Compression Strut Tent Structure for Camping Vehicles
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Solution Overview
Problem
Existing tent constructions for camping trailers and similar vehicles are complex and require skilled operation for variable protective or covering positions, making them difficult for less experienced users to set up efficiently.
Innovation Solution
A tent construction featuring a one-piece or multi-part compression strut that can be easily attached to the camping vehicle, allowing for simple adjustment and deployment at an acute angle to create a protective roof assembly, which can be used as an awning or rain protection, with easy assembly and disassembly via clamp holders and clamping joints.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Adaptability or versatility
If complex linkage constructions are used for tent assemblies, then variable protective positions can be achieved, but the device complexity increases and requires skilled operation
Solution Approach 1:
The tent construction is divided into separate functional modules: a support structure with linkage mechanism, a canopy assembly, and a compression strut system. This segmentation allows each component to be optimized independently and simplifies the overall assembly process while maintaining variable position capabilities
Solution Approach 2:
A compression strut is introduced as an intermediary element between the support structure and the canopy. This single strut simplifies the force transmission mechanism compared to complex multi-linkage systems, while still enabling the canopy to achieve variable protective positions through straightforward mechanical advantage
2Adaptability or versatility
If complex linkage constructions are used, then variable protective positions can be achieved, but ease of operation deteriorates for less experienced users
Solution Approach 1:
The linkage construction is designed to be self-aligning and self-locking at key positions. The mechanical components automatically guide the user through the setup process and maintain stability without requiring skilled operation, allowing less experienced users to achieve variable protective positions independently
Solution Approach 2:
The system allows easy adjustment of geometric parameters such as strut length, linkage angles, and canopy position. These parameter changes enable variable protective positions to be achieved through simple mechanical adjustments rather than complex manual manipulation, improving ease of operation
3Adaptability or versatility
If multiple parts and connection assemblies are used, then adaptability is improved, but assembly and disassembly time increases
Solution Approach 1:
Connection assemblies and mounting points are pre-positioned and pre-configured on the support structure and canopy. This preliminary preparation allows for rapid assembly and disassembly while maintaining the ability to achieve multiple configurable support positions, reducing the time penalty associated with adaptability
Data Source
Figure 1~2
Figure 3
Figure 4
AI summary
The structure (Z) has a roof part (2') that is engaged by a diagonal strut (3) held at a camping vehicle, pretending a protective position and defining an installation position bent as an acute angle to a vertical axis (H). The strut is connected with one of support rods (6, 6') of a folding linkage (8). The strut is adjustable by detachable holders. The strut grips a counter member forming the holders and present at one support rod (6). The strut defines two bar sections that are varied in length. One bar section is fixed at a structure of the vehicle.