US2007113878A1PendingUtilityA1
Assembled secure runner
Individually held — no corporate assignee on recordPriority: Nov 22, 2005Filed: Nov 22, 2005Published: May 24, 2007
Est. expiryNov 22, 2025(expired)· nominal 20-yr term from priority
Inventors:Chin-Sung Ko
A45B 25/06
56
PatentIndex Score
0
Cited by
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References
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Claims
Abstract
The invention relates to an assembled secure runner applied on an umbrella for facilitating safe use. The secure runner includes a connector and a base, both of which are assembled to complete a single runner very easily. The runner consisted of the base and the connector can be separated if there is any fault happened. The umbrella can be then repaired and can be used after assembling them. This obtains utility and improvement.
Claims
exact text as granted — not AI-modified1 . An assembled secure runner including a connector and a base, wherein the connector has a tube with two side rectangular openings and a joint bottom connected with the tube, and two side engaging edges formed under the openings respectively; the base including a lower ring and an internal projection in central hole, two elastic slices provided on both sides of the base, each of which is folded to have a hooking end, the slice being elastic and being able to be pulled outward for that the hooking end is to engage with the opening of the tube that the connector and the base are assembled together firmly to complete a secure runner, which applied on an umbrella having a shaft with an elastic stop, which has a middle concave, a lower convex, and a top edge.
2 . The assembled secure runner as claimed in claim 1 , wherein the length of the hooking end of the elastic slice is less than the high of the opening of the tube that exists a space for movement of the hooking end in the opening.
3 . The assembled secure runner as claimed in claim 3 , wherein the internal projection is positioned in the concave of the elastic stop when the umbrella is stably opened.Join the waitlist — get patent alerts
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