showing the structure of an opening / closing door of a vehicle storage box according to a preferred embodiment, FIG. 2 is a sectional view taken along line II-II in FIG. 1, and FIG. 3 is a sectional view taken along line III-III in FIG. It is. The vehicle storage box B of the present embodiment is stored in a state in which the vehicle storage box B is connected and fixed to a box-shaped storage main body member 20 that is attached and fixed to an installation portion provided on a door trim T that is a vehicle interior member and has an opening 20A. The first door member 22 and the second door member 24 are pivotally supported by the main body member 20 and can open and close the opening 20A. The second door member 24 is interlocked based on the opening / closing operation of the first door member 22. Open and close. And the 1st door member 22 and the 2nd door member 24 are mutually connected by the door connection mechanism 70 mentioned later, and the 2nd door member 24 opens and closes in response to opening / closing operation | movement of the 1st door member 22. It is like that. For convenience of explanation, the left-right direction (door thickness direction) in FIG. 1 is the “front-rear direction” of the vehicle storage box, and the left-right direction in FIG. 2 is the “left-right direction” of the vehicle storage box.

  The storage body member 20 is a molded member that is injection-molded from a resin material such as polyethylene (PE) or polypropylene (PP), and is formed of a single or a plurality of constituent members into a rectangular box shape. The inside functions as an article storage section 20B that stores various articles in a removable manner, and the above-described opening 20A is provided in a region from the upper surface to about half of the upper front side. And the outside of the left side wall part 32 and the right side wall part 34 of the storage main body member 20 is an installation base for disposing the above-described door connection mechanism 70 that connects the first door member 22 and the second door member 24. The side cover member 36 for covering the door connecting mechanism 70 is assembled. The left side wall portion 32 and the right side wall portion 34 have a first guide groove 38 having a required length extending obliquely upward and forward in the upper rear portion, and obliquely extending upward and forward. A second guide groove 40 having a required length is formed in the center of the front portion, and a first pivot shaft 54 that supports the first door member 22 so as to be opened and closed is slidably movable in the first guide groove 38. The second guide shaft 40 is engaged with a second pivot shaft 64 that supports the second door member 24 so that the second door member 24 can be opened and closed. The side cover member 36 is formed with an arcuate engagement groove 42 that engages with an engagement protrusion 68 provided on the second door member 24. Reference numeral 44 denotes a first stopper that restricts the rotation of the first link member 72 of the door linkage mechanism 70 described later.

  The first door member 22 is formed in a rectangular shape having a size capable of covering the upper opening region in the opening 20A opened in the storage body member 20, and is combined with an outer panel 46 and an inner panel 48 made of synthetic resin. It is a hollow plate-like member in which a space 50 is defined. At the left and right ends of the inner panel 48, support levers 52 and 52 are formed to fix the first pivot shaft 54 described above, and the first pivot shaft 54 engaged with the first guide groove 38 is formed. Opening and closing between the closed position (FIG. 1) in which the upper opening area of the opening 20A is closed and the open position (FIG. 7) in which the upper opening area is opened in an inclined position. It can be displaced. In the internal space 50, operation buttons (operation members) 92 constituting a door opening / closing mechanism 90 described later, and first connecting members 94, 94 linked to the operation buttons 92 are disposed. The left and right edges of the back surface of the first door member 22 are formed with recesses 56 and 56 that allow the upper end portions of the left and right wall portions 32 and 34 of the storage main body member 20 to enter. . The first door member 22 functions as an armrest when closed, and a skin material, a cushion material, or the like may be provided on the outer surface of the outer panel 46 as necessary.

  The second door member 24 is formed in a rectangular shape having a size capable of covering the front opening region of the opening 20A established in the storage body member 20 described above, and is a combination of the outer panel 58 and the inner panel 60 made of synthetic resin. It is a plate-shaped member. At the left and right ends of the inner panel 60, support levers 62 and 62 to which the second pivot shaft 64 is fixed, respectively, and the engagement protrusion 68 described above are formed so as to stabilize the opening / closing displacement. Plates 66 and 66 are disposed, and the front opening region of the opening portion 20A is closed with an upright posture around the second pivot shaft 64 engaged with the second guide groove 40. It is possible to open and close between the closed position (FIG. 1) and the open position (FIG. 7) in which the front opening region is opened in the inclined position. The second door member 24 constitutes a part of the door trim T when closed, and the outer surface of the outer panel 58 has the same color and pattern as the door trim T.

  In the open / close door of the vehicle storage box B of the present embodiment, the first door member 22 and the second door member 24 described above are lifted and separated from the door trim T when the door connecting mechanism 70 described later is opened and displaced. It is arranged so as to rotate while being lowered and close to the door trim T when it is closed and displaced, and is movable at least in a direction in which interference with the door trim T is avoided. . In other words, since the first pivot shaft 54 described above is slidable along the first guide groove 38, the first door member 22 moves the first pivot shaft 54 in the first guide in conjunction with the opening displacement. By moving along the extending direction of the groove 38, it is possible to float obliquely upward in the front side where interference with the door trim T is eliminated. Similarly, since the second pivot shaft 64 described above can slide along the second guide groove 40 in the second door member 24, the second pivot shaft 64 is moved to the second position in conjunction with the opening displacement. By moving along the extending direction of the guide groove 40, it is possible to float obliquely upward on the front side where the interference with the door trim T is eliminated.

  As illustrated in FIG. 1, the door link mechanism 70 described above is rotatably disposed on the storage main body member 20, and supports the first pivot shaft 54 that pivotally supports the first door member 22. The second link member that supports the second pivot shaft 64 that pivotally supports the second door member 24 and that is pivotally disposed in a state of being connected to the first link member 72 to the storage body member 20. 74. The first link member 72 and the second link member 74 are connected to each other by a connecting rod 76. The door linking mechanism 70 is disposed on the left side wall portion 32 and the right side wall portion 34 of the storage main body member 20 respectively, and the first door member 22 and the second door member 24 are connected to each other on the left and right sides. It has become.

  The first link member 72 is a lever-shaped member having a “substantially rectangular shape” having a first arm portion 72A and a second arm portion 72B, and is a pivotal support shaft disposed at a substantially center located at the bent portion. The storage main body member 20 is rotatably attached to the left side wall portion 32 and the right side wall portion 34 via 78. And the front-end | tip of the support lever 52 in the 1st door member 22 mentioned above is connected with the front-end | tip of 1st arm part 72A, and the connection rod 76 mentioned above is connected with the front-end | tip of 2nd arm part 72B. In addition, an arc-shaped rack gear 80 that meshes with the pinion gear 124 of the rotary damper 122 installed on the left wall portion 32 and the right wall portion 34 is formed at the inner corner portion of the first arm portion 72A and the second arm portion 72B. The rotational speed of the first link member 72 is controlled by the rotary damper 122. The first arm portion 72A is formed with a second stopper 82 that contacts the edge of the guide plate 66 when the second door member 24 is completely closed.

  The second link member 74 is a “substantially L-shaped” lever-like member having a third arm portion 74A and a fourth arm portion 74B, and is a pivotal support shaft disposed at a substantially center located at the bent portion. It is rotatably attached to the left side wall part 32 and the right side wall part 34 of the storage main body member 20 via 84. The connecting rod 76 described above is connected to the tip of the third arm portion 74A, and the tip of the support lever 62 in the second door member 24 is connected to the tip of the fourth arm portion 74B.

  In the door linking mechanism 70, as exemplified by the one disposed on the right side wall portion 34, the first link member 72 and the second link member 74 rotate in conjunction with the opening operation of the first door member 22. At this time, the first pivot shaft 54 and the second pivot shaft 64 are supported while being slid and displaced along the first guide groove 38 and the second guide groove 40, respectively. That is, if the first door member 22 is to be opened around the first pivot shaft 54 from the state of FIG. 1, as shown in FIG. Since 52 rotates clockwise, the first link member 72 rotates counterclockwise in conjunction with this. At this time, as the first link member 72 rotates, the support lever 52 is pushed upward to move upward, and the first pivot shaft 54 slides forward and upward along the first guide groove 38. Displace. Accordingly, as illustrated in FIGS. 6 and 7, the first door member 22 turns while floating upward in the process of opening to the fully open position, and the rear edge portion in the opening displacement process. Is prevented from coming into contact with the outer surface of the door trim T.

  On the other hand, when the first door member 22 is rotated, the support lever 52 is rotated clockwise, and when the first link member 72 is rotated counterclockwise, the support rod 52 is connected by the connecting rod 76. The second link member 74 rotates in the clockwise direction. At this time, as the second link member 74 rotates, the support lever 62 of the second door member 24 is pushed upward to move upward, and the second pivot shaft 64 moves into the second guide groove 40. Along the front side and upward. As a result, as illustrated in FIGS. 6 and 7, the second door member 24 rotates while floating upward in the process of opening to the fully open position, and its lower edge at the opening displacement process. Is prevented from contacting the edge of the door trim T.

  On the other hand, in the opening / closing door of the vehicle storage box B of the present embodiment, the door opening / closing mechanism 90 described later is operated based on the operation / non-operation of the operation button (operation member) 92 disposed on the first door member 22. The first door member 22 and the second door member 24 are open or closed. That is, when the operation button 92 is not operated, the first door member 22 is locked and held by the storage body member 20 in the closed position, and the second door member 24 is locked by the storage body member 20 in the closed position. The opening of the first door member 22 and the second door member 24 is restricted. When the operation button 92 is pressed with a fingertip, the locked state of the first door member 22 with respect to the storage body member 20 is released and the locked state of the second door member 24 with respect to the storage body member 20 is simultaneously released. Thus, opening of the first door member 22 and the second door member 24 is allowed.

  Such a door opening / closing mechanism 90 includes the above-described operation button 92 disposed on the first door member 22 and a pair disposed in the internal space 50 of the first door member 22 in a state of being connected to the operation button 92. First connecting members 94, 94, and first engagement members that are provided in these first connecting members 94 and are engaged with engaging hole portions (first engaging receiving portions) 98, 98 provided in the storage body member 20. Stop pins (first locking projections) 96, 96 and second connecting members 100 disposed on the left and right side wall portions 32, 34 of the storage body member 20 in a state facing the respective locking holes 98. , 100 and second locking pins (second locking pins) provided on the second connecting members 100, 100 and locked on locking step portions (second locking receiving portions) 104, 104 provided on the second door member 24, respectively. (Second locking projections) 102, 102. That is, the first locking pins 96 are provided at the left and right ends of the first door member 22 and are detachably locked in the locking holes 98 provided on the left and right sides of the storage body member 20, respectively. The second locking pins 102 are provided on the second connecting members 100 provided on the left and right sides of the storage body member 20, and are provided on the left and right sides of the second door member 24. 104 are respectively detachably locked. Accordingly, the first door member 22 and the second door member 24 have a structure that is engaged and disengaged with respect to the storage main body member 20 attached and fixed to the door trim T at two left and right end portions.

  As illustrated in FIGS. 1 to 3, the operation button 92 is disposed so as to face outward at the left and right center of the front edge of the first door member 22, and a fingertip abutting portion 92 </ b> A for pressing the fingertip; The substrate portion 92B is formed with engaging grooves 106, 106 extending in an “inverted C shape”, and the holding portion 92C is in contact with the end portion of each first connecting member 94 from above. A non-operating position in which the fingertip contact portion 92A coincides with the front end surface of the first door member 22 and a fingertip contact portion 92A are slidably disposed on a guide portion (not shown) formed on the inner panel 48. It can be displaced between the operation position immersed from the front end face.

  Each of the first connecting members 94 is disposed opposite to the left and right sides with the operation button 92 interposed therebetween, and is slidably displaced in the direction of approaching and separating from each other in conjunction with the operation of the operation button 92. In other words, an engaging pin 108 that engages with the engaging groove 106 described above is projected vertically downward at one end thereof, and the first locking pin 96 described above is horizontally disposed at the other end. In a state where the engaging pin 108 is engaged with the engaging groove 106 of the operation button 92 and the first locking pin 96 is inserted into the through hole 110 formed in the wall surface of the inner panel 48. The sliding movement in the left-right direction is possible. A first compression coil spring (first biasing means) 114 is interposed between the side surface of the rib 112 provided on the inner panel 48 and the back surface of the wall portion provided with the first locking pin 96, The first connecting member 94 is always elastically biased in a direction away from each other, that is, a direction in which the first locking pin 96 protrudes, and is held in a state in which the first locking pin 96 is protruded. Further, as each first connecting member 94 is elastically biased in a direction away from each other, the operation button 92 when not operated is in the state illustrated in FIGS. 2 and 3, that is, the fingertip contact portion 92 </ b> A. Is held in a state where it matches the front end face. When the operation button 92 is pushed with a fingertip, the elasticity of the first compression coil spring 114 is engaged with each engagement pin 108 and the engagement groove 106 as illustrated in FIGS. 4 and 5. The first connecting members 94 move against each other so as to be close to each other.

  Each first locking pin 96 is positioned when the operation button 92 is not operated, that is, the first connecting member 94 is positioned toward the left and right edge portions of the first door member 22 by the elastic bias of the first compression coil spring 114. In this case, as illustrated in FIG. 2 and FIG. 3, a predetermined amount extends to the recessed portion 56 through the above-described passage 110 and protrudes outward from the first door member 22. In addition, it is possible to enter and lock into the locking holes 98 formed in the left and right side wall portions 32 and 34 of the storage body member 20. 4 and 5 when the operation button 92 is operated, that is, when the first connecting member 94 moves to the center side of the first door member 22 against the elastic bias of the first compression coil spring 114. As illustrated in FIG. 6, the above-described through hole 110 is retracted and no longer protrudes into the recessed portion 56, and the locking state with respect to the corresponding locking hole 98 is released.

  Each second connecting member 100 is disposed in the space between the left side wall portion 32 and the right side wall portion 34 in a state of facing the corresponding locking hole portion 98, and the first locking pin 96 with respect to the locking hole portion 98. The posture is displaced in conjunction with the engagement / disengagement of the. The upper end portion is provided with a receiving portion 116 with which the above-described first locking pin 96 abuts, and the lower end portion thereof is provided with the above-described second locking pin 102. The part 116 faces the corresponding locking hole 98 and slides in the left-right direction with the second locking pin 102 directed outward through the through hole 118 formed in the side cover member 36. It is arranged to be movable. Further, a second compression coil spring (second urging means) 120 is interposed between the inner surface of the side cover member 36 of the storage body member 20 and the second linking member 100, and each second linking member 100 is The side of the locking hole 98, that is, the second locking pin 102 is elastically urged in a direction to retract and retract from the through hole 118. Further, when the first locking pin 96 is plunged and locked into the locking hole 98, the first locking pin 96 pushes the receiving portion 116 as illustrated in FIGS. Therefore, each second connecting member 100 slides and displaces toward the side cover member 36 against the elastic bias of the second compression coil spring 120.

  Each second locking pin 102 is shown in FIG. 2 when the operation button 92 is not operated, that is, when the first locking pin 96 locked in the locking hole 98 presses the second connecting member 100. As illustrated in FIG. 3, the second connecting member 100 moves to the outer side of the housing body member 20 (side of the side cover member 36) against the elastic bias of the second compression coil spring 120. It extends to the outside through the aforementioned opening 118 and protrudes by a required amount, and can be locked to the corresponding locking step 104. Further, when the operation button 92 described above is operated, that is, the first locking pin 96 locked in the locking hole 98 is retracted from the locking hole 98, and the second connection by the first locking pin 96 is performed. When the pressing of the member 100 is released, as illustrated in FIGS. 4 and 5, the second linking member 100 moves inward of the storage main body member 20 by the elastic bias of the second compression coil spring 120. For this reason, it is retracted from the above-described opening 118 and does not protrude outward, and the locking state with respect to the corresponding locking step 104 is released.

(Operation of Example)
Next, the operation of the opening / closing door of the vehicle storage box of the present embodiment configured as described above will be described.

  When the article is not put in and out of the vehicle storage box B, the first door member 22 and the second door member 24 are closed. At this time, as illustrated in FIGS. 1 to 3, unless the operation button 92 is operated, each first connecting member 94 is moved to the left and right sides of the first door member 22 by elastic biasing by the first compression coil spring 114. Since each of the first locking pins 96 is urged and held in the corresponding locking hole 98, the first door member 22 is locked and held by the storage main body member 20 to the closed position. Locked. Similarly, each second linking member 100 pushed by the first locking pin 96 is moved and held outward of the storage body member 20, and each second locking pin 102 protruding from the storage body member 20 is held. The second door member 24 is locked and held by the storage main body member 20 and locked in the closed position because it is locked to the corresponding locking step 104.

  In the case where an article is taken in and out of the vehicle storage box B, the operation button 92 is first pushed with a fingertip or the like in a state where the first door member 22 and the second door member 24 are held in the closed position. As a result, as illustrated in FIGS. 4 and 5, the first linkage members 94 are slidably displaced so as to be close to each other against the elastic biasing force of the first compression coil spring 114. The stop pin 96 is inserted and retracted from the through-hole 110 to be unlocked from the corresponding locking hole 98, and the locking and holding of the first door member 22 to the storage body member 20 is released. Similarly, each second linkage member 100 is slid inwardly of the storage body member 20 due to the release of the pressure by the first locking pin 96 and the elastic biasing force of the second compression coil spring 120. The stop pin 102 is inserted and retracted from the through-hole 118, and the lock with the corresponding lock step 104 is released, and the lock holding of the second door member 24 with respect to the storage body member 20 is released.

  Then, when the first door member 22 is opened and displaced upward while the operation button 92 is held pressed, as illustrated in FIGS. 6 and 7, the first link member of the door linkage mechanism 70 described above is used. 72 and the second link member 74 are rotationally displaced, respectively. Accordingly, the first door member 22 rotates while floating as the first pivot shaft 54 moves forward along the first guide groove 38 along with the rotation of the first link member 72. The outer displacement of the door trim T and the storage main body member 20 are released and displaced. Similarly, in the second door member 24, the second pivot shaft 64 moves forward along the second guide groove 40 along with the rotation of the second link member 74 in conjunction with the rotation of the first link member 72. By doing so, it is rotated while being lifted, and is opened and displaced in a state where interference with the edge of the door trim T and the storage main body member 20 is avoided.

  When the taking-in / out of the article with respect to the vehicle storage box B is completed, the first link member 72 and the second link member 72 of the door linkage mechanism 70 described above are closed when the first door member 22 stopped at the open position is closed downward. The link members 74 are rotated and displaced in directions opposite to those described above. Accordingly, the first door member 22 rotates while descending as the first pivot shaft 54 moves rearward and downward along the first guide groove 38 as the first link member 72 rotates in the reverse direction. Thus, the displacement of the door trim T is closed in a state where interference with the outer surface of the door trim T and the storage body member 20 is avoided. Similarly, in the second door member 24, the second pivot shaft 64 extends along the second guide groove 40 as the second link member 74 rotates in the reverse direction in conjunction with the rotation of the first link member 72. By moving downward in the rear direction, it is rotated while descending, and is closed and displaced in a state where interference with the edge of the door trim T and the storage main body member 20 is avoided.

  When the first door member 22 is completely closed to the closed position, the first connecting members 94 are biased and held on the left and right sides of the first door member 22 by the elastic biasing force of the first compression coil spring 114. As a result, each first locking pin 96 is inserted and locked into the corresponding locking hole 98, so that the first door member 22 is locked and held by the storage body member 20 and locked in the closed position. Is done. Similarly, each second linking member 100 pushed by the first locking pin 96 moves to the outside of the storage body member 20, and each second locking pin 102 protrudes to the outside of the storage body member 20. Therefore, the second door member 24 is locked and held by the storage body member 20 and locked in the closed position.

  In the closing operation of the first door member 22, it is not necessary to press the operation button 92 described above. That is, when the operation button 92 is closed without being pressed, each first locking pin 96 protrudes from the side end surface of the first door member 22, so that the storage body member 20 is closed during the closing process. The left and right wall portions 32 and 34 come into contact with the upper end edges of the first and second locking pins 96, but the lower end surfaces of the first locking pins 96 and the upper end edges of the left and right wall portions 32 and 34 are inclined or curved. By being chamfered, each first locking pin 96 is pushed into the opening 110 together with the contact. When the first door member 22 is completely closed at the closed position, each first locking pin 96 is aligned with the corresponding locking hole 98, so that the first compression coil spring 114 is The elastic member urges into the locking hole 98 and pushes the second connecting member 100.

  Thus, in the opening / closing door of the vehicle storage box B of the present embodiment, the first locking pin 96 and the second locking pin 102 are interlocked by operating / non-operating the operation button 92 provided on the first door member 22. Thus, the first door member 22 and the second door member 24 can be engaged and disengaged simultaneously with respect to the storage main body member 20. That is, when the operation button 92 is not operated, the first locking pin 96 is locked in the locking hole 98 to lock and hold the first door member 22 in the storage body member 20 and the second locking pin 102. Then, the second door member 24 is locked and held on the storage body member 20 by being locked to the locking step 104. Further, when the operation button 92 is operated, the locking of the first locking pin 96 with respect to the locking hole 98 is released to allow the opening of the first door member 22 and the second locking with respect to the locking step 104. The pin 102 is unlocked and the second door member 24 is allowed to open.

  And each 1st latching pin 96 is provided in the both right-and-left both ends of the 1st door member 22, and it latches to each latching hole part 98 provided in the right-and-left both sides of the storage main body member 20, respectively so that engagement / disengagement is possible. The second locking pins 102 are provided on the second connecting members 100 provided on the left and right sides of the storage body member 20, and are provided on the left and right sides of the second door member 24. 104 are respectively detachably locked. Accordingly, the first door member 22 and the second door member 24 are structured to be engaged and disengaged at both end portions with respect to the storage main body member 20 attached and fixed to the door trim T. Therefore, it is preferable in the closed position. While being held and retained, secular deformation such as bending and distortion is suitably regulated. Further, the boundary portion between the first door member 22 and the second door member 24 is always maintained in close contact with each other, and the gap is not enlarged, so that the texture of the door trim T is not deteriorated.

  Furthermore, in the open / close door of the vehicle storage box B of the present embodiment, the first door member 22 and the second door member 24 described above are opened by the door link mechanism 70 including the first link member 72 and the second link member 74. When it is displaced, it rotates while moving up and away from the door trim T, and when it is closed, it rotates while descending and approaching the door trim T, so at least avoiding interference with the door trim T when opening and closing It will move in the direction that is. Therefore, even if the clearance between the boundary portions of the first door member 22 and the second door member 24 and the door trim T held in the closed position is set small, the first door member 22 and the second door member 24 are Interference with the door trim T and the storage body member 20 during opening and closing is preferably prevented, and the door members 22 and 24 are properly opened and the texture and appearance of the door trim T are not deteriorated.

(Change example)
FIG. 8 is a side sectional view showing the configuration of the opening / closing door of the vehicle storage box according to the modified example. In this case, an appropriate storage space 126 is defined between the storage main body member 20 and the door trim T. Therefore, the first guide groove 38 that guides the first pivot shaft 54 extends vertically, and the first door member 22 that opens and displaces is floated right above. In this case, even if the rear end edge of the first door member 22 protrudes rearward from the rear end edge of the storage main body member 20, interference with the door trim T is avoided.

  In the above-described embodiment, the door trim T is exemplified as the vehicle interior member. However, the door trim T can be applied to an opening / closing door of a vehicle storage box installed on various vehicle interior members such as an instrument panel and a floor console.

  The open / close door of the vehicle storage box of the present application is mounted and fixed to a vehicle interior member, and is pivotally supported by a box-shaped storage main body member having an opening and the storage main body member, respectively, so that the opening can be opened. The first door member and the second door member, and a door linkage mechanism that couples the first door member and the second door member, and the second door via the door linkage mechanism based on the opening / closing operation of the first door member. This is an open / close door of a vehicle storage box whose members are opened and closed in conjunction with each other, and can be suitably applied to a vehicle storage box disposed on various vehicle interior members such as an instrument panel, a floor console, and a door trim.

It is the vertical side view which showed the structure of the door of the vehicle storage box which concerns on a suitable Example. It is the II-II sectional view taken on the line of FIG. It is the III-III sectional view taken on the line of FIG. FIG. 6 is a cross-sectional plan view showing an operation mode of the door opening / closing mechanism, and when the operation button is pressed, the locking of the first locking pin with respect to the locking hole portion is released and the second relationship with respect to the locking step portion. It shows that the locking of the locking pin is released. FIG. 6 is a longitudinal front view showing an operation mode of the door opening / closing mechanism, and when the operation button is pressed, the locking of the first locking pin with respect to the locking hole portion is released, and the second relationship with respect to the locking step portion. It shows that the locking of the locking pin is released. It is the vertical side view which showed the operation | movement aspect of the door connection mechanism in the open middle state of the 1st door member and the 2nd door member, Comprising: A 1st link member rotates by making the 1st door member open-displacement. When the first pivot shaft is moved forward and upward, the first door member is pivoted while rising, and the second link member is pivoted and the second pivot shaft is moved forward and upward. It shows that the first door member rotates while floating. It is the vertical side view which showed the operation | movement aspect of the door connection mechanism in the maximum open state of the 1st door member and the 2nd door member. It is the vertical side view which showed the structure of the door of the vehicle storage box which concerns on the example of a change. It is explanatory drawing which showed the opening / closing door of the vehicle storage box arrange | positioned at the door trim, Comprising: (a) illustrated the closed state of the 1st door member and the 2nd door member, (b) is the 1st door. The open state of the member and the 2nd door member is illustrated. It is explanatory drawing which illustrated the case where the clearance gap formed in the boundary part of a 1st door member and a 2nd door member, and a door trim was set small, (a) is closing of a 1st door member and a 2nd door member An example of the completed state is shown, and (b) shows that the first door member and the second door member cannot interfere with the door trim to properly open. It is explanatory drawing which illustrated the aspect conventionally implemented in order to avoid interference with a 1st door member and the 2nd door member, and a door trim, (a) illustrates the case where a gap is set large, b) illustrates a case where a recess is formed in the door member, and (c) illustrates a case where the hinge is offset to the front side.

Explanation of symbols

T Door trim (vehicle interior parts)
20 Storage Body Member 20A Opening 22 First Door Member 24 Second Door Member 38 First Guide Groove (Guide Groove)
40 Second guide groove (guide groove)
54 First pivot shaft 64 Second pivot shaft 70 Door linkage mechanism 72 First link member 74 Second link member

Claims (1)

A box-shaped storage main body member (20) that is fixedly attached to the vehicle interior member (T) and has an opening (20A), and pivotally supported by the storage main body member (20). The first door member (22) and the second door member (24) that can be opened and closed, and a door link mechanism (70) that connects the first door member (22) and the second door member (24). In the opening / closing door of the vehicle storage box in which the second door member (24) is opened and closed in conjunction with the opening and closing operation of the first door member (22) via the door linkage mechanism (70).
The door linking mechanism (70) is rotatably disposed on the storage body member (20), and supports a first pivot shaft (54) that pivotally supports the first door member (22). A link member (72) and a housing main body member (20) rotatably disposed in a state of being connected to the first link member (72) and pivotally supporting the second door member (24). A second link member (74) supporting two pivot shafts (64),
The first pivot shaft (54) is slidably engaged with a first guide groove (38) formed in the storage body member (20), and the second pivot shaft (64) is Engaging the second guide groove (40) formed in the storage body member (20) in a slidable manner;
Slide the first link member (72), along the first door member (22) said first guide groove of the As the rotational displacement of interlocking first pivot (54) to the opening operation of the (38) Go and moving the first door member (22) to at least the direction where the interference with the vehicle interior member (T) is avoided,
The second link member (74) moves the second pivot shaft (64) along the second guide groove (40) along with the rotational displacement interlocked with the rotational displacement of the first link member (72). A vehicle configured to slide and move so that the second door member (24) is opened and displaced at least in a direction in which interference with the vehicle interior member (T) is avoided. Storage box opening and closing door.

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