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Resin molded product unit and molding method of resin molded product unit

A technology of resin molding and molding method, which is applied in the field of resin molding unit and resin molding unit molding, and can solve problems such as side edge insertion of difficult sheets.

Active Publication Date: 2022-01-11
HONDA MOTOR CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In Patent Document 1, it is difficult to insert the side edge of the sheet into the groove of the instrument panel

Method used

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  • Resin molded product unit and molding method of resin molded product unit
  • Resin molded product unit and molding method of resin molded product unit
  • Resin molded product unit and molding method of resin molded product unit

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Embodiment Construction

[0048] Hereinafter, embodiments of the present invention will be described with reference to the drawings.

[0049] Such as figure 1 as well as figure 2 As shown, the instrument panel unit 2 is used in a vehicle, and the instrument panel unit 2 includes an instrument panel 3 (resin molded product) which is a resin molded product, and a decorative sheet 4 (attachment member) attached to the surface of the instrument panel 3 . As will be described later in detail, the decorative sheet 4 is provided with a designable sheet-shaped skin 5 and a sheet-shaped foam material 6 (refer to Figure 3A ).

[0050] A front panel 10 is attached to the instrument panel 3 . The front panel 10 is provided with an instrument display 11 for displaying instruments such as a speedometer, a tachometer, and a trip odometer, a display 12 for electronic equipment such as car navigation and audio equipment, and a display 12 for blowing air from an air conditioner (not shown). 1st - 4th air blowing p...

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Abstract

The present invention provides a resin molded product unit and a molding method of the resin molded product unit, which allow a bent piece to be easily inserted into an insertion groove. The dashboard unit (2) includes a dashboard (3) and a decorative sheet (4). The instrument panel (3) has a sticking part (3a) and an exposed part (3b). Form a plurality of insertion grooves (3c) and insertion holes (3d) for the insertion of the bending piece (4a) on the end of the rear side of the sticking portion (3a), wherein the bending piece (4a) is formed on the decorative sheet ( 4) at the rear end. Insertion grooves (3c) and insertion holes (3d) are alternately formed. The instrument panel (3) is formed in a tapered shape so that the width between the groove front surface (3g) constituting the insertion groove (3c) and the opposite groove rear surface (3h) spreads upward. The bent piece (4a) of the decorative sheet (4) is formed thinner than the groove width at the upper portion constituting the entrance of the insertion groove (3c) but thicker than the groove width of the groove bottom surface (3i) of the insertion groove (3c).

Description

technical field [0001] The present invention relates to a resin molded product unit and a molding method of the resin molded product unit. Background technique [0002] Since the occupant can visually recognize the instrument panel installed in the vehicle, high designability is required. The sheet is attached to the dashboard by providing a groove on the resin dashboard and fitting the edge of the design-worthy sheet into the groove (for example, Patent Document 1). [0003] In Patent Document 1, it is difficult to insert the side edge of the sheet into the groove of the instrument panel. Therefore, in Patent Document 2, the sheet is attached to the instrument panel by inserting the edge of the sheet into the groove in a state where the groove width is enlarged by deforming the portion where the instrument panel is formed. Ease of work. [0004] prior art literature [0005] patent documents [0006] Patent Document 1: Japanese Patent Application Laid-Open No. 6-023849...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B29C65/76
CPCB29C65/76B60R13/0256B29C45/332B29C45/44B29L2031/3041B29C45/0053B60K37/00B29C45/14065B29C45/14336B29L2031/3008
Inventor 遊佐淳高村有典中条贤一宫本一风见俊夫入山悟中山雅彦
Owner HONDA MOTOR CO LTD
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