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1. 发明公开

EP3928653A1 STRAIGHT-POLE SUN UMBRELLA HAND-CRANKING STRUCTURE 有权
公开(公告)号：EP3928653A1
公开(公告)日：2021-12-29
申请号：EP20207129.6
申请日：2020-11-12
申请人： Linhai Guokang Leisure Products Co., Ltd.
发明人： Ziguo, WANG
IPC分类号： A45B23/00 , A45B25/14
摘要： A straight-pole sun umbrella hand-cranking structure comprises a standing pole and a shell fixed on the standing pole, wherein the shell comprises a first outer shell (4a) and a second outer shell (4b). The shell is integrally fixed with one side of the standing pole, and a gear (5) is arranged within the first and the second outer shells (4a, 4b). A cranking shaft (6) passes through the gear (5) and is connected to an anti-slip mechanism, and a cranking handle (14) is externally connected to the cranking shaft (6). The anti-slip mechanism comprises a torsion spring (10), wherein the torsion spring (10) is sleeved on the end portion of the cranking shaft (6). The torsion spring (10) is arranged at the tail end of the cranking shaft (6) such that the anti-slipping performance is improved by the elastic force of the spring (10). As the aforesaid structure is protected against abrasion, its functional life is significantly prolonged.

2. 发明公开

EP4420553A1 SUN UMBRELLA ROD 审中-实审
公开(公告)号：EP4420553A1
公开(公告)日：2024-08-28
申请号：EP23190355.0
申请日：2023-08-08
申请人： Linhai Guokang Leisure Products Co., Ltd.
发明人： LIU, Defu
IPC分类号： A45B3/00 , A45B3/04 , A45B9/00 , A45B9/06 , A45B25/30
CPC分类号： A45B9/06 , A45B25/30 , A45B2200/101820130101 , A45B2009/00520130101 , A45B9/00 , A45B3/00 , A45B2025/00320130101 , A45B2200/100920130101 , A45B2200/102720130101 , A45B3/04
摘要： A sun umbrella rod comprising a rod body (1), wherein the rod body (1) is configured to be tubular; a decorative surface (11) is arranged on a side surface of the rod body (1), a decorative plate (2) is arranged at a position where the rod body (1) corresponds to the decorative surface (11), and the rod body (1) is divided into a reinforcing section and a supporting section in the transverse direction; the decorative surface (11) is located at the supporting section, and the inner side of the reinforcing section is provided with reinforcing ribs; a light-emitting body is arranged on the decorative surface (11) and/or the decorative plate (2); through arranging a detachable decorative plate (2) on the outer side of the rod body (1), a mass production is achieved; the decorative plate (2) may be selected to match with the rod body (1) according to actual needs, namely, changing the decorative elements according to different application scenarios such that a low cost is achieved.

3. 发明公开

EP3928654A1 STRAIGHT-POLE SUN UMBRELLA HAND-CRANKING DEVICE 有权
公开(公告)号：EP3928654A1
公开(公告)日：2021-12-29
申请号：EP20207139.5
申请日：2020-11-12
申请人： Linhai Guokang Leisure Products Co., Ltd.
发明人： Ziguo, WANG , Defu, LIU
IPC分类号： A45B25/14 , A45B23/00
摘要： A straight-pole sun umbrella hand-cranking device comprises a standing pole (1) and a shell fixed on the standing pole (1), wherein the shell comprises a first outer shell (5a) and a second outer shell (5b). The shell is fixed on one side of the standing pole (1), and a rope winding wheel (6) is mounted within the first and the second outer shells (5a, 5b). The rope winding wheel (6) is connected to a cranking shaft (7), and the cranking shaft (7) is propelled to rotate through a cranking handle (13) connected with the cranking shaft (7). An anti-slip mechanism is arranged on the cranking shaft (7). The anti-slip mechanism comprises a torsion spring (8), the torsion spring (8) is sleeved on the cranking shaft (7). The rope winding wheel (6) achieves easy winding or unwinding of the ropes, and the anti-slip performance is improved by the elastic force of the spring. As the aforesaid structure is protected against abrasion, its functional life is significantly prolonged.

4. 发明公开

EP3906804A1 SUN UMBRELLA CAPABLE OF EMITTING LIGHT IN ALL DIRECTIONS 有权
公开(公告)号：EP3906804A1
公开(公告)日：2021-11-10
申请号：EP20178155.6
申请日：2020-06-04
申请人： Linhai Guokang Leisure Products Co., Ltd.
发明人： WANG, Ziguo
IPC分类号： A45B23/00
摘要： A sun umbrella capable of emitting light in all directions comprising an umbrella rod and an umbrella disc, wherein the umbrella rod is connected to an opening-and-closing device, and is internally provided with a light strip, wherein circuit boards are fixedly assembled in the umbrella disc, wherein the opening-and-closing device comprises a plurality of light-transmitting tubes, wherein each light-transmitting tube is internally provided with a light strip, and the light strip is electrically connected to a power supply through a circuit board. The light-transmitting tubes are directly used as umbrella ribs. The copper-wire lights, which are directly connected to the circuit boards assembled in the umbrella disc, are directly arranged in the umbrella rod and the umbrella ribs, thus avoiding the slotting process and achieving a simple assembly. The external power supply is detachable, the wire arrangement is reasonable, and the power supply is stable and reliable. Through adopting the technical solution of the present disclosure, the production capacity is improved and the cost is lowered, fully meeting the demands of social development.

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