Attachment structure
AssigneeAsia Vital Components Co., Ltd.
InventorChing-Hang Shen
Life of this patent
Estimating the term…
Abstract
An attachment structure includes a main body and a first adhesive layer. The main body has an upper side as a first side and a lower side as a second side. The first adhesive layer is selectively disposed on one of the first and second sides. The first adhesive layer has multiple first passages. The first passages divide the first adhesive layer into multiple first adhesive blocks. By means of the first passages of the first adhesive layer, when the main body is attached to another unit, the main body can be more easily and tightly attached to the unit without producing any void or blister.
Claims21
An attachment structure comprising:
- a main body having a first side and a second side;
- and
- a first adhesive layer selectively disposed on one of the first and second sides, the first adhesive layer having multiple first passages that transversely and longitudinally extend to intersect each other, the first passages dividing the first adhesive layer into multiple first adhesive blocks, each first adhesive block having a first height dimension in a direction perpendicular to the main body, each two adjacent first adhesive blocks defining therebetween a hollow space of the first passages and wherein a first connection body is connected between each two adjacent first adhesive blocks, each first connection body having a second height dimension in a direction perpendicular to the main body, the second height dimension being less than the first height dimension, two ends of the first connection body being respectively connected with the adjacent first adhesive blocks;
- wherein the main body is made of one of a metal and non-metal material or can be a product structure body, the product structure body being selected from a group consisting of a circuit board, a heat pipe and a vapor chamber.
Dependencies are inferred from the claim text.