Tent Pole Fixing Device with Frictional Grip
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Solution Overview
Problem
Existing tent frame support systems for camping vehicles and trailers are not sufficiently stable, require complex connection technologies, and consume additional space and weight due to multiple components, making them difficult to handle and transport.
Innovation Solution
A tent frame with a simplified support structure utilizing a frictional fixing device, such as a Velcro fastener system, that secures tent poles to the ground or vehicle, providing improved stability and ease of use by eliminating the need for additional components and simplifying setup and transport.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Reliability
If multi-part supports with complex connection technology are used, then the tent frame can be assembled, but the stability of the support is insufficient and additional components increase weight and space requirements
Solution Approach 1:
The patent combines the support element and fixing device into a single integrated unit. The support element includes an integrated fixing device with a supporting body that grasps the tent pole and a counter-member that contacts the ground or vehicle surface, eliminating the need for separate connection components and reducing overall system complexity while maintaining stability
Solution Approach 2:
The fixing device is designed to function in multiple ways: the supporting body provides frictional grip on the tent pole, the counter-member provides contact with the ground or vehicle, and the entire assembly can be positioned at various locations indicated by support areas. This multi-functional design reduces the need for multiple specialized components
2Reliability
If multiple supporting bodies and connection parts are used, then the tent frame can be secured, but the transport space and weight increase significantly
Solution Approach 1:
The patent merges the support element and fixing device into one integrated component, reducing the total number of parts that need to be transported. The supporting body and counter-member are combined in a single unit that secures the tent pole without requiring additional connection parts, thereby reducing weight and transport space
3Reliability
If traditional fixing devices with multiple parts are used, then the tent pole can be secured, but the setup and dismantling process requires additional effort and time
Solution Approach 1:
The fixing device is segmented into functional components (supporting body, counter-member, frictional connection elements) that are integrated into a single unit. This segmentation allows for easy assembly and disassembly without requiring multiple separate parts to be handled, reducing setup and dismantling effort while maintaining reliable securing
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
The solution enhances stability, reduces setup effort, and minimizes the need for additional parts, resulting in a more compact and efficient tent frame design that is easier to handle and transport.
Implementation Method 1
a supporting body (10) that grasps at least one of the tent poles (2), which is to be positioned in the use position on a contact surface defined on the tent floor (12) or on the camping vehicle (1) and is fixed in this position only by means of a frictional connection
Implementation Method 2
a direct 'frictional connection' is realized by means of known parts of a Velcro fastener
Implementation Method 3
the frictional fixation of the support body can be adapted to the respective structural features of varying types of tent poles, in such a way that transverse forces, pivoting movements or similar influences on the contact surface that deviate from the 'normal' vertical effective direction of the supporting forces can be non-slip and dissipated without damage
Data Source
Figure 1~2
Figure 3~6
Figure 7~8
AI summary
The tent linkage (2) has a pole, hoop or such support elements (4,5,6), and supports a tent roof (3) in operational position. One of the support elements is fitted on the ground or vehicle side, which is provided with a fixing unit (7) gripping the end side of the support element. The support elements are gripped by the fixing unit.