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EP4129433A3 - Kid play tunnel and storage method thereof - Google Patents

Kid play tunnel and storage method thereof Download PDF

Info

Publication number
EP4129433A3
EP4129433A3 EP22166125.9A EP22166125A EP4129433A3 EP 4129433 A3 EP4129433 A3 EP 4129433A3 EP 22166125 A EP22166125 A EP 22166125A EP 4129433 A3 EP4129433 A3 EP 4129433A3
Authority
EP
European Patent Office
Prior art keywords
frame
kid
elastic frame
flexible tube
elastic
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
EP22166125.9A
Other languages
German (de)
French (fr)
Other versions
EP4129433A2 (en
Inventor
Jie Li
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from US17/394,440 external-priority patent/US11213764B1/en
Application filed by Individual filed Critical Individual
Publication of EP4129433A2 publication Critical patent/EP4129433A2/en
Publication of EP4129433A3 publication Critical patent/EP4129433A3/en
Withdrawn legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63H—TOYS, e.g. TOPS, DOLLS, HOOPS OR BUILDING BLOCKS
    • A63H33/00—Other toys
    • A63H33/008—Playhouses, play-tents, big enough for playing inside

Landscapes

  • Mutual Connection Of Rods And Tubes (AREA)
  • Packaging Of Annular Or Rod-Shaped Articles, Wearing Apparel, Cassettes, Or The Like (AREA)

Abstract

A kid play tunnel comprises an elastic frame, a flexible tube coat, and sliding pipes. The elastic frame is in a spiral shape and comprises head sections and connecting sections connected with the head sections. Each head section of the elastic frame overlaps a respective portion of a corresponding connecting section of the elastic frame to form a frame ring. Each frame ring is closed and comprises a spiral end. The flexible tube coat is arranged on a whole section of the elastic frame. Two ends of the flexible tube coat are annular flexible sleeves. Each annular flexible sleeve is sleeved on a respective frame ring. The sliding pipes limit a circumferential sliding of the head sections with respect to the connecting section of the elastic frame. A diameter of each frame ring is reduced by a corresponding sliding pipe when the kid play tunnel is folded.
EP22166125.9A 2021-08-05 2022-03-31 Kid play tunnel and storage method thereof Withdrawn EP4129433A3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US17/394,440 US11213764B1 (en) 2020-11-23 2021-08-05 Kid play tunnel and storage method thereof

Publications (2)

Publication Number Publication Date
EP4129433A2 EP4129433A2 (en) 2023-02-08
EP4129433A3 true EP4129433A3 (en) 2023-05-03

Family

ID=81325303

Family Applications (1)

Application Number Title Priority Date Filing Date
EP22166125.9A Withdrawn EP4129433A3 (en) 2021-08-05 2022-03-31 Kid play tunnel and storage method thereof

Country Status (1)

Country Link
EP (1) EP4129433A3 (en)

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5618246A (en) * 1995-07-10 1997-04-08 Zheng; Yu Collapsible play tunnel structures
US5685076A (en) * 1994-06-13 1997-11-11 Southern California Foam, Inc. Method of constructing a collapsible structure
EP1243292A1 (en) * 2001-03-22 2002-09-25 Finecard International Limited A play tunnel
US20050096186A1 (en) * 2003-10-29 2005-05-05 Yu Zheng Collapsible play structures
US20070163733A1 (en) * 2006-01-13 2007-07-19 William Phillips Collapsible paintball bunker
CN213769695U (en) * 2020-11-23 2021-07-23 东莞赛诺户外用品有限公司 Device for reducing storage size

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5685076A (en) * 1994-06-13 1997-11-11 Southern California Foam, Inc. Method of constructing a collapsible structure
US5618246A (en) * 1995-07-10 1997-04-08 Zheng; Yu Collapsible play tunnel structures
EP1243292A1 (en) * 2001-03-22 2002-09-25 Finecard International Limited A play tunnel
US20050096186A1 (en) * 2003-10-29 2005-05-05 Yu Zheng Collapsible play structures
US20070163733A1 (en) * 2006-01-13 2007-07-19 William Phillips Collapsible paintball bunker
CN213769695U (en) * 2020-11-23 2021-07-23 东莞赛诺户外用品有限公司 Device for reducing storage size

Also Published As

Publication number Publication date
EP4129433A2 (en) 2023-02-08

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