CN-2013 2 0790035 U (2013-12-05); CN-2014 2 0018601 U (2014-01-13); CN-2014 2 0039449 U (2014-01-22); CN-2014 2 0045744 U (2014-01-24); CN-2014 2 0362299 U (2014-07-02); CN-2014 2 0362308 U (2014-07-02)
발명자
/ 주소
Choi, Kwan Jun
출원인 / 주소
Campvalley (Xiamen) Co., Ltd.
대리인 / 주소
Morgan, Lewis & Bockius LLP
인용정보
피인용 횟수 :
0인용 특허 :
70
초록▼
Disclosed is an apparatus for folding and unfolding a shelter frame, e.g., a tent. A plurality of radially arranged connecting bosses is situated on a connecting piece. A pivoting member pivotally attaches to the connecting boss, and a shelter frame rod attaches to the pivoting member. In the folded
Disclosed is an apparatus for folding and unfolding a shelter frame, e.g., a tent. A plurality of radially arranged connecting bosses is situated on a connecting piece. A pivoting member pivotally attaches to the connecting boss, and a shelter frame rod attaches to the pivoting member. In the folded position, the pivoting members are rotated toward the center of the apparatus. In the unfolded position, the pivoting members are rotated away from the center of the apparatus. The apparatus is rapidly and easily assembled.
대표청구항▼
1. A top connecting apparatus for placing a shelter in a folded and an unfolded state, the apparatus comprising: a connecting piece comprising a plurality of radially arranged connecting bosses, each connecting boss comprising: first and second sidewalls,a top portion,a bottom portion,an outer porti
1. A top connecting apparatus for placing a shelter in a folded and an unfolded state, the apparatus comprising: a connecting piece comprising a plurality of radially arranged connecting bosses, each connecting boss comprising: first and second sidewalls,a top portion,a bottom portion,an outer portion,an inner portion, anda first pivoting structure comprising a first connecting slot, wherein the first connecting slot comprises: first and second slot walls,a slot opening,a slot bottom,an arc surface located at the slot bottom;a first screw hole located on the first slot wall at a distance from the arc surface,a second screw hole located on the second slot wall at the distance from the arc surface, anda screw connecting the first and second screw holes, thereby forming a positioning space between the screw and the arc surface sufficient to accommodate a pillar cross-section; anda first pivoting member comprising a connecting rod part, the connecting rod part comprising: an attachment portion that attaches a shelter rod to the first pivoting member,a bifurcated coupler link comprising a link slot that comprises first and second link sidewalls, anda second pivoting structure comprising a pillar connected with the first and second link sidewalls, wherein the pillar is received in the positioning space of a corresponding connecting boss, thereby pivotally interconnecting the first pivoting member with the corresponding connecting boss. 2. The connecting apparatus of claim 1, wherein the slot opening opens at the outer portion of the connecting boss. 3. The connecting apparatus of claim 1, further comprising a central pedestal, the central pedestal concentric to the connecting piece and joined to the inner portions of the connecting bosses. 4. The connecting apparatus of claim 1, further comprising a plurality of radially arranged lateral bosses, each lateral boss in the plurality of radially arranged lateral bosses is adjacent to two connecting bosses. 5. The connecting apparatus of claim 4, wherein one or each lateral boss further comprises first and second profile planes, and wherein each of the first and second profile planes is respectively parallel to a corresponding adjacent second or first sidewall. 6. The connecting apparatus of claim 1, wherein the connecting piece is round. 7. The connecting apparatus of claim 1, wherein the plurality of connecting bosses is eight. 8. The connecting apparatus of claim 1, further comprising a first limit surface and a second limit surface corresponding to one or each connecting boss, wherein the first limit surface is located adjacent to an exterior portion of the bottom portion of the corresponding connecting boss, and the second limit surface is located adjacent to an interior portion of the top portion of the corresponding connecting boss. 9. The connecting apparatus of claim 8, wherein the first and second limit surfaces are perpendicular. 10. The connecting apparatus of claim 1, wherein the link slot of the first pivoting member further comprises first and second lugs located on the first and second link sidewalls, respectively.
Losi ; Jr. Raymond (4307 Oak Place Dr. Westlake Village CA 91362) Tsai Ming-Liang (Rm. 3 ; 4th Floor ; No. 8 ; Fu Ching Street Taipei TWX), Collapsible shelter.
Watts Paul J. (1204 E. 8285 South Sandy UT 84074) Crawford Lynn D. (3364 Sunnybrooke Dr. Salt Lake City UT 84119) Nichols Philip T. (3950 Squire Crest Dr. Salt Lake City UT 84118), Pivotal frame structure for collapsible umbrella type tent.
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