JP5224123B2 - Article storage box and mounting structure of article storage box - Google Patents

Description

The present invention
The present invention relates to an article storage box that is attached to the back side of a base material and opens to the design surface of the base material, and an attachment structure for the article storage box.

  As an example, the article storage box is attached to the back side of a pocket base (corresponding to a base material) of an instrument panel of an automobile and opens to the design surface of the pocket base. And as shown in FIG.3 (b), among the bottom walls 11 of an article storage box, the 1st bottom wall part by the side of the opening part 22 of the pocket base 1 is prevented so that articles | goods may not drop | omit at the time of acceleration in driving | running | working. 31 is located at a lower position than the lower opening peripheral edge 22S of the opening 22.

  When the first bottom wall portion 31 on the opening 22 side of the pocket base 1 is positioned higher than the remaining second bottom wall portion, a mold is formed when an article storage box is molded by injection molding. Therefore, the first bottom wall portion 31 is arranged at the same position in the vertical direction as the remaining second bottom wall portion.

Conventionally, in the article storage box described above, an anti-slip sheet 20 has been attached to the inner surface 11N of the bottom wall 11 for the purpose of preventing anti-slip or abnormal noise due to vibrations of automobile travel (the anti-slip sheet is (See Patent Document 1 for a technique for attaching to a wall). Further, in the article storage box formed by injection molding, the inner surface 11N of the bottom wall 11 is slippery and rattle noise during rough road traveling is likely to occur, so electrostatic flocking may be applied to the inner surface 11N of the bottom wall 11. there were.
Japanese Utility Model Publication No. 2-25339

  According to the above conventional structure, for example, in the case of an article storage box that opens to the design surface of the instrument panel and has a concave shape with a certain depth toward the vehicle front side inside the instrument panel, a small card or the like In the article storage box for goods, the inner surface of the bottom wall is narrow, and it is difficult to attach the anti-slip sheet. Moreover, the production cost was high with the means for applying electrostatic flocking to the inner surface of the bottom wall.

  Further, as shown in FIG. 3B, the first bottom wall portion 31 on the opening 22 side of the pocket base 1 is disposed at a lower position than the lower opening peripheral edge 22S of the opening 22 of the pocket base 1. Since the first bottom wall portion 31 on the opening 22 side of the pocket base 1 is located at the same position in the vertical direction as the remaining second bottom wall portion, the first bottom wall is removed when the article 50 is taken out. The article 50 was easily caught by the lower opening peripheral edge portion 22S of the opening portion 22 located above the portion 31.

  In order to solve this problem, if the rib 51 for guiding the article 50 to the opening 22 side is formed on the inner surface of the lower opening peripheral edge 22S of the opening 22, the feeling of touch to the rib 51 may be anxious. Yes, merchantability was likely to decline.

  The present invention has been made in view of the above circumstances, and its purpose is to easily cover a wall with a non-slip sheet even for a small article, thereby reducing the production cost and taking out the article. In some cases, it is possible to provide an article storage box and an attachment structure for the article storage box that can prevent the article from being caught on the periphery of the opening of the opening of the base material and can improve the merchantability.

The feature of the present invention is that
An article storage box that is attached to the back side of the base material and opens to the design surface of the base material,
A predetermined wall is configured to be openable and closable,
Covering the inner surface of the wall portion with a non-slip sheet in a state where the wall portion is opened,
The wall portion is closed, and the peripheral portion of the anti-slip sheet is sandwiched between the wall portion and an adjacent wall portion adjacent to the wall portion. (Claim 1)

According to this configuration, since the inner surface of the wall portion is covered with the non-slip sheet in a state where the predetermined wall portion is opened, the work space can be widened and the wall portion can be made of the non-slip sheet even for small articles. Can be covered easily.
And production cost can be reduced compared with the means which gives electrostatic flocking to the inner surface of a wall part.
Moreover, when shape | molding the said predetermined wall part with a shaping | molding die, it can shape | mold in the state in which the wall part opened. As a result, the wall portion on the opening side of the base material among the predetermined wall portions can be raised with respect to the remaining wall portion and connected to the opening peripheral edge portion of the opening portion of the base material. .
Accordingly, it is possible to prevent the article from dropping off during acceleration during traveling, and it is possible to make it difficult for the article to be caught on the opening periphery of the opening of the base material when the article is taken out. Further, compared to a structure in which an article is guided to the opening periphery of the opening through the rib, the hand is not touched by the rib, so that the feeling of touch is not worrisome and the merchantability can be improved.
Furthermore, since the peripheral edge portion of the anti-slip sheet is sandwiched between the wall portion and the adjacent wall portion adjacent to the wall portion, the peripheral edge portion of the anti-slip sheet is not seen in the storage space for the article, and the appearance is improved. Can be better.
Moreover, compared to the means for attaching the non-slip sheet to the inner surface of the wall with an adhesive or the like, the material cost of the adhesive is not required, and the application work of the adhesive is not required, thereby reducing the production cost. Can do.
(Claim 1)

In the present invention,
When the predetermined wall portion and the adjacent wall portion are respectively provided with an engaging portion and an engaged portion that are engaged with each other outside the storage space of the article, the following effects can be obtained. (Claim 2)

  The predetermined wall portion can be easily connected to the adjacent wall portion. And since the peripheral part of the non-slip sheet is sandwiched between the wall part and the adjacent wall part adjacent to the wall part, the reaction force from the sheet acts on the engaging part and the engaged part, The engaging force between the engaging portion and the engaged portion can be increased. (Claim 2)

In the present invention,
If the predetermined wall portion is configured to be openable and closable by connecting the predetermined wall portion and the adjacent wall portion via a thin hinge portion, the following effects can be obtained. (Claim 3)

  The predetermined wall portion and the adjacent wall portion can be integrally formed, and the production cost can be reduced. Moreover, compared with the case where a separate hinge part is provided, the number of parts can be reduced and the structure can be simplified. (Claim 3)

In the present invention,
The predetermined wall portion is a bottom wall;
The first bottom wall portion on the opening side of the base material of the bottom wall is inclined so as to be positioned downward as the side farther from the opening,
The remaining second bottom wall portion integrally connected to the lower end portion of the first bottom wall portion is horizontally aligned,
When the end of the first bottom wall portion on the opening side is formed so as to be smoothly connected to the lower opening peripheral edge of the opening, the following action can be achieved. (Claim 4)

  The article can be placed and stored on the second bottom wall portion along the horizontal direction. Then, when taking out the article, the article is caught on the lower peripheral edge of the opening of the base material by taking out along the first bottom wall portion inclined so as to be positioned downward as the side farther from the opening. Can be difficult. Also, compared to a structure in which an article is guided to the lower opening periphery of the opening through the rib, the rib does not touch the hand, so that the feeling of touch is not worrisome and the merchantability can be improved. it can. (Claim 4)

In the present invention,
In the anti-slip sheet, a protruding piece protruding outside the storage space for the article is formed, and a through hole is formed in the protruding piece,
If a positioning pin that is inserted through the through hole is provided on the peripheral edge of the bottom wall, the following effects can be obtained. (Claim 5)

  The anti-slip sheet can be positioned with respect to the bottom wall by inserting a positioning pin formed on the peripheral edge of the bottom wall into a through-hole formed in the protruding piece of the anti-slip sheet. It can be easily and securely attached to the wall, and the workability of attaching the anti-slip sheet can be improved. (Claim 5)

In the present invention,
The base material is an automotive instrument panel;
When the article storage box according to any one of claims 1 to 5 is attached to the back side opposite to the design surface of the instrument panel, the article storage box is attached to the instrument panel of the automobile. The effect similar to the effect | action by the structure of any one of the said Claims 1-5 can be show | played. (Claim 6)

According to the present invention,
Even for small articles, the wall can be easily covered with a non-slip sheet, reducing the production cost, and making it difficult to catch the article around the opening edge of the opening of the instrument panel when taking out the article. It was possible to provide an article storage box and an article storage box mounting structure capable of improving merchantability.

  FIGS. 1 and 2 show a pocket base 1 (corresponding to a base material) of an instrument panel of an automobile and a resin pocket attached to the back surface 1N side of the pocket base 1 and opening to the design surface 1M of the pocket base 1. 10 (corresponding to an article storage box). The pocket base 1 is formed of a resin material in a vertical cross-section “<” shape, and has a horizontally-long rectangular opening 22 for opening the pocket 10 in the lower half.

  As shown in FIGS. 3A and 5 to 6, the pocket 10 includes a bottom wall 11, a pair of left and right side walls 12, a back wall 13, and an upper wall 14. The bottom wall 11 corresponds to a “predetermined wall portion”, and the pair of left and right side walls 12 and the back wall 13 corresponds to an “adjacent wall portion”. . Moreover, the pocket rear half part of the design surface 1M side (vehicle rear side) of the pocket base 1 is formed wider than the pocket front half part. FIG. 3A shows a state in which a plurality of card-like articles 50 are stacked and stored on the bottom wall 11 of the pocket 10.

  The upper wall 14 is inclined so that the opening 22 side (vehicle rear side) of the pocket base 1 is located on the upper side, the pair of left and right side walls 12 is slightly inclined downward, and the rear wall 13 is inclined toward the bottom. It is slightly inclined so as to be located on the opposite side (vehicle front side) from the portion 22. Reinforcing grid-like ribs 15 are provided on the outer surface (outer lower surface) of the bottom wall 11.

  Further, an attachment flange 10F is formed so as to protrude from the peripheral edge of the opening of the pocket 10, and a pair of upper and lower engagement holes 16 are formed vertically on the pair of left and right attachment flanges. On the other hand, on the left and right sides of the opening 22 of the pocket base 1, a pair of upper and lower engaging pieces 3 having a vertically elongated cross-sectional shape protruding outward from the back surface 1N of the pocket base 1 are formed. The pocket 10 is attached to the pocket base 1 by being engaged with each engagement hole 16.

  As shown in FIGS. 2, 3 (a) and 4, the thin wall hinge portion 17 is connected to the end portion 11 </ b> B on the back side of the bottom wall 11 and the lower end portion 13 </ b> K of the back wall 13 adjacent to the bottom wall 11. The bottom wall 11 is configured to be openable and closable with respect to the upper wall 14, the pair of left and right side walls 12, and the back wall 13. Said pocket 10 is shape | molded in the state which the bottom wall 11 opened using the shaping | molding die (refer FIG. 4).

  Further, an engaging claw 18 (corresponding to an engaging portion) and an engaging hole 19 (on the engaged portion) that are engaged with each other outside the storage space S of the article on the peripheral portion of the bottom wall 11 and the lower end portion of the side wall 12. Equivalent to each other). The engaging claws 18 are disposed at both ends of the bottom wall 11 in the longitudinal direction (the depth direction) of the bottom wall 11 in the width direction, and at the other end of the bottom wall 11 in the width direction. Among these, it is arrange | positioned at the both ends of the longitudinal direction (the said depth direction) of the bottom wall 11, respectively.

  The engaging claw 18 protrudes upward from the end of the bottom wall 11 in the width direction, and is formed in a rectangular shape that is long in the depth direction in the cross section. The claw portion 18 </ b> A of the engagement claw 18 is disposed at the upper end portion of the engagement claw 18, and is formed in a vertical cross-sectional triangle shape projecting outward in the width direction of the bottom wall 11.

  The engagement hole 19 is formed in a mounting flange 12F that protrudes outward in the width direction from the lower end portion of the side wall 12, and is formed in a rectangular shape that is long in the depth direction. The engagement holes 19 are respectively disposed at both ends of the side wall 12 in the longitudinal direction (the depth direction) of the lower end portion of one side wall 12, and the side wall 12 of the lower end portion of the other side wall 12. Are disposed at both ends in the longitudinal direction (the depth direction).

  2 and 4, the bottom wall 11 is opened and the inner surface 11N of the bottom wall 11 is covered with a non-slip sheet 20, and the bottom wall 11 is closed as shown in FIG. The engaging claws 18 are individually engaged with the plurality of engaging holes 19 from below, and the bottom wall 11 and the back wall 13 sandwich the peripheral edge of the anti-slip sheet 20. The peripheral edge of the non-slip sheet 20 is sandwiched. The non-slip sheet 20 is a thin resin sheet (thickness: 1 mm as an example). The anti-slip sheet 20 is merely overlaid on the inner surface 11N of the bottom wall 11 and is not attached with an adhesive or the like.

  As shown in FIG. 7, the anti-slip sheet 20 is formed so that the rear half of the seat on the design surface 1M side (the rear side of the vehicle) of the pocket base 1 is wider than the front half of the seat corresponding to the shape of the bottom wall 11. Yes. A central portion of one end of the anti-slip sheet 20 in the width direction is protruded outward in the width direction to form a protruding piece 21 that protrudes out of the storage space S for articles.

  A circular through hole 21H is formed in the corner portion of the protruding piece 21, and a circular shape is inserted into the through hole 21H at a central portion (corresponding to a peripheral portion of the bottom wall 11) of one end portion in the width direction of the bottom wall 11. The positioning pin P is projected. That is, when the inner surface 11N of the bottom wall 11 is covered with the non-slip sheet 20 with the bottom wall 11 opened, the positioning pin P is inserted into the through hole 21H so that the anti-slip sheet 20 can be positioned with respect to the bottom wall 11. It is configured.

  As shown in FIG. 3 (a), the first bottom wall portion 31 on the opening 22 side of the bottom wall 11 is linearly inclined so as to be positioned downward as the side farther from the opening 22 side, The remaining second bottom wall portion 32 integrally connected to the lower end portion of the first bottom wall portion 31 is horizontally aligned, and the end of the first bottom wall portion 31 on the opening 22 side is below the opening 22. The side opening peripheral edge portion 22S is abutted so as to be smoothly connected.

Accordingly, the article 50 can be prevented from dropping out of the pocket 10 during acceleration during traveling, and the article is placed on the lower peripheral edge 22S of the opening 22 of the pocket base 1 when the article 50 is taken out. 50 can be made difficult to catch.
Further, for example, compared to a structure in which the article 50 is guided to the lower opening peripheral edge portion 22S of the opening 22 via a rib, the hand does not touch the rib. Productivity can be improved.

[Another embodiment]
(1) The thin hinge portion 17 may be provided between one end portion of the bottom wall 11 in the width direction and the lower end portion of the side wall 12.
(2) The predetermined wall portion (a wall portion that can be freely opened and closed) may be a wall portion other than the bottom wall.
(2) The present invention can also be applied to an attachment structure in which a pocket is attached to a base material other than an automobile instrument panel.

Instrument panel pocket base perspective view The perspective view which shows the attachment method of the pocket to a pocket base (A) Longitudinal side view showing a pocket mounting structure, (b) Vertical side view showing a conventional pocket mounting structure Figure showing the molded pocket Pocket perspective view AA sectional view of FIG. Top view of non-slip sheet

Explanation of symbols

1 Base material (Pocket base)
1M Design side 1N Back side 10 Pocket (article storage box)
11 Predetermined wall (bottom wall)
11N Inner wall surface 12 Adjacent wall (side wall)
13 Adjacent wall (back wall)
17 Thin hinge part 18 Engagement part (engagement claw)
19 Part to be engaged (engagement hole)
20 Non-slip sheet 21 Protruding piece 21H Through-hole 22 Base material opening 22S Lower opening peripheral edge 31 First bottom wall portion 32 Second bottom wall portion S Article storage space P Pin

Claims (6)

An article storage box that is attached to the back side of the base material and opens to the design surface of the base material,
A predetermined wall is configured to be openable and closable,
Covering the inner surface of the wall portion with a non-slip sheet in a state where the wall portion is opened,
An article storage box in which the wall portion is closed and a peripheral portion of the anti-slip sheet is sandwiched between the wall portion and an adjacent wall portion adjacent to the wall portion.   2. The article storage box according to claim 1, wherein the predetermined wall portion and the adjacent wall portion are respectively provided with an engaging portion and an engaged portion that engage with each other outside the storage space for the article.   The article storage box according to claim 1 or 2, wherein the predetermined wall portion is configured to be openable and closable by connecting the predetermined wall portion and the adjacent wall portion via a thin hinge portion. The predetermined wall portion is a bottom wall;
The first bottom wall portion on the opening side of the base material of the bottom wall is inclined so as to be positioned downward as the side farther from the opening,
The remaining second bottom wall portion integrally connected to the lower end portion of the first bottom wall portion is horizontally aligned,
The article storage according to any one of claims 1 to 3, wherein an end portion on the opening portion side of the first bottom wall portion is formed so as to be smoothly connected to a lower opening peripheral edge portion of the opening portion. box. In the anti-slip sheet, a protruding piece protruding outside the storage space for the article is formed, and a through hole is formed in the protruding piece,
The article storage box according to claim 4, wherein a positioning pin to be inserted into the through hole is provided on a peripheral edge of the bottom wall. The base material is an automotive instrument panel;
An attachment structure for an article storage box, wherein the article storage box according to any one of claims 1 to 5 is attached to a back side opposite to a design surface of the instrument panel.

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