Sheet type two-dimensional piezoelectric light reflection structure
A reflective structure, electro-optical technology, applied in optics, optical components, instruments, etc., can solve problems such as complex structure, achieve fast response, easy compatibility with semiconductor processing technology, and save investment.
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
Method used
Image
Examples
Example Embodiment
[0054] Example one:
[0055] The present invention designs the first embodiment of the two-dimensional piezoelectric light reflection structure of the chip, such as Figure 1-4 Shown.
[0056] The sheet-type two-dimensional piezoelectric light reflection structure is composed of a composite cantilever beam 1 composed of a group of piezoelectric ceramic sheets 11 and a substrate 12, a living hinge 13, a reflective lens 14, and a support frame 15. It is characterized in that the reflective lens 14 is connected to the composite cantilever beam 1 through a living hinge 13, and the composite cantilever beam 1 is fixed by a surrounding support frame 15, and 141 is a mirror frame.
[0057] The piezoelectric ceramic sheet 11 is a single-layer sheet or a multilayer laminated sheet structure, and the polarization direction is along the thickness direction of the piezoelectric ceramic sheet 11. The piezoelectric ceramic sheet 11 and the substrate 12 are bonded with epoxy glue, and the piezoel...
Example Embodiment
[0064] Embodiment two:
[0065] The present invention designs the second embodiment of the two-dimensional piezoelectric light reflection structure of the chip, such as Figure 5 Shown.
[0066] The sheet-type two-dimensional piezoelectric light reflection structure is composed of a composite cantilever beam 5 composed of a group of piezoelectric ceramic sheets 51 and a substrate 52, a living hinge 53, a reflecting lens 54, 541 is a mirror frame, and a support frame 55. It is characterized in that the reflective lens 54 is connected to the composite cantilever beam 55 and the support frame 55 through a living hinge 53, and the composite cantilever beam 5 is fixed by the surrounding support frame 55.
[0067] The piezoelectric ceramic sheet 51 is a single-layer sheet or a multi-layer laminated sheet structure, and the polarization direction is along the thickness direction of the piezoelectric ceramic sheet 51. The piezoelectric ceramic sheet 51 and the substrate 52 are bonded with...
Example Embodiment
[0074] Embodiment three:
[0075] The present invention designs the third embodiment of the two-dimensional piezoelectric light reflection structure of the chip, such as Figure 6 Shown.
[0076] The chip-type two-dimensional piezoelectric light reflection structure consists of four sets of piezoelectric ceramic sheets 610, 620, 630, 640 and substrates 611, 621, 631, and 641 respectively forming four composite cantilever beams 61, 62, 63, 64 , Living hinge 65, reflecting lens 66, support frame 67. It is characterized in that the four composite cantilever beams 61, 62, 63 and 64 are distributed in cross symmetry, the reflecting lens 66 is set at the center point of the cross by a living hinge 65, and the four composite cantilever beams 61, 62, 63 and 64 rely on the surrounding The support frame 67 is fixed.
[0077] The piezoelectric ceramic sheets 610, 620, 630, and 640 are single-layer sheets or multi-layer laminated sheets, and the polarization direction is along the thickness d...
PUM
Abstract
Description
Claims
Application Information
- R&D Engineer
- R&D Manager
- IP Professional
- Industry Leading Data Capabilities
- Powerful AI technology
- Patent DNA Extraction
Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.
© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap