Outer panel for back door
View Patent ↗The present invention provides an outer panel for a back door that includes a glass-fitted opening and a plurality of guide grooves provided on an outer peripheral edge of the glass-fitted opening. Each of the guide grooves is arranged on opposing left and right sides on the outer peripheral edge and has a shallow groove and either a deep groove or a through hole.
1. An outer panel for a back door, the outer panel comprising:
a glass-fitted opening; and
a plurality of guide grooves provided on an outer peripheral edge of the glass-fitted opening, wherein
the plurality of guide grooves is arranged such that there are guide grooves along each of opposing left and right sides on the outer peripheral edge, each of the guide grooves having an elongated shallow groove extending longitudinally along, and below a portion of the outer peripheral edge and unobstructedly into either a deeper groove or a through hole.
2. The outer panel for a back door according to claim 1 , wherein, at least a left and right pair of the guide grooves have shallow grooves with a same depth and have either deeper grooves with a same depth or through holes.
3. The outer panel for a back door according to claim 1 , wherein, of the plurality of guide grooves arranged along each of the opposing left and right sides on the outer peripheral edge of the glass-fitted opening, at least a left and right pair of the guide grooves are arranged in left-right symmetry.
4. The outer panel for a back door according to claim 1 , wherein the plurality of guide grooves arranged along each of the opposing left and right sides on the outer peripheral edge of the glass-fitted opening have shallow grooves with a same depth in all the guide grooves and have either deeper grooves with a same depth in all the guide grooves or through holes.
5. The outer panel for a back door according to claim 1 , further comprising glass that closes the glass-fitted opening, wherein
the glass has a protrusion inserted into each of the guide grooves and a height of the protrusion is greater than a sum of a depth of the shallow groove of the guide groove and a thickness of an adhesive layer applied on the glass, and wherein
the protrusion is adapted to slide along the elongated shallow groove before entering the deeper groove or through hole.
6. The outer panel for a back door according to claim 2 , wherein, of the plurality of guide grooves arranged along each of the opposing left and right sides on the outer peripheral edge of the glass-fitted opening, at least a left and right pair of the guide grooves are arranged in left-right symmetry.
7. The outer panel for a back door according to claim 6 , wherein the plurality of guide grooves arranged along each of the opposing left and right sides on the outer peripheral edge of the glass-fitted opening have shallow grooves with a same depth in all the guide grooves and have either deeper grooves with a same depth in all the guide grooves or through holes.
8. The outer panel for a back door according to claim 2 , further comprising glass that closes the glass-fitted opening, wherein
the glass has a protrusion inserted into each of the guide grooves and a height of the protrusion is greater than a sum of a depth of the shallow groove of the guide groove and a thickness of an adhesive layer applied on the glass, and wherein
the protrusion is adapted to slide along the elongated shallow groove before entering the deeper groove or through hole.
9. The outer panel for a back door according to claim 3 , wherein the plurality of guide grooves arranged along each of the opposing left and right sides on the outer peripheral edge of the glass-fitted opening have shallow grooves with a same depth in all the guide grooves and either deeper grooves with a same depth in all the guide grooves or through holes.