Lighting Lamp Housing Connection via Intermediary Component
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Solution Overview
Problem
The film and television lamp's high requirements for luminous power and heat dissipation lead to increased weight and complexity in internal components, resulting in difficulties in production and assembly due to irregular housing structures and low connection reliability, particularly at obtuse intersection angles which cause inverted buckle mechanisms and tilting moments.
Innovation Solution
A lighting lamp design featuring a first and second housing connected through a connecting component, eliminating the need for direct fixing between the housings, allowing for consistent mold outlet directions and reducing manufacturing and assembly challenges, while enhancing connection reliability through multi-point connections and structural support.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Reliability
If direct fixing between first housing and second housing is used, then connection reliability improves, but manufacturing complexity and assembly difficulty increase due to inverted buckle mechanisms at obtuse intersection angles
Solution Approach 1:
A connecting component is introduced as an intermediary element between the first housing and second housing. This connecting component includes a first connecting part that connects to the first housing and a second connecting part that connects to the second housing, thereby mediating the connection between the two housings and avoiding the need for direct fixing that would require complex inverted buckle mechanisms at obtuse intersection angles.
2Productivity
If consistent mold outlet directions are used for first and second housing, then manufacturing efficiency improves, but connection reliability may worsen without proper structural support
Solution Approach 1:
The connection function is segmented into multiple parts: the first connecting part attached to the first housing, the connecting component itself, and the second connecting part attached to the second housing. This segmentation allows each part to be optimized independently - the housings can have consistent mold outlet directions for manufacturing efficiency, while the connecting component provides the necessary structural support for connection reliability.
3Power
If multiple internal components are added for luminous power and heat dissipation, then lighting performance improves, but weight and housing structure complexity increase
Solution Approach 1:
The connecting component extends in a thickness direction that is different from the primary extending direction of the housings. This dimensional change allows the connection structure to be arranged in a different spatial dimension, avoiding interference with the internal components needed for luminous power and heat dissipation, thereby reducing housing structure complexity while maintaining lighting performance.
Data Source
AI summary
An embodiment of the present application provides a lighting lamp comprising: a first housing, extending in a first direction and provided with a first fixing part, wherein, the first fixing part extends along the first direction; a second housing, provided at an end of the first housing along the first direction, wherein, the second housing is provided with a second fixing part, and the second fixing part extends along a thickness direction of the second housing; and at least one connecting component, comprising at least one first connecting part provided in close to the first housing and at least one second connecting part provided in close to the second housing, wherein, the at least one first connecting part and the first fixing part are fixedly connected, and the at least one second connecting part and the second fixing part are fixedly connected.