TW200635533A - Improved structure of umbrella frame capable of being folded into four sections - Google Patents
Improved structure of umbrella frame capable of being folded into four sectionsInfo
- Publication number
- TW200635533A TW200635533A TW094111171A TW94111171A TW200635533A TW 200635533 A TW200635533 A TW 200635533A TW 094111171 A TW094111171 A TW 094111171A TW 94111171 A TW94111171 A TW 94111171A TW 200635533 A TW200635533 A TW 200635533A
- Authority
- TW
- Taiwan
- Prior art keywords
- umbrella frame
- folded
- umbrella
- sections
- improved structure
- Prior art date
Links
Abstract
This invention is related to an improved structure of umbrella frame capable of being folded into four sections which is mainly related to utilize pivotally connecting members and covering pivotal connectors to mutually form pivotal joints between the first, second, third, fourth main umbrella frame and the branch umbrella frame. And by taking advantage of the auxiliary function of a first, second and third pulling rods, the fast and smooth four-section type folding linkage relationship are mutually formed between each main umbrella frame and branch umbrella frame. And each umbrella frame, pivotally connecting members and covering joint members are made of plastic, which can further accomplish the non-rivet connection between umbrella frames of the four folding umbrella without rusting, being stuck or breaking down, and have a smaller volume after being folded.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
TW94111171A TWI250000B (en) | 2005-04-08 | 2005-04-08 | Improved structure of umbrella frame capable of being folded into four sections |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
TW94111171A TWI250000B (en) | 2005-04-08 | 2005-04-08 | Improved structure of umbrella frame capable of being folded into four sections |
Publications (2)
Publication Number | Publication Date |
---|---|
TWI250000B TWI250000B (en) | 2006-03-01 |
TW200635533A true TW200635533A (en) | 2006-10-16 |
Family
ID=37432904
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
TW94111171A TWI250000B (en) | 2005-04-08 | 2005-04-08 | Improved structure of umbrella frame capable of being folded into four sections |
Country Status (1)
Country | Link |
---|---|
TW (1) | TWI250000B (en) |
-
2005
- 2005-04-08 TW TW94111171A patent/TWI250000B/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
TWI250000B (en) | 2006-03-01 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
MM4A | Annulment or lapse of patent due to non-payment of fees |