Laser level ruler
AssigneeChangzhou Huada Kejie Opto-Electro Instrument Co., Ltd.
InventorsOu ZHANG, Jianyong WANG, Jun MIN, Hongjun ZHU
Life of this patent
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Abstract
A laser level ruler, comprising a housing (1). A laser emission module (2), a ranging module (5), a power supply module (4) and an angle measurement module (3) are arranged in the housing (1), wherein the power supply module (4) supplies power to the laser emission module (2), the ranging module (5) and the angle measurement module (4); the laser emission module (2) and the ranging module (5) are arranged at both ends of the housing; and the power supply module (4) and the angle measurement module (3) are arranged between the laser emission module (2) and the ranging module (5).
Claims6
A laser level ruler comprising:
- a housing in which arranges a laser emitting module, a ranging module, a power supply module and an angle measurement module, the said power supply module supplies power to the said laser emitting module, the said ranging module and the said angle measurement module, characterized in that, said laser emitting module and the said ranging module are arranged at the both ends of the said housing, the said power supply module and the said angle measurement module are arranged between the said laser emitting module and the said ranging module.
Dependencies are inferred from the claim text.