JP2009255787A - Vehicular lid part structure - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To provide a vehicular lid part structure capable of completely commonizing a lid inner member and a lid outer member mainly irrespective of presence/absence of any reinforcing steel sheet. <P>SOLUTION: In a specification in which any reinforcing steel sheet 7 is interposed between a lid inner member 1 and a lid outer member 2, a fore end 11 of a boss 4 and an inner surface side part 12 of a screw hole 3 are abutted on each other, and fastened and fixed to each other. In a specification in which a reinforcing steel sheet 7 is interposed between the lid inner member 1 and the lid outer member 2, the boss 4 is inserted in a fitting hole part 13 formed in the reinforcing steel sheet 7, and both surfaces of the reinforcing steel sheet 7 are held between a fore end 15 of an outer member side steel sheet holding unit 14 formed on the inner surface side of the lid outer member 2 and a fore end 17 of an inner member side steel sheet holding unit 16 formed on the inner surface side of the lid inner member 1. <P>COPYRIGHT: (C)2010,JPO&INPIT

Description

  The present invention relates to a vehicle lid part structure.

  A vehicle such as an automobile is provided with an instrument panel in the front part of the vehicle interior. The instrument panel is usually provided with a storage device such as a glove box on the passenger seat side. The glove box includes, for example, a box-shaped glove box main body and a lid portion (lid) attached to the opening provided on the occupant side of the glove box main body so as to be opened and closed.

  Such a lid part has the lid inner member 1 which comprises a back surface design, and the lid outer member 2 which comprises a surface design, for example, as shown in FIG. 4, FIG. Then, the lid outer member 2 is placed in contact with the lid inner member 1, and is shown on the boss 4 corresponding to the screw hole 3 projecting from the inner surface side of the lid outer member 2 through the screw hole 3 formed in the lid inner member 1. The lid outer member 2 and the lid inner member 1 are fastened and fixed to be integrated by screwing a screw that is not to be screwed.

  A reinforcing rib 5 having the same height as the boss 4 is integrally formed on the outer periphery of the boss 4.

  And in the case of the glove box, since it is arranged in front of the passenger seat, a reinforced iron plate such as a knee receiving iron plate that can absorb a knee input load by being deformed while receiving a knee of an occupant in an emergency, a lid inner member 1 and the lid outer member 2 exist (for example, refer to Patent Document 1).

For example, in the case of FIGS. 4 and 5, the reinforcing iron plate 7 is installed in a state of being sandwiched between the inner surface side portion of the screw hole 3 and the tip of the boss 4. In the reinforcing iron plate 7, the inner diameter of the screw hole 3 and the boss 4 is slightly the same as or slightly larger than the inner diameter of the screw hole 3 and the boss 4 so as to be fastened together with the lid outer member 2 and the lid inner member 1. A screw insertion hole 8 which is large and smaller than the outer diameter of the boss 4 is formed.
JP 2006-264590 A

  However, the above-described lid structure for a vehicle has the following problems.

  That is, the reinforcing iron plate 7 may be installed or not installed depending on the difference in specifications. If not installed, the alignment position of the lid inner member 1 and the lid outer member 2 in the perpendicular direction will be shifted by the thickness of the reinforcing iron plate 7. Therefore, the lid inner member 1 and the lid outer member 2 cannot be completely shared regardless of the presence or absence of the reinforcing iron plate 7.

  In addition to the above, new problems and other problems may occur in the process leading to the present invention. Such problems will be described in the embodiments of the present invention. The description in this column can be substituted. However, this column can be used if necessary.

  In order to solve the above-described problem, the invention described in claim 1 includes a lid inner member that constitutes the back surface design and a lid outer member that constitutes the front surface design, and the lid outer member is disposed in contact with the lid inner member. Through the screw hole formed in the lid inner member, the screw outer member and the lid inner member are fastened and fixed integrally by screwing a screw into a boss corresponding to the screw hole protruding from the inner surface side of the lid outer member. In the vehicular lid structure configured as described above, when the specification is such that the reinforcing iron plate is not interposed between the lid inner member and the lid outer member, the tip of the boss and the inner surface side portion of the screw hole directly contact each other. It is configured so that both can be fastened and fixed in contact with each other, and a reinforcing iron plate is provided between the lid inner member and the lid outer member. When the specification is to be interposed, the boss is inserted into the fitting hole formed in the reinforcing iron plate, the tip of the outer member side iron plate clamping portion formed on the inner surface side of the lid outer member, and the lid inner member It is characterized by being configured to be able to sandwich and hold both surfaces of the reinforcing iron plate with the tip of the inner member side iron plate sandwiching portion formed on the inner surface side.

  According to the second aspect of the present invention, in the above, the distance between the tip of the outer member side iron plate sandwiching portion and the tip of the inner member side iron plate sandwiching portion is slightly smaller than the plate thickness of the reinforcing iron plate. It is characterized by being configured to be smaller.

  According to a third aspect of the present invention, in the above, the outer member side iron plate sandwiching portions and the inner member side iron plate sandwiching portions alternately surround the periphery of the boss in a staggered state. It is characterized by being arranged.

  According to invention of Claim 1, the following effects can be acquired by the said structure. That is, by holding the both sides of the reinforcing iron plate with the tip of the outer member side iron plate sandwiching portion and the tip of the inner member side iron plate sandwiching portion, the lid inner member and the lid outer member can be attached regardless of the presence or absence of the reinforcing iron plate. It becomes possible to be able to share completely.

  According to the second aspect of the present invention, the reinforcing iron plate can be securely held by the above configuration even when the component dimensions vary.

  According to the invention of claim 3, with the above configuration, even if the distance between the tip of the outer member side iron plate clamping portion and the tip of the inner member side iron plate clamping portion is smaller than the plate thickness of the reinforcing iron plate, The reinforcing iron plate can be sandwiched and held without hindrance, and the reinforcing iron plate can be sandwiched and held more strongly.

  The lid inner member and the lid outer member can be completely shared regardless of the presence or absence of the reinforcing iron plate.

  Hereinafter, embodiments embodying the present invention will be described together with illustrated examples.

  The following examples have a close relationship with the above-described background art and problems to be solved by the invention. Therefore, when necessary, the descriptions are diverted to each other or necessary corrections are made. And can be diverted.

  1 to 3 show an embodiment of the present invention.

  The overall configuration is basically almost the same as that described with reference to FIG. 4, so that the drawings can be referred to as necessary and the description of this embodiment can be made with reference thereto. . At this time, the same or equivalent parts are denoted by the same reference numerals. However, parts having different configurations are based on FIGS. 1 to 3.

  “Configuration” First, the configuration will be described.

  A vehicle such as an automobile is provided with an instrument panel in the front part of the vehicle interior. The instrument panel is usually provided with a storage device such as a glove box on the passenger seat side. The glove box includes, for example, a box-shaped glove box main body and a lid portion (lid) attached to the opening provided on the occupant side of the glove box main body so as to be opened and closed.

  Such a lid part has the lid inner member 1 which comprises the back surface design, and the lid outer member 2 which comprises the surface design, for example, as shown in FIG. 4, FIG. Then, the lid outer member 2 is abutted and disposed on (inner side of) the lid inner member 1 (combination), and the screw hole projecting from the inner surface side of the lid outer member 2 through the screw hole 3 formed in the lid inner member 1. The lid outer member 2 and the lid inner member 1 are fastened and fixed to be integrated with each other by screwing screws (not shown) to the bosses 4 corresponding to 3.

  The above configuration is almost the same as that of the conventional example described above.

  And the thing of this Example is provided with the following structures with respect to the above basic structures (henceforth, please refer to FIGS. 1-3, mainly FIG. 1).

  That is, a reinforcing iron plate 7 such as a knee-receiving iron plate that can receive a passenger's knee and absorb a knee input load by deformation with respect to a storage device such as a glove box arranged in front of the passenger seat in an emergency. Are selectively provided. The reinforcing iron plate 7 is interposed between the lid inner member 1 and the lid outer member 2.

  And when it is set as the specification which does not interpose the reinforcement iron plate 7, such as a knee receiving iron plate, between the lid inner member 1 and the lid outer member 2, and the specification which interposes the reinforcement iron plate 7 between the lid inner member 1 and the lid outer member 2. In this case, the lid inner member 1 and the lid outer member 2 can be completely shared.

  A more specific configuration for that is as follows.

  (1) When the specification is such that the reinforcing iron plate 7 is not interposed between the lid inner member 1 and the lid outer member 2, the tip 11 of the boss 4 and the inner surface side portion 12 (periphery inner surface) of the screw hole 3 are directly connected. It is configured so that both can be fastened and fixed in a state of being in contact with each other.

  On the other hand, when the specification is such that the reinforcing iron plate 7 is interposed between the lid inner member 1 and the lid outer member 2, the boss 4 is inserted into the fitting hole 13 formed in the reinforcing iron plate 7. . Then, the outer member side iron plate clamping portion 14 is formed on the inner surface side of the lid outer member 2, the inner member side iron plate clamping portion 16 is formed on the inner surface side of the lid inner member 1, and formed on the inner surface side of the lid outer member 2. The both sides of the reinforcing iron plate 7 are sandwiched and held between the tip 15 of the outer member side iron plate sandwiching portion 14 and the tip 17 of the inner member side iron plate sandwiching portion 16 formed on the inner surface side of the lid inner member 1. Configure to get.

  (2) In the above, as shown in FIG. 2, the interval 21 between the tip 15 of the outer member side iron plate clamping portion 14 and the tip 17 of the inner member side iron plate clamping portion 16 is a plate of the reinforcing iron plate 7. It is comprised so that it may become slightly smaller than the thickness 22 (space | interval 21 <thickness 22).

  (3) In the above, as shown in FIG. 3 (see also FIG. 2), the outer member side iron plate sandwiching portion 14 and the inner member side iron plate sandwiching portion 16 are arranged around the boss 4. They are arranged alternately (up and down) so as to surround them in a staggered state. That is, the position where both sides of the reinforcing iron plate 7 are shifted can be clamped. In addition, in the stage of (1) and (2), the same position of both surfaces of the reinforcing iron plate 7 is included.

(4) Supplementary explanation The fitting hole 13 is formed at a position of the reinforcing iron plate 7 corresponding to the screw hole 3 and the boss 4. The fitting hole 13 has a diameter that is the same as or slightly larger than the outer diameter of the boss 4 so that the boss 4 can be inserted therethrough.

  The outer member-side iron plate clamping portion 14 is formed integrally with the boss 4 on the outer periphery of the boss 4. That is, the reinforcing rib provided for the boss 4 is used as it is as the outer member-side iron plate clamping portion 14 for the purpose of reducing the cost by integrating the functions and the structure. Therefore, the outer member side iron plate clamping part 14 is formed so as to be approximately equal to the plate thickness 22 of the reinforcing iron plate 7 and lower than the boss 4. Note that the outer member-side iron plate sandwiching portion 14 can be provided separately from the reinforcing rib for the boss 4. In that case, the reinforcing rib for the boss 4 is made lower than the outer member side iron plate clamping portion 14. Further, the outer member side iron plate clamping portion 14 is formed by being separated from the boss 4.

  In this case, the outer member-side iron plate sandwiching portions 14 are provided at four locations having a phase of 90 degrees in the circumferential direction of the boss 4. The outer member side iron plate clamping part 14 is integrated so that the bottom side is in contact with the inner surface of the lid outer member 2, and the one side part on the boss 4 side is integrated with the outer peripheral surface of the boss 4 in the axial direction. Has been. The other side of the outer member side iron plate sandwiching portion 14 opposite to the boss 4 has an inclined shape that expands toward the bottom side. In addition, although the above is optimal about the number and shape of the outer member side iron plate clamping part 14, it cannot restrict to this.

  The inner member side iron plate clamping portion 16 is a short protruding rib or the like that is integrally projected from the inner surface of the lid inner member 1.

  In this case, the inner member side iron plate sandwiching portion 16 is provided at four locations with a phase of 90 degrees in the circumferential direction of the boss 4 and 45 in the circumferential direction with respect to the outer member side iron plate sandwiching portion 14. The phase is shifted alternately (up and down). The inner member side iron plate sandwiching portion 16 has a substantially trapezoidal shape in a side view with the reinforcing iron plate 7 side as an upper bottom portion and the inner surface side of the lid inner member 1 as a lower bottom portion. In addition, although the above is optimal about the number and shape of the inner member side iron plate clamping part 16, it cannot restrict to this.

  The above configuration is optimally used for a lid portion of a storage device such as a glove box, but is applicable to all vehicle storage devices that may have a reinforcing iron plate 7 inside the lid portion. Of course you get.

  [Operation] Next, the operation of this embodiment will be described.

  The lid outer member 2 constituting the surface design is abutted and arranged on the inner surface side of the lid inner member 1 constituting the back design, and is projected from the inner surface side of the lid outer member 2 through the screw holes 3 formed in the lid inner member 1. The screw inner member 1 and the lid outer member 2 are fastened and integrated by screwing screws (not shown) into the bosses 4 corresponding to the screw holes 3.

  And when it is set as the specification which does not interpose the reinforcement iron plate 7 between the lid inner member 1 and the lid outer member 2, in the state which the front-end | tip 11 of the boss | hub 4 and the inner surface side part 12 of the screw hole 3 contact | abutted. Both of them can be fastened and fixed.

  In this case, a sandwiched object is not interposed between the tip 15 of the outer member side iron plate sandwiching portion 14 and the tip 17 of the inner member side iron plate sandwiching portion 16.

  Further, in the case of a specification in which the reinforcing iron plate 7 is interposed between the lid inner member 1 and the lid outer member 2, the boss 4 is inserted and disposed in the fitting hole portion 13 formed in the reinforcing iron plate 7, and the lid outer member 2 between the front end 15 of the outer member side iron plate sandwiching portion 14 formed on the inner surface side of the inner member 2 and the front end 17 of the inner member side iron plate sandwiching portion 16 formed on the inner surface side of the lid inner member 1. Make sure to hold both sides of.

  In this case, the tip 11 of the boss 4 and the inner surface side portion 12 of the screw hole 3 are in direct contact with each other.

  According to this embodiment, the following operational effects can be obtained.

(1) As shown in FIG. 1, a lid inner member 1 constituting a back surface design and a lid outer member 2 constituting a front surface design are provided, and the lid outer member 2 is disposed in contact with the inner surface side of the lid inner member 1. The lid outer member 2 and the lid inner member 1 are fastened by screwing screws into the bosses 4 corresponding to the screw holes 3 projecting from the inner surface side of the lid outer member 2 through the screw holes 3 formed in the member 1. In the lid part structure configured to be fixed and integrated, when the specification is such that the reinforcing iron plate 7 is not interposed between the lid inner member 1 and the lid outer member 2, the tip 11 of the boss 4 and the screw hole 3 In a state in which the inner surface side portion 12 is in contact with each other, both can be fastened and fixed, and a reinforcing iron is provided between the lid inner member 1 and the lid outer member 2. 7, the boss 4 is inserted into the fitting hole portion 13 formed in the reinforcing iron plate 7, and the outer member side iron plate sandwiching portion 14 formed on the inner surface side of the lid outer member 2. By being configured to sandwich and hold both surfaces of the reinforcing iron plate 7 between the tip 15 and the tip 17 of the inner member side iron plate sandwiching portion 16 formed on the inner surface side of the lid inner member 1, the following That is, by holding the both sides of the reinforcing iron plate 7 by the tip 15 of the outer member side iron plate sandwiching portion 14 and the tip 17 of the inner member side iron plate sandwiching portion 16, Regardless of the presence or absence of the reinforcing iron plate 7, the lid inner member 1 and the lid outer member 2 are not misaligned in the perpendicular direction, so that the lid inner member 1 and the lid outer member 2 can be completely shared. It can become.

  (2) In the above, as shown in FIG. 2, the interval 21 between the tip 15 of the outer member side iron plate clamping portion 14 and the tip 17 of the inner member side iron plate clamping portion 16 is a plate of the reinforcing iron plate 7. By being configured to be slightly smaller than the thickness 22, the following operational effects can be obtained. That is, by making the interval 21 slightly smaller than the plate thickness 22, the reinforcing iron plate 7 can be securely held even when the component dimensions vary.

  (3) In the above, as shown in FIG. 3, the outer member side iron plate clamping portion 14 and the inner member side iron plate clamping portion 16 alternately surround the periphery of the boss 4 in a staggered state. By being arranged, the following effects can be obtained. That is, the reinforcing iron plate 7 is slightly bent (very lightly corrugated) by the outer member side iron plate sandwiching portions 14 and the inner member side iron plate sandwiching portions 16 that are alternately arranged around the boss 4. Therefore, the distance 21 between the tip 15 of the outer member side iron plate clamping part 14 and the tip 17 of the inner member side iron plate clamping part 16 is larger than the plate thickness 22 of the reinforcing iron plate 7. Even if it is small, the reinforcing iron plate 7 can be sandwiched and held without hindrance, and the reinforcing iron plate 7 can be sandwiched and held more strongly.

  Although the embodiments of the present invention have been described in detail with reference to the drawings, the embodiments are only examples of the present invention, and the present invention is not limited to the configurations of the embodiments. Needless to say, design changes and the like within the scope of the present invention are included in the present invention. Further, for example, when each embodiment includes a plurality of configurations, it is a matter of course that possible combinations of these configurations are included even if not specifically described. In addition, when a plurality of embodiments and modifications are shown, it is a matter of course that possible combinations of configurations extending over these are included even if not specifically described. Further, the configuration depicted in the drawings is of course included even if not particularly described.

It is a partial expanded sectional view concerning the Example of this invention. It is sectional drawing of FIG. It is a top view of the boss | hub part of FIG. It is a disassembled perspective view which shows the basic composition of a prior art example and the Example of this invention. It is the elements on larger scale of FIG. 4 in the case of a prior art example.

Explanation of symbols

DESCRIPTION OF SYMBOLS 1 Lid inner member 2 Lid outer member 3 Screw hole 4 Boss 7 Reinforcement iron plate 11 Tip 12 Inner surface side part 13 Fitting hole 14 Outer member side iron plate clamping part 15 Tip 16 Inner member side iron plate clamping part 17 Tip 21 Space | interval 22 Plate thickness

Claims (3)

It has a lid inner member that constitutes the back surface design and a lid outer member that constitutes the front surface design. The lid outer member is in contact with the lid inner member and protrudes from the inner surface side of the lid outer member through a screw hole formed in the lid inner member. In the vehicle lid portion structure configured to fasten and fix the lid outer member and the lid inner member by screwing a screw into the boss corresponding to the screw hole,
When the specification is such that the reinforcing iron plate is not interposed between the lid inner member and the lid outer member, both can be fastened and fixed with the tip of the boss and the inner surface side portion of the screw hole in direct contact with each other. To configure
And when it is set as the specification which interposes a reinforcing iron plate between a lid inner member and a lid outer member, the above-mentioned boss is inserted and arranged in the fitting hole formed in the reinforcing iron plate, and it is formed on the inner surface side of the lid outer member. The outer member side iron plate sandwiching portion and the inner member side iron plate sandwiching portion formed on the inner surface side of the lid inner member are configured to be able to sandwich and hold both sides of the reinforcing iron plate. The lid part structure for vehicles characterized by the above-mentioned.   The distance between the front end of the outer member side iron plate sandwiching portion and the front end of the inner member side iron plate sandwiching portion is configured to be slightly smaller than the thickness of the reinforcing iron plate. The lid part structure for a vehicle according to claim 1.   2. The outer member-side iron plate sandwiching portion and the inner member-side iron plate sandwiching portion are alternately disposed so as to surround the boss in a staggered state. The lid structure for a vehicle according to 2.

Images