Film lamination aligning device
A film lamination aligning device used for a protective film and an electronic device includes a carrier board and multiple elastic retaining strips. The carrier board has an alignment structure and an accommodation space formed and enclosed by the alignment structure, the electronic device is positioned in the accommodation space, multiple pillars are extended from the carrier board and situated on one side inside the accommodation space. The elastic retaining strips are connected to the carrier board and situated on another side inside the accommodation space, and the protective film is disposed at the carrier board and clamped between the pillars and the elastic retaining strips, so as to form the film lamination aligning device with the effect of accurately positioning the protective film.
1 . A film lamination aligning device, used for a protective film and an electronic device, the film lamination aligning device comprising:
a carrier board having opposite first sides and opposite second sides;
an alignment structure including a plurality of strip stoppers disposed on one first side and one second side, and a plurality of snap blocks disposed on another first side and another second side, wherein an accommodation space is enclosed by the plurality of strip stoppers and the plurality of snap blocks;
a plurality of pillars extending from the plurality of strip stoppers and disposed on the carrier board inside the accommodation space; and
a plurality of elastic retaining strips connected to the carrier board and each disposed between two adjacent snap blocks, wherein the protective film is disposed on the carrier board and clamped between the plurality of pillars and the plurality of elastic retaining strips, and the electronic device is positioned in the accommodation space to be disposed on the protective film and clamped between the plurality of strip stoppers and the plurality of snap blocks.
2 . The film lamination aligning device according to claim 1 , wherein the carrier board comprises a plurality of hollow trenches, and each elastic retaining strip is a curved protruding strip extending from the carrier board, straddling two sides of each hollow trench, and curving inwards into the accommodation space.
3 . The film lamination aligning device according to claim 2 , wherein each curved protruding strip is accommodated in each hollow trench, and two ends of each curved protruding strip are integrally formed with two inner sidewalls of each hollow trench.
4 . The film lamination aligning device according to claim 3 , wherein each hollow trench comprises a notch defined on a side adjacent to the accommodation space, and each curved protruding strip comprises a bump protruding from a side adjacent to the accommodation space corresponding to the notch.
5 . The film lamination aligning device according to claim 1 , wherein the pillars and the elastic retaining strips are asymmetrically arranged.
6 . The film lamination aligning device according to claim 1 , wherein the plurality of pillars extends from a side of the plurality of strip stoppers adjacent to the accommodation space, and an axial direction of each pillar is perpendicular to a side of the strip stopper adjacent to the accommodation space.
7 . The film lamination aligning device according to claim 1 , wherein each snap block comprises an upright plate extending from the carrier board and a hook protruding from an end of the upright plate.
8 . The film lamination aligning device according to claim 1 , wherein a height of each pillar is smaller than a height of each strip stopper and a height of each snap block, a height of each elastic retaining strip is smaller than the height of each strip stopper and the height of each snap block, and the electronic device is clamped between each strip stopper and each snap block and disposed above each pillar and each elastic retaining strip.
9 . The film lamination aligning device according to claim 1 , wherein a height from top of each pillar and top of each elastic retaining strip to the carrier board is equal to or less than a thickness of the protective film, and the carrier board comprises a cross hollow groove defined on a middle of the accommodation space.