JP4100197B2 - Storage box mounting structure - Google Patents

Description

[0001]
BACKGROUND OF THE INVENTION
The present invention relates to a mounting structure for a storage box that opens and closes an opening formed in a panel member.
[0002]
[Prior art]
There is known a storage box in which an opening is formed in a panel member, a lower part is hinged to the lower edge side of the opening, and an upper part swings so that it can be inserted into and removed from the opening. A glove box that opens and closes an opening provided on an opposing surface, and a parcel box (for example, a glove compartment) are known.
This type of swing-type storage box has a lower end hinged to the lower edge side of the opening and an upper edge portion releasably locked to the upper edge side of the opening by a locking mechanism.
[0003]
By the way, as a hinge member that hinge-joins the lower end of the swinging storage box and the lower edge side of the opening, a pair of hinge brackets are pin-coupled to each other, or a hinge pin is integrally fixed to the protruding end of the support bracket. A type in which a hinge bracket is rotatably engaged with a fixed hinge pin is known.
Of these, in the type that couples a pair of hinge brackets, it is necessary to combine the lower end of the storage box and the hinge brackets on the lower edge of the opening, and then insert the hinge pins into the pin holes between them. There is a relatively troublesome assembly.
[0004]
An example of a type in which a pair of hinge brackets are pin-coupled to each other is disclosed as a conventional example in Japanese Patent Application Laid-Open No. 7-215135 (Patent Document 1). As an embodiment of Patent Document 1, a lower end portion of a storage box is disclosed. An attachment structure of a storage box of a type in which a hinge bracket is rotatably engaged with a hinge pin fixed to the housing is disclosed.
[0005]
[Patent Document 1]
JP-A-7-215135 [0006]
[Problems to be solved by the invention]
According to the mounting structure of the storage box of Patent Document 1 described above, the hinge pin integral with the lower end of the storage box is placed on the arcuate portion of the receiving piece protruding from the lower edge side of the opening. The integrally formed hinge pressing piece can be moved to the engagement position, and the hinge pressing piece can pivotally support the hinge pin in cooperation with the arcuate portion. However, since the receiving piece with the arcuate portion, the hinge pressing piece integral with the receiving piece, the locking hole for locking the hinge pressing piece, and the like are formed here, the structure becomes relatively complicated. In addition, the accuracy of the engagement hole of the hinge pin formed by the arcuate portion of the receiving piece and the hinge pressing piece is required. If this accuracy is low, rattling occurs between the hinge pin and this may cause abnormal noise. Improvement is desired. In addition, the hinge part and the storage box are often molded from resin, and fine variations are likely to occur, which is a cause of rattling.
[0007]
The present invention has been made on the basis of the above-described problems. When the lower edge side of the opening of the panel member and the lower edge of the storage box that swings with respect to the opening are hinge-joined, the assembling work is easy. Further, it is an object of the present invention to provide a storage box mounting structure that is hinged without rattling and can prevent abnormal noise generation.
[0008]
[Means for Solving the Problems]
In order to achieve the above-mentioned object, the invention of claim 1 is supported by a storage box that opens and closes an opening formed in the panel member by a lid, and a frame positioned on the back side of the panel member at the lower edge of the opening. A hinge pin attached via a piece, a hinge bracket formed on the lid portion of the storage box and rotatably engaged with the hinge pin, and a deepest portion than a gap opening of an inner gap of the hook portion A holding member that protrudes from the inner wall surface of the hook portion between the gap opening and the deepest portion so as to prevent the hinge pin from moving away from the deepest portion while allowing relative movement of the hinge pin to the hinge portion. and, at least one of the holding member and the hook portion is formed to have elasticity, the hook portion is formed in a region facing the hook portion of the support piece Characterized by comprising an abutment surface which is contactable formed when closing operation.
[0009]
As described above, when the storage box having the hinge bracket is assembled to the hinge pin, at least one of the hook portion of the hinge bracket or the holding member is elastically displaced, and the hook portion easily moves relative to the deepest portion from the gap opening. Thereafter, the hook portion and the holding member cooperate to be hinge-coupled in a state where the hinge pin is held at the deepest portion by the elastic force without looseness, so that the assembling work is facilitated. In addition, after the storage box is hinged to the hinge pin, the storage box does not rattle against the hinge pin, thereby preventing abnormal noise. Further, variations due to the hinge component and the storage box can be absorbed. In particular, when the hook portion is closed, it abuts against the abutting surface of the support piece and closes, so that rattling when the hook portion is closed can be more reliably prevented .
Preferably, the holding member may be claw-shaped and have elasticity.
In this case, when the hinge pin moves relative to the deepest part of the inner clearance of the hook part, only the claw-like holding member is elastically displaced and allowed to move, and the hinge pin reaching the deepest part is elastically moved by the claw-like holding member. Lock to. In this case, the claw-shaped holding member cooperates with the hook portion to press the hinge pin to the deepest portion with an elastic force and can be hinge-coupled without looseness, and the rigidity of the hook portion that does not require deformation can be increased. Durability can be improved.
[0010]
Preferably, a rib may protrude from the hook portion, and a surface in contact with the rib may be formed on the support piece. In this case, rattling can be prevented by the rib on the hook portion side coming into contact with the contact surface.
[0011]
According to a second aspect of the present invention, in the mounting structure for the storage box according to the first aspect, the hook portion is formed with a tapered shape and a tapered shape on the outer peripheral surface thereof, and the rib portion is closed when the hook portion is closed. And the contact surface is formed so as to be able to contact .
As described above, since the rib protrudes and is formed on the hook portion and the surface that contacts the rib is formed on the support piece, rattling can be prevented by the rib on the hook portion side contacting the contact surface.
[0012]
According to a third aspect of the present invention, in the storage box mounting structure according to the first or second aspect, the hook portion of the hinge bracket protrudes toward the inner side of the opening and the gap opening of the inner clearance of the hook portion Is formed downward.
As described above, when the hook portion on the storage box side is engaged with the hinge pin and assembled, the gap opening formed on the lower side of the hook portion is engaged with the hinge pin from the upper side. Is facilitated.
[0013]
DETAILED DESCRIPTION OF THE INVENTION
1 and 2 show a glove box mounting structure as a storage box according to an embodiment of the present invention.
Here, the glove box 1 is attached to an opening m formed in an instrument panel 2 (see FIG. 2) of a vehicle (not shown), and a closed position A1 that closes the opening m and a passenger in the passenger compartment put in and out articles. It is formed so as to be able to switch to and swing to the open position A2.
[0014]
The instrument panel 2 is made of a surface layer material 3 composed of a cushion and a skin and a reinforcing frame 4 (see FIG. 3) superimposed on the back side of the instrument panel 2, and the whole is formed long in the vehicle width direction Y. The surface layer material 3 and the frame 4 of the instrument panel 2 are provided on an inner deck panel (not shown), a left and right front inner panel (not shown), a deck cross member 5 and the like whose main parts form a vehicle body inner body. It is integrally attached to a plurality of coupling points.
[0015]
As shown in FIG. 2, the instrument panel 2 includes an upward upper wall 6 and a vehicle interior facing wall 7 as a side wall that follows the upward upper wall 6. The vehicle compartment facing wall 7 forms a panel member here. The vehicle compartment facing wall 7 includes an upper portion 701 that is obliquely upward in a cross-sectional view, a central portion 702 that is obliquely downward and continuous to the lower side, and a downward portion 703 that is continuous to the lower side. A substantially horizontally long rectangular opening m is formed in a part of the compartment facing wall 7 of the instrument panel 2.
[0016]
As shown in FIGS. 1 and 3, the opening m includes an opening peripheral edge portion 8 made of a surface layer material, and an opening frame 9 superimposed on the opening peripheral edge portion 8. The opening frame 9 is formed so as to form a part of the frame 4 of the instrument panel 2.
The opening frame 9 includes a rear flange fb extending toward the opening rear side D (the vehicle body front side), and an opening-side front end e of the box case 11 is superposed on the rear flange fb, both of which are not shown in the figure. They are joined together with pins. The box case 11 is made of resin and is formed in a substantially box shape that can accommodate the glove box when the glove box 1 is in the closed position A1.
[0017]
As shown in FIG. 3, the lower opening frame 12 located on the back side of the instrument panel 2 at the lower edge of the opening m has hinge pin members 13 at three positions with a predetermined distance from each other along the vehicle width direction Y. Installed. Here, the hinge pin constituting member 13 and a hinge bracket 19 described later constitute a hinge constituting member.
Each hinge pin constituting member 13 has a base part integrally coupled to the vehicle compartment facing surface 12f of the lower opening frame 12 by welding, a pair of projecting support pieces 14 projecting from the vehicle compartment facing surface 12f and arranged opposite to each other, and both projecting support pieces 14 and a hinge pin 15 installed on the protruding end.
[0018]
The three hinge pins 15 are formed so that a center line Lo extending in the horizontal direction toward the vehicle width direction Y is a common center line, and the center line Lo forms a rotation center line of the glove box 1. .
As shown in FIGS. 1, 2, and 4, the glove box 1 fitted into the opening m is integrally coupled to a lid portion 16 capable of closing the opening m, and a main portion on the back side of the lid portion 16, and a container opening 17 on the upper side. A pocket-shaped container portion 18 formed with a hinge bracket 19 at the lower edge of the lid portion 16, and a lock attachment portion 21 at the center of the upper edge of the lid portion 16.
[0019]
When the lid portion 16 is in the closed position A1, the lid portion 16 is formed so as to form a continuous surface with the passenger compartment facing wall 7, an obliquely upward upper portion 161, an obliquely downward central portion 162, and a downwardly downward portion thereof. 163. The lock mounting portion 21 is formed in a concave shape in the center of the upper portion 161 that is obliquely upward, and the lock member R is fixed to the lower wall 211 with a screw (not shown). The locking member R projects a locking piece r <b> 1 from a hole h formed in the inner upper wall 212 of the lock mounting portion 21. The locking piece r1 can be releasably engaged with the striker k of the opening 9 facing the passenger compartment 9f. The engagement piece r1 is disengaged by the handle 213.
[0020]
As shown in FIG. 1, the pocket-shaped container portion 18 is formed so that its opening width is narrowed downward from the upper container opening 17 and the lower portion 180 is substantially U-shaped. .
On the upper end side of the container portion 18, a protruding piece 20 protrudes on the side wall along the swinging direction (corresponding to the front-rear direction X). The protruding piece 20 is fitted into a curved groove 22 having a predetermined length formed in the opposing wall portion on the box case 11 side. The curved groove 22 regulates the swinging width of the glove box 1. That is, when the glove box 1 reaches the closed position A1, the projecting piece 20 opposes the vicinity of one end of the curved groove 22, and when the glove box 1 reaches the open position A2, it contacts the other end of the curved groove 22 to increase the maximum opening width. Configured to allow regulation.
[0021]
The downward portion 163 of the lid portion 16 forms the lower edge of the lid portion 16, and its protruding end is formed with a relatively large gap Lf on the opening rear side D (front side of the vehicle body) compared to the upper portion 161 that is obliquely upward, The hinge bracket 19 is integrally formed at the lower edge of the lid portion 16 in a state where the hinge bracket 19 extends further to the back side than the three portions of the downward portion 163 facing directly below.
As shown in FIG. 1, the hinge bracket 19 is directed downward at a position shifted by a relatively large distance Lf to the back of the opening D (the front side of the vehicle body) compared to the obliquely upward upper portion 161 of the lid portion 16. It is attached to the part 163. With this configuration, the hinge bracket 19 is positioned away from the occupant's line of sight, and the proportion of the glove box 1 that is viewed by the occupant is small.
[0022]
As shown in FIGS. 1, 5 (a), (c), the hinge bracket 19 is integrally formed with a downward portion 163 on the lower edge side of the lid portion 16, and a root portion 191 extending from the downward portion 163, An upper extension 192 extending from the base 191 to the back of the opening D, and a lower extension 193 that is curved 180 degrees below the tip of the upper extension 192 and extends to the passenger compartment side (rear side of the vehicle body) Prepare.
[0023]
Further, the upper and lower extending portions 192 and 193 and the inner gap c form a hook portion J. A reinforcing flange 194 for reinforcing the rigidity of the hook portion J is integrally formed on the periphery of the vertically extending portions 192 and 193 of the hook portion J. The lower extension part 193 extends to the front of the base part 191 with a predetermined interval t below the upper extension part 192, and an inner gap c is secured between them. The hook part J positions the gap opening c0 of the inner gap c below the upper extension part 192. That is, the inner clearance c is formed with the clearance opening c0 facing the vehicle compartment side (rear side of the vehicle body) and downward, and the deepest portion for engaging the hinge pin 15 is formed on the rear side D of the opening (front side of the vehicle body). Is done.
[0024]
For this reason, when the hinge pin 15 is engaged with the hook portion J, the hook portion J is opposed to the upper side of the hinge pin 15, and the clearance opening c0 directed downward of the hook portion J is engaged with the hinge pin 15 thereon. Thus, the assembly work at the time of engagement is facilitated.
The hook portion J has a claw member 23 as a claw-shaped holding member protruding between the gap opening c0 and the deepest portion. The claw member 23 is resin-molded as a part of the hinge bracket 19 and is formed to be elastically displaceable.
[0025]
As shown in FIGS. 5A to 5C, the gap opening c 0 of the inner gap c of the hook portion J can be fitted with the hinge pin 15. At this time, the hinge pin 15 reaches the fitting position a3 (see FIG. 5 (c)) at the deepest portion of the hook portion J by pressing the back portion of the claw member 23 in the inner gap c and climbing over, thereby maintaining the pin coupling state. Formed.
Here, the hinge pin 15 at the fitting position a <b> 3 of the hook portion J is pressed against the inner wall surface of the deepest portion of the hook portion J by receiving an elastic pressing force from the tip end portion of the claw member 23. That is, the hinge pin 15 is fitted in the fitting position a3 of the deepest part of the hook part J without looseness by the cooperative action of the inner wall surface of the vertically extending part 193 that forms the main part of the hook part J and the tip part of the claw member 23. In addition, it is possible to secure a fitting state that allows relative rotation between the hinge pin 15 and the hinge bracket 19.
[0026]
The assembling work of the glove box 1 adopting the glove box mounting structure having such a configuration will be described.
Prior to being mounted on the vehicle, the instrument panel 2 is assembled as an instrument panel assembly in which various instruments (not shown), a glove box 1 and other occupant use devices are incorporated.
Here, prior to the glove box 1 being assembled into the instrument panel 2, a resin box case 11 is carried inside the instrument panel, and the opening end e of the box case 11 is the rear flange of the opening frame 9. It is polymerized to fb, and both are integrally coupled with a stop pin or the like.
[0027]
Next, the three hinge brackets 19 of the downward portion 163 of the glove box 1 are simultaneously engaged with the hinge pins 15 fixed to the three portions of the lower opening frame 12.
Here, first, as shown in FIG. 5A, each hinge bracket 19 is moved d1 closer to the upper side of the hinge pin 15, and a gap opening of an inner gap c formed between the vertically extending portions 193 of the hook portion J is opened. c0 is positioned below the upper extension 192. Then, each hook portion J on the lower edge side of the glove box 1 is moved, the gap opening c0 is moved relative to the hinge pin 15, and is moved to a position where the hinge pin 15 is fitted (see reference numeral a1). .
[0028]
Next, as shown in FIG. 5B, the hinge pin 15 moves relative to the back portion of the claw member 23 from the gap opening c0 and reaches a position (see reference numeral a2) for pressing the back portion. At this time, the claw member 23 is elastically displaced from the locking position p1 to the retracted position p2, thereby opening the inner gap c by the gap width t. At this time, the claw member 23 at the retracted position p2 receives an elastic pressing force relative to the hinge pin 15, and the hinge pin 15 gets over the claw member 23 in this state, so that the deepest portion as shown in FIG. D3 can be moved.
[0029]
As shown in FIG. 5C, when the hinge pin 15 gets over the claw member 23 and reaches the deepest fitting position (see reference numeral a3), the claw member 23 is locked from the retracted position p2 by its elastic return force. It returns to p1 and is displaced, and its tip part comes into contact with the hinge pin 15 at the fitting position a3 with an elastic pressing force applied.
In this case, the hinge pin 15 at the fitting position a3 of the hook portion J is held elastically between the inner wall surface of the deepest portion of the hook portion J and the tip portion of the claw member 23.
[0030]
That is, the hinge pin 15 is not loose at the fitting position a3 of the hook portion J by the cooperative action of the inner wall surface of the vertically extending portion 193 and the tip end portion of the claw member 23, which constitutes the main part of the hook portion J, It is inserted. This fitting state is simultaneously achieved by the three hinge pins 15 and the hook portions J of the three hinge brackets 19, and allows the glove box 1 to rotate around the center line Lo of the hinge pins 15 while maintaining these states. It will be. Further, the protruding support piece 14 is formed with a surface fs that comes into contact with the rib 194 of the hook portion J, and rattling is also prevented at the contact surface fs. Further, the hook portion J has a tapered shape. In this case, the hook portion J is opened without abutting the surface fs when opened, and is abutted and closed when closed, so that it is possible to further prevent rattling when closed.
[0031]
Thereafter, as shown in FIG. 1, the glove box 1 is further pressed from the open position A2 toward the closed position A1. At this time, the protruding piece 20 of the glove box 1 is in a state of forcibly pressing the inner wall of the resin box case 11, but the protruding piece 20 is pressed by the glove box 1 being pressed to the closed position A1 side as it is. Is fitted into the curved groove 22. Thereafter, the protruding piece 20 swings in the curved groove 22 of the box case 11 that has returned to elasticity, and the glove box 1 is moved between the closed position A1 and the opened position A2 by the cooperative action of the curved groove 22 and the protruding piece 20. Swinging of the glove box is completed.
Thus, since the gap opening c0 of the hook portion J is formed below the upper extending portion 192, the gap opening c0 is formed when the downward gap opening c0 is engaged with the hinge pin 15 and assembled. The hinge pin 15 is engaged from the upper side, and the assembling work is facilitated.
[0032]
Moreover, when the hook portion J is engaged with the hinge pin 15, the claw member 23 is elastically displaced, and the hinge pin 15 is easily moved relative to the fitting position a3 from the gap opening c0. Thereafter, the hook portion J and the claw member are moved. Since the hinge pin 15 is hinge-coupled to the fitting position a3 by the elastic force without collapsing to the fitting position a3 in cooperation with the hinge 23, the assembling work is facilitated. In addition, after the glove box 1 is hinged to the hinge pin 15, the glove box 1 does not rattle against the hinge pin 15, thereby preventing abnormal noise.
[0033]
Here, only the claw member 23 is elastically displaced to allow relative movement of the hinge pin 15, and the claw member 23 elastically locks the hinge pin 15 that has reached the fitting position a3. In this case, the hinge pin 15 can be easily fitted at the fitting position a3, and the hook portion J that does not need to be deformed can be strengthened by using the reinforcing flange, so that the durability of the hinge bracket 19 can be improved.
Further, the hinge bracket 19 that is integrated with the downward portion 193 that forms the lower edge of the lid portion 16 and faces straight down is formed at a position facing the inner side of the opening m, so that the opening depth is larger than the upper portion 191 that is obliquely upward. It is arranged at a position shifted by a distance Lf on the side, and is easily disengaged from the eyes of the passenger in the passenger compartment, so that the appearance of the glove box 1 is improved.
[0034]
In the above description, the hinge bracket 19 at the lower edge of the glove box 1 has the gap opening c0 of the hook portion J positioned below the upper extension portion 192. However, as shown in FIG. 19 'may be configured. Here, the hinge bracket 19 ′ extends from the base portion 191 ′ to the lower extension portion 193 ′, and the upper end portion 192 ′ extends to the vicinity of the base portion 191 ′ by bending the tip thereof upward. An inner gap c is formed between the vertically extending portions 192 ′ and 193 ′, and the gap opening c0 is positioned above the lower extending portion 193 ′. Also in this case, the hinge pin 15 at the fitting position a3 of the hook portion J ′ can be elastically held between the innermost wall surface of the hook portion J and the tip portion of the claw member 23 ′, and the apparatus of FIG. Similarly, the hinge bracket 19 ′ is easily detached from the occupant's line of sight, and the appearance of the storage box is improved.
[0035]
In the above description, the hinge bracket 19 is allowed to move the hinge pin 15 from the gap opening c0 to the fitting position a3 due to the elastic displacement of the claw member 23 protruding into the inner gap c of the hook portion J. Instead, as shown in FIG. 7, a hinge bracket 19a may be formed. The hinge bracket 19a includes a base portion 191a that is bolted to a projecting mounting portion g that is integral with the downward portion 193 of the lid portion 16, upper and lower extension portions 192a and 193a, and a holding member 23a, which are integrally formed of a metal plate. It is formed.
[0036]
In this case, the hinge pin 15 is directed to the fitting position a3 through a position (see reference numeral a2) for pressing the back portion from a position (see reference numeral a1) where the hinge pin 15 is fitted into the gap opening c0 of the inner gap c of the hook portion Ja. When the hinge pin 15 hits the bulging holding member 23a, the lower extended portion 193a of the hinge bracket 19a is elastically displaced to get over the holding member 23a as shown by a two-dot chain line. Move to a3. The hinge pin 15 at the fitting position a3 is elastically held between the inner wall surface of the deepest part of the hook portion Ja and the holding member 23a, and the hinge bracket 19a is attached to the passenger of the passenger compartment as in the device of FIG. It is easy to get out of line of sight and the appearance of the storage box is improved.
[0037]
In the above description, the glove box 1 has been described as a storage box. Instead, the present invention may be applied to a parcel box, and the present invention may be applied to a storage box that opens and closes other panel members. In these cases, the same effects as those of the glove box 1 of FIG. 1 can be obtained.
[0038]
【The invention's effect】
As described above, according to the present invention, when the storage box having the hinge bracket is assembled to the hinge pin, at least one of the hook portion or the holding member of the hinge bracket is elastically displaced, and the hook portion is moved from the opening portion to the deepest portion. After that, the hook part and the holding member cooperate with each other and the hinge pin is hinged to the deepest part without elastic play by the elastic force, so that the assembling work is facilitated. In addition, after the storage box is hinged to the hinge pin, the storage box does not rattle against the hinge pin, thereby preventing abnormal noise. Further, variations due to the hinge component and the storage box can be absorbed. In particular, when the hook portion is closed, it abuts against the abutting surface of the support piece and closes, so that rattling when the hook portion is closed can be more reliably prevented .
[0039]
According to the second aspect of the present invention , since the rib protrudes and is formed on the hook portion, and the surface that contacts the rib is formed on the support piece, rattling can be prevented by the rib on the hook portion side contacting the contact surface. .
[0040]
In the invention of claim 3, when the hook portion on the storage box side is engaged with the hinge pin and assembled, the opening formed toward the lower side of the hook portion is engaged with the hinge pin from the upper side. Assembly work is facilitated.
[Brief description of the drawings]
FIG. 1 is a cross-sectional view of main parts of a glove box and an instrument panel to which a storage box mounting structure according to an embodiment of the present invention is applied.
2 is a schematic perspective view of the instrument panel of FIG. 1. FIG.
3 is a cutaway perspective view of a main part of a frame portion of the instrument panel of FIG. 1. FIG.
4 is a perspective view of a lid portion used in the glove box of FIG. 1 as viewed obliquely from below.
5 is a functional explanatory diagram of the hinge bracket of the glove box of FIG. 1, wherein (a) is a position where the hook portion is fitted to the hinge pin, (b) a position where the hinge pin 15 presses the back portion of the claw member, (c). A state in which the hinge pin 15 has reached the deepest fitting position a3 is shown.
FIG. 6 is a cutaway side view of a hinge bracket used in a glove box as another embodiment of the present invention.
FIG. 7 is a cutaway side view of a metallic hinge bracket used in a glove box as another embodiment of the present invention.
[Explanation of symbols]
DESCRIPTION OF SYMBOLS 1 Glove box 2 Instrument panel 9 Opening frame 12 Lower opening frame 14 Projection support piece 15 Hinge pin 19 Hinge bracket 23 Claw member m Opening c Inner clearance c0 Clearance opening J Hook part

Claims (3)

A storage box that opens and closes an opening formed in the panel member by a lid ;
A hinge pin attached via a support piece to a frame located on the back side of the panel member at the lower edge of the opening;
A hinge bracket formed on a lid portion of the storage box and having a hook portion rotatably engaged with the hinge pin;
The hinge pin is allowed to move relative to the deepest part from the gap opening of the inner gap of the hook part, and the hook part is disposed between the gap opening and the deepest part so as to prevent the hinge pin from detaching from the deepest part. A holding member that protrudes from the inner wall surface ,
At least one of the hook part and the holding member is formed to have elasticity,
A mounting structure for a storage box, comprising a contact surface formed at a portion of the support piece facing the hook portion so as to be able to contact when the hook portion is closed. In the mounting structure of the storage box according to claim 1,
The hook part is formed in a tapered shape with ribs protruding from the outer peripheral surface thereof,
The mounting structure of the storage box , wherein the rib and the contact surface are formed so as to be able to contact when the hook portion is closed . In the mounting structure of the storage box according to claim 1 or 2,
A storage box mounting structure, wherein the hook portion of the hinge bracket projects toward the back side of the opening, and the gap opening of the inner gap of the hook portion is formed downward.

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