Laser Level Housing Layout for Intuitive Control Recognition
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Solution Overview
Problem
Existing laser leveling devices lack user-friendly designs that allow intuitive operation, requiring repeated testing to recognize the function of control units.
Innovation Solution
The laser leveling device incorporates a control unit positioned between output domes, allowing intuitive operation by aligning control elements with the housing's surface normals, enabling direct recognition of their functions without repeated testing.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Ease of operation
If the operating unit is arranged in a non-intuitive position on the housing, then the device structure is simplified, but the ease of operation deteriorates as users cannot intuitively recognize its function
Solution Approach 1:
The operating unit is positioned in a specific location on the housing - between the output domes - creating a localized functional area that users can intuitively identify. This spatial differentiation allows users to recognize the operating unit's purpose without additional markings or repeated testing, resolving the contradiction between intuitive operation and structural simplicity
2Ease of operation
If the operating unit is placed between the output domes, then user-friendliness is improved through intuitive recognition, but the housing design becomes more complex
Solution Approach 1:
The operating unit is merged into the housing structure in a way that utilizes the existing spatial relationship between components. By positioning it between the output domes, the design combines the operating unit with the housing's natural geometry, improving user-friendliness while minimizing additional structural complexity
Applied Scientific Principles
This section explains which scientific principles are used to turn an abstract innovation direction into a practical engineering solution.
Function Achieved in This Case
Enhances user-friendliness by allowing users to immediately recognize and operate the device's functions intuitively, improving operational efficiency and reducing confusion.
Implementation Method 1
The laser module has at least one light source for generating a laser mark on an object, in particular a laser, a semiconductor laser, typically a laser diode
Implementation Method 2
Reflective cones can be used to easily fan out the laser light emitted by the light source into a laser plane
Data Source
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AI summary
A laser leveling device (100) is disclosed, comprising at least two line projection devices (120), a housing (110) wherein the housing (110) has at least two output domes (130) for each of the line projection devices (120), and an operating unit (150) for operating the laser leveling device (100). It is proposed that the operating unit (150) be arranged between the output domes (130).