JP4398332B2 - Automotive interior parts - Google Patents

Description

  The present invention relates to automobile interior parts.

As an interior part of an automobile, for example, there is a grip provided on an automobile door. The grip is composed of a main body fixed to a door inner panel as a vehicle body and having an opening in a fixing portion, and a cover body made of a synthetic resin formed in a plate shape covering the opening of the main body, On the inner surface side of the cover body, a claw portion that can be supported by engaging the edge portion formed in the opening and can be detached from the edge portion by bending is projected and formed. . Then, when it is necessary to remove the cover body once assembled, such as removing the grip, a tool with a thin tip (for example, a screwdriver) is inserted between the cover body and the main body to apply force to the claw portion. Thus, the cover body is removed (for example, Patent Document 1).
Japanese Utility Model Publication No. 61-5222

  However, if a specialized tool that can easily insert such a tool is prepared, it causes a rise in cost. A general-purpose tool with a thin tip (for example, a screwdriver) can reduce the cost of the tool itself, but it is difficult to insert the tool between the cover body and the main body, and the workability deteriorates and the cost increases. Cause. Furthermore, if the tool slides without being inserted, the cover body and the main body may be slipped and the commercial value may be reduced.

  The present invention has been made paying attention to such a conventional technique, and provides an interior part of an automobile in which a tool can be easily inserted at the time of removal and there is no possibility of scratching the surface of the part.

  According to the first aspect of the present invention, there is provided a main body having an opening fixed to the vehicle body and having a shelf portion formed around the body, and a synthetic resin cover body formed in a plate shape covering the opening of the main body. It is configured at least, and the inner surface side of the cover body can be supported by engaging with an edge portion formed on the shelf portion of the opening and is detached from the edge portion of the shelf portion by being bent. It is an interior part of an automobile formed by projecting a claw portion that can be inserted into a portion between the end of the cover body and the shelf of the main body and corresponding to the claw portion. An insertion portion having a possible separation dimension is formed, and the gap between the inner surface side of the end portion of the cover body and the claw portion is separated from the inner surface side of the end portion toward the claw portion side. It is characterized in that a guide portion whose dimensions are gradually reduced is formed.

  The invention according to claim 2 is the interior part of the automobile according to claim 1, wherein the guide portion is lifted in a direction in which the cover body is removed from the shelf portion of the main body by a tool inserted on the opening side from the insertion portion. It is formed by a possible rib.

  The invention according to claim 3 is the interior part of the automobile according to claim 1 or 2, wherein a metal decoration member is supported outside the cover body, and the cover body A step portion in which a folded portion of the end portion of the decorative member is projected from an end portion of the cover body is formed at an end portion where the insertion portion is formed.

  The invention according to claim 4 is the interior part of the automobile according to any one of claims 1 to 3, wherein the portion of the guide portion closest to the shelf of the main body and the shelf of the main body Is smaller than the vertical dimension when the tool is inserted.

  According to the first aspect of the present invention, an insertion portion having a separation dimension capable of inserting a tool is formed in a portion between the end portion of the cover body and the shelf portion of the main body and corresponding to the claw portion. Therefore, the tool can be easily inserted simply by applying the tool to the insertion portion at the time of removal, and the workability of the removal work is remarkably improved. In addition, since the insertion portion is formed at a position corresponding to the claw portion, the insertion force of the tool is easily applied to the claw portion, and the deformation of the claw portion is simplified. Further, since the tool is firmly supported by the insertion portion, there is no possibility of scratching the surface of the component. Further, a guide portion is formed between the inner surface side of the end portion of the cover body and the claw portion so that the distance between the insertion portions gradually decreases from the inner surface side of the end portion toward the claw portion side. Thus, even if the insertion portion is looked into from the outside, it is difficult to see the inside, and the appearance is not impaired.

  According to the second aspect of the present invention, since the guide portion is formed by the rib that can be lifted in the direction in which the cover body is removed from the shelf portion of the main body by the tool inserted on the opening side from the insertion portion, By simply inserting the cover against the rib, a force to lift the cover body is applied, making it easier to remove.

  According to the third aspect of the present invention, a metal decoration member is supported on the outer side of the cover body, and the decoration part is formed at an end portion where the insertion portion of the cover body is formed. Since a stepped portion formed by protruding from the folded portion at the end of the member is formed, the stepped portion of the decorative member is inserted by the stepped portion when the tool is inserted even though the decorative member covers the cover body. The tool does not come into contact with the folded portion at the end, and the decorative member can be reliably prevented from being damaged.

  According to invention of Claim 4, since the dimension of the site | part which adjoined the shelf of the main body of the said guide part and the shelf of a main body is smaller than the up-down dimension at the time of insertion of the said tool, The wedge-shaped guide portion can be easily lifted by insertion.

  A main body having an opening that is fixed to the vehicle body and has a shelf formed around it, for the purpose of providing an automotive interior part that is easy to insert a tool at the time of removal and does not cause damage to the surface of the part, A cover made of synthetic resin formed in a plate shape covering the opening of the main body, and at least an inner surface side of the cover body is engaged with an edge formed on the shelf of the opening It is an interior part of an automobile formed by projecting a claw part that can be supported and bent and can be detached from the edge of the shelf part by bending, and the end part of the cover body and the body part An insertion portion having a separation dimension capable of inserting a tool is formed at a position between the shelf portion and the claw portion, and is formed between the inner surface side of the end portion of the cover body and the claw portion. Is inserted from the inner surface side of the end portion toward the claw portion side. By guide portion spaced dimensions decreases gradually formed thereon, it was realized.

  An embodiment of the present invention will be described with reference to FIGS. 1 is a front view showing a state in which an armrest 3 having a grip 2 is supported on a door trim 1, FIG. 2 is a front view according to an arrow A in FIG. 1, and FIG. 3 is a III-III view in FIG. 4 is a cross-sectional view taken along a line, FIG. 4 is a cross-sectional view showing a state where the tool 12 is applied to the insertion portion 13 of the grip 2 shown in FIG. 3, and FIG. It is sectional drawing which shows the state which 8 isolate | separated.

  An armrest 3 provided with a grip 2 is arranged on a door trim 1 that covers the inner surface of a door 4 as a “body” of an automobile. It has been.

  The grip 2 is fixed to an inner panel (not shown) of the door 4 and has a main body 7 made of a synthetic resin such as polypropylene having an opening 6 around which a shelf 5 is formed as shown in FIG. And a cover body 8 made of a synthetic resin such as polypropylene, which is formed in a plate shape covering the opening 6. The flip 2 is provided with a switch for raising and lowering the side window panel 9 of the door 4 and a switch for preventing the side window panel 9 from descending.

  On the inner surface 8 a side of the cover body 8, the cover body 8 can be supported by being engaged with the edge portion 10 formed on the shelf portion 5 of the opening 6 and is detached from the edge portion 10 of the shelf portion 5 by being bent. The nail | claw part 11 which can remove | deviate is formed by protrusion.

  Further, the end portion 8b of the cover body 8 of the grip 2 and the shelf portion 5 of the main body 7 are close to each other without a gap, and the end portion of the cover body 8 corresponding to the claw portion 11 is provided. 8b is formed with an insertion portion 13 having a separation size into which a tool 12 such as a flat-blade screwdriver can be inserted. Between the inner surface 8a side of the end portion 8b of the cover body 8 and the claw portion 11, the end portion 8b is formed. A guide portion 14 is formed in which the separation dimension of the insertion portion 13 gradually decreases from the inner surface 8a side of the portion 8b toward the claw portion 11 side. The claw portion 11 is formed with an engaging portion 11 a that engages with the edge portion 10 of the shelf portion 5.

  The guide portion 14 is formed by a plurality of ribs that can be lifted in a direction in which the cover body 8 is removed from the shelf portion 5 of the main body 7 by the tool 12 inserted on the opening 6 side from the insertion portion 13.

  A thin decorative member 15 made of a glossy metal material such as aluminum is supported outside the cover body 8, and an end portion 8b formed with an insertion portion 13 of the cover body 8 (FIG. 3). A stepped portion 17 is formed in which the folded portion 16 of the end portion 15a of the decorative member 15 is substantially flush with the end portion 8b of the cover body 8, more preferably protruding. The dimension a between the lowermost end of the end 8b excluding the step 17 and the shelf 5 of the main body 7 is larger than the vertical dimension c when the tip 12a of the tool 12 is inserted. The dimension b between the folded portion 16 of the end 15a of the member 15 and the shelf 5 of the main body 7 is larger than the dimension a.

  The dimension d between the portion 14a closest to the shelf 5 of the main body 7 and the shelf 5 of the main body 7 of the guide portion 14 is smaller than the vertical dimension c when the tip 12a of the tool 12 is inserted. is there.

  As described above, the grip 2 according to this embodiment is located between the end portion 8b of the cover body 8 and the shelf portion 5 of the main body 7 and corresponds to the claw portion 11 as shown in FIG. Thus, since the insertion portion 13 having a separation dimension capable of inserting the tool 12 is formed, the distal end portion 12a of the tool 12 can be easily inserted by simply contacting the distal end portion 12a of the tool 12 with the insertion portion 13 at the time of removal. The workability of the removal work is significantly improved.

  Moreover, as shown in FIG. 2, since the insertion portion 13 is formed at a position corresponding to the claw portion 11, the insertion force of the tip portion 12 a of the tool 12 is easily applied to the claw portion 11, and the claw portion 11 is bent. Deformation is simplified. Moreover, since the front-end | tip part 12a of the tool 12 is supported firmly by the insertion part 13, there is no possibility that the surface of the decorating member 15 which is a "component" may be damaged.

  Further, between the inner surface 8a side of the end portion 8b of the cover body 8 and the claw portion 11, the separation dimension a to the insertion portion 13 from the inner surface 8a side of the end portion 8b toward the claw portion 11 side. Since the bottom surface portion 14b in which d gradually decreases is formed on the guide portion 14, even if the insertion portion 13 is looked into from the outside, the inside of the grip 2 is difficult to see and the appearance is not impaired.

  The guide portion 14 is formed by a rib that can be lifted in a direction in which the cover body 8 is removed from the shelf portion 5 of the main body 7 by the tip end portion 12a of the tool 12 inserted to the opening 6 side of the main body 7 from the insertion portion 13. When the tool 12 is removed, only the tip 12a of the tool 12 is inserted into the bottom surface 14b of the guide 14 made of ribs, and a force for lifting the cover body 8 is applied, which makes it easy to remove.

  A metal decoration member 15 is supported outside the cover body 8, and an end portion 15 a of the decoration member 15 is formed at an end portion 8 b formed with the insertion portion 13 of the cover body 8. Since the step portion 17 is formed so as to be substantially flush with the end portion 8b of the cover body 8 from the folded portion 16 and more preferably projecting, the decorative member 15 covers the cover body 8. Nevertheless, when the tip 12a of the tool 12 is inserted, the tip 12a of the tool 12 does not come into contact with the folded portion 16 of the end 15a of the decorating member 15 due to the stepped portion 17, and the decorating member 15 is damaged. Can be reliably prevented.

  Since the dimension d of the portion 14a closest to the shelf 5 of the main body 7 of the guide portion 14 and the shelf 5 of the main body 7 is smaller than the vertical dimension c when the tip 12a of the tool 12 is inserted, By inserting the tip end portion 12a of the tool 12, the bottom surface portion 14b of the guide portion 14 having a wedge shape can be easily lifted.

  Although a grip was described as an example of an interior part of an automobile, it is not limited to a grip, but a main body having an opening that is fixed to a vehicle body and has a shelf formed around it, and a plate that covers the opening of the main body And a cover body made of a synthetic resin formed in a shape, and can be supported on the inner surface side of the cover body by engaging with an edge formed on the shelf portion of the opening and flexing. If the nail | claw part which can detach | leave and remove | deviate from the edge part of a shelf part by protruding is formed, it is the range which this invention covers.

  Further, the grip 2 described above is not limited to the one formed integrally with the armrest 3, and may be a single grip. In addition, the body of the part where the grip is supported is not limited to the door, but may be a side panel arranged on the side of the occupant.

  Further, the surface of the cover body made of synthetic resin may be coated with natural wood grain printing or wood grain pattern, or may support a skin material to which either printing / painting is applied.

The front view which shows the state by which the armrest provided with the grip was supported by the door trim which concerns on one Example of this invention. The front view which concerns on the arrow A of FIG. Sectional drawing along the III-III line of FIG. Sectional drawing which shows the state which applied the tool to the insertion part of the grip shown in FIG. Sectional drawing which shows the state which removed the cover body from the main body of the grip with the tool.

Explanation of symbols

2 Grip 4 Door (Body)
DESCRIPTION OF SYMBOLS 5 Shelves 6 Opening 7 Main body 8 Cover body 8a Inner surface of cover body 8b End of cover body 10 Edge of main body 11 Claw part 12 Tool 13 Insertion part 14 Guide part 14a The part of the guide part closest to the shelf part of the main body 14b Bottom part of guide part 15 Decoration member 15a End part of decoration member 16 Folding part 17 Step part a Dimension between the lowermost end of the end part of the cover body and the shelf part of the main body b The folded part of the end part of the decoration member C Dimension between the shelf of the main body c Vertical dimension when inserting the tip of the tool d Dimension between the portion of the guide portion closest to the shelf of the main body and the shelf of the main body

Claims (4)

The cover body comprises at least a main body having an opening that is fixed to the vehicle body and has a shelf around it, and a synthetic resin cover body that is formed in a plate shape covering the opening of the main body. On the inner surface side, a claw portion that can be supported by engaging with the edge portion formed on the shelf portion of the opening and can be detached from the edge portion of the shelf portion by bending is projected. Car interior parts,
An insertion portion having a separation dimension capable of inserting a tool is formed in a portion between the end portion of the cover body and the shelf portion of the main body and corresponding to the claw portion,
Between the inner surface side of the end portion of the cover body and the claw portion, a guide portion is formed in which the distance between the insertion portions gradually decreases from the inner surface side of the end portion toward the claw portion side. Automotive interior parts characterized by this. An automobile interior part according to claim 1,
The interior part of an automobile, wherein the guide part is formed by a rib that can be lifted in a direction in which the cover body is removed from the shelf part of the main body by a tool inserted on the opening side from the insertion part. An interior part for an automobile according to claim 1 or 2,
On the outside of the cover body, a metal decoration member is supported,
An automobile having an end portion formed with an insertion portion of the cover body formed with a stepped portion in which a folded portion of the end portion of the decorating member protrudes from an end portion of the cover body. Interior parts. An interior part for an automobile according to any one of claims 1 to 3,
An interior part of an automobile, wherein a dimension of a portion of the guide portion closest to the shelf of the main body and a shelf of the main body is smaller than a vertical dimension when the tool is inserted.

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