一种家用激光脱毛仪
By employing a laser module design that operates in zones, the energy waste and safety risks associated with small treatment areas in home hair removal devices are resolved. This design achieves miniaturization of the power supply and high energy density, making it suitable for treatment areas of different sizes and improving the portability and safety of the device.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- SHENZHEN LIDIAN TECH CO LTD
- Filing Date
- 2024-12-30
- Publication Date
- 2026-07-17
AI Technical Summary
Existing home hair removal devices waste energy and pose safety risks in small treatment areas such as the lips and eyebrows, and require large power supplies for large treatment areas, making it difficult to achieve both portability and high energy density.
The laser module adopts a zonal operation structure, with at least two independent laser modules on the laser module. Each module has multiple laser lamps. By controlling each zone individually, the power output requirements are reduced, achieving a large area of high energy density for the treatment surface, and supporting flexible adjustment of the treatment surface size.
It features a miniaturized power supply design, safely and efficiently handles treatment areas of different sizes, is energy-saving and stable, suitable for small treatment areas such as lips and eyebrows, and can also handle large treatment areas. Its simple structure reduces production costs.
Smart Images
Figure CN224505572U_ABST
Abstract
Claims
1. A home-use laser hair removal device comprising a hair removal device body, characterized in that, The hair removal device has a laser module inside its main body. The laser module has at least two independently operating laser module areas. Each laser module area has multiple laser lamps. The laser lamp arrays on all laser module areas are arranged in a specific pattern. The maximum power of the laser module is the power of the laser module area with the highest power among the multiple laser module areas. When the laser module is working, only one laser module area is in operation. The power of each laser module area is equal, and each laser module area has the same number of laser lamps.
2. The home-use laser hair removal device according to claim 1, characterized in that The laser module is provided with a first module area, a second module area and a third module area, which are arranged side by side.
3. The home-use laser hair removal device according to claim 2, characterized in that The laser lights in the first, second, and third module areas are arranged in a square array, while the laser lights in the laser module are arranged in a rectangular array.
4. The home-use laser hair removal device according to claim 3, characterized in that The light-emitting area of the laser module does not exceed 10mm*30mm.
5. The home-use laser hair removal device according to claim 4, characterized in that, The power of the laser module does not exceed 400W.
6. The home-use laser hair removal device according to claim 1, characterized in that The laser module is provided with at least two pairs of positive and negative pins or interfaces, and each pair of positive and negative pins or interfaces is electrically connected to the corresponding laser module area.
7. The domestic laser hair removal device according to any one of claims 1 to 6, characterized in that The laser module is an 808nm VCSEL laser module, or the laser module is a 1064nm VCSEL laser module.