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Article fixation apparatus and article fixation structure assembly method

A technology for fixing devices and articles, applied in the directions of transportation and packaging, additional accessories, vehicle parts, etc., can solve the problems of easy deformation, complicated sealing structure of closed gaps, etc., and achieve the effect of improving installation workability

Pending Publication Date: 2020-06-19
HONDA MOTOR CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the roof is easily deformed because it is a thin plate, and the roof beam is a long member extending in the longitudinal direction of the vehicle body. The sealing structure for closing the gap becomes complicated, and there is room for improvement from this point of view.

Method used

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  • Article fixation apparatus and article fixation structure assembly method
  • Article fixation apparatus and article fixation structure assembly method
  • Article fixation apparatus and article fixation structure assembly method

Examples

Experimental program
Comparison scheme
Effect test

no. 1 approach

[0055] like figure 1 , figure 2 As shown, a vehicle body superstructure 10 has a body frame member 12, a roof (body panel, first panel) 14, a reinforcement member 16, a plurality of support members (second panel) 18, a plurality of article securing devices 20, and a roof rail ( Item) 22 (refer to image 3 ).

[0056] The vehicle body frame member 12 includes a front pillar 23 , a center pillar 24 , a rear pillar 25 , a roof rail 26 , a front roof cross member 27 , a center roof cross member 28 , and a rear roof cross member 29 .

[0057] The front pillar 23 is erected on the front left side of the cabin 31 and is formed in a closed cross section. The front roof cross member 27 is spanned over the upper end portion 23a of the left front pillar 23 and the upper end portion (not shown) of the right front pillar along the vehicle width direction.

[0058] The center pillar 24 is erected on the left side of the center of the cabin 31 and has a closed cross section. The rear p...

no. 2 approach

[0109] like Figure 5 As shown, the vehicle body upper structure 100 includes a support member 102 instead of the support member 18 of the first embodiment, and the other structures are the same as those of the vehicle body upper structure 10 of the first embodiment.

[0110] The support member 102 is a cross member that is mounted on the left roof rail (left frame) 26 and the right roof rail (right frame) (not shown) and extends in the vehicle width direction along the roof panel 14 .

[0111] Examples of the supporting member 102 include a roof arch that reinforces the roof panel 14 and the like, a sunroof frame member that opens and closes the roof, and the like.

[0112] The support member 102 has a support mounting portion 104 at the left end. The support attachment part 104 is provided at intervals below the raised part 16c of the reinforcement member 16 similarly to the support attachment part 51 of 1st Embodiment. The adjustment mechanism 65 is interposed between the...

no. 3 approach

[0116] like Figure 6 ~ Figure 8 As shown, the vehicle body upper structure 110 is provided with a reinforcing member 112 and a roof rail mounting member 113 (item mounting member) instead of the reinforcing member 16 and the roof rail mounting member 60 of the first embodiment, and other structures are the same as those of the vehicle body of the first embodiment. The superstructure 10 is the same.

[0117] The reinforcement member 112 has a roof rail 22 (refer to image 3 ) a plurality of first mounting and fixing portions 115 fixed and a plurality of second mounting and fixing portions 116 for fixing the adjustment mechanism 122 of the roof rail mounting member 113 .

[0118] The first mounting and fixing portion 115 is arranged in a state of being in contact with the lower surface 14 c of the top plate 14 . The fixed portion 121 of the roof rail mounting member 113 is fixed to the first mounting and fixing portion 115 . The second mounting and fixing portion 116 is prov...

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PUM

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Abstract

An article fixation apparatus 20 includes an article attachment member 60 and a first seal material 62. The article attachment member includes a protrusion part 67 which protrudes toward a vehicle outside via a penetration hole 41 of a roof panel 14 from a vehicle inside of the roof panel and which fixes an article 22 and a head part seat surface 66 that is joined to a lower surface side 16d of areinforcement member 16. The first seal material prevents water permeation to the vehicle inside of the roof panel from a gap between the penetration hole and the protrusion part.

Description

technical field [0001] The invention relates to an article fixing device and an assembly method of an article fixing structure. Background technique [0002] As an article fixing device, for example, a device that fixes a roof rail to a roof panel of a vehicle body via an adjustment mechanism is known. Specifically, in the article fixing device, a support member attached to a vehicle body is disposed below a top plate, and an adjustment mechanism is interposed between the support member and the top plate. The upper end of the adjustment mechanism is exposed upward from the opening of the top plate, and the fastening bolts penetrating the support member and the adjustment mechanism from below protrude upward from the top plate and are screwed into the nut. The nuts are mounted on the roof beam. [0003] Thus, the roof beam is attached to the roof panel with fastening bolts, and is fixed with the adjustment mechanism interposed between the support member and the roof panel (...

Claims

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Application Information

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IPC IPC(8): B60R9/058B60R9/045
CPCB60R9/058B60R9/045B60R9/04B60R13/06
Inventor 飞田一纪
Owner HONDA MOTOR CO LTD
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