Protective case
AssigneeEvolutive Labs Co., Ltd.
InventorCHING-FU WANG
Life of this patent
Estimating the term…
Abstract
The present disclosure provides a protective case, which includes a main frame unit. The main frame unit includes an inner ring surface and an outer ring surface. The main frame unit has two first side portions, two second side portions and four round corner portions. The inner ring surface has a recess recessed toward the outer ring surface. The recess has at least one second groove region formed in one of the first side portions, the second side portions and the round corner portions, and at least one flat region connected to the second groove region. The second groove region is adjacent to a bottom surface and recessed toward the bottom surface. The flat region is configured in the main frame unit so as to facilitate demolding when the main frame unit is fabricated.
Claims9
A protective case, comprising:
- a main frame unit, including an inner ring surface surrounding and defining an accommodation space, an outer ring surface opposite to the inner ring surface, and a top surface and a bottom surface connected to the inner ring surface and the outer ring surface and configured toward opposing directions,
- wherein the main frame unit includes two first side portions spaced apart in an up-down direction, two second side portions spaced apart in a left-right direction, and four round corner portions connected to the first side portions and the second side portions, the up-down direction intersects the left-right direction, the inner ring surface has a recess recessed toward the outer ring surface, and the recess has at least one second groove region and at least one flat region, in which the at least one second region is formed on at least one of the first side portions, the second side portions and the round corner portions, the at least one flat region is connected to the second groove region, and the second groove region is adjacent to the bottom surface and recessed toward the bottom surface.
A protective case, comprising:
- a main frame unit, including an inner ring surface surrounding and defining an accommodation space, an outer ring surface opposite to the inner ring surface, and a top surface and a bottom surface connected to the inner ring surface and the outer ring surface and configured toward opposing directions,
- wherein the main frame unit includes two first side portions spaced apart in an up-down direction, two second side portions spaced apart in a left-right direction, and four round corner portions connected to the first side portions and the second side portions, the up-down direction intersects the left-right direction, the inner ring surface has a recess recessed toward a first direction, and the recess has at least one second groove region and at least one flat region, in which the at least one second region is formed on at least one of the first side portions, the second side portions and the round corner portions, the at least one flat region is connected to the second groove region, the second groove region is adjacent to the bottom surface and recessed toward a second direction, and the first direction is substantially perpendicular to the second direction.
Dependencies are inferred from the claim text.