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公开(公告)号：US20240180305A1
公开(公告)日：2024-06-06
申请号：US18329782
申请日：2023-06-06
申请人： ATLeisure, LLC
CPC分类号： A45B25/14 , A45B23/00 , A45B2023/0012 , A45B2023/0037
摘要： An umbrella includes a vertical support having a track carried on an outer surface of the vertical support, the track extending longitudinally, and a canopy configured to switch between an open state and a closed state. The umbrella also includes a sliding collar coupled to the vertical support and configured to slidingly engage the vertical support to control an angle of the canopy with respect to the vertical support, a first arm coupled between the sliding collar and the canopy, and a second arm coupled between the vertical support and the first arm. The sliding collar has a housing defining a recess, an activation button slidingly received by the recess of the housing and switching between an extended state and a retracted state, and a locking device carried by the housing. The locking device is configured to pivot about the housing to selectively engage the track in the extended state.
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公开(公告)号：US20240156223A1
公开(公告)日：2024-05-16
申请号：US18550842
申请日：2022-03-01
发明人： Xiong Luo
CPC分类号： A45B25/143 , A45B25/02 , A45B25/06 , A45B25/22 , A45B2200/1027
摘要： An electrically-operated umbrella comprises a column (1), an upper tray (2), a lower tray (3), a plurality of long rods (4), a plurality of short rods (5), and an electric air pump (6). One end of each short rod (5) is rotatably connected to the lower tray (3), the other end of each short rod (5) is rotatably connected to the middle portion or the upper portion of the corresponding long rod (4); the column (1) comprises an inner tube (11), and an outer tube (12), the outer tube (12) is sleeved around the inner tube (11); a closed air chamber (A) is defined between the bottom of the inner tube (11) and the bottom or the lower portion of the outer tube (12); the upper tray (2) is connected to the top of the inner tube (11), the lower tray (3) is connected to the outer tube (12) and sleeved around the outer tube (12); the electric air pump (6) is disposed inside the inner tube (11). The present invention is simple in structure, easy and quick to operate, free of lots of structural members, and low in cost. The service life of the umbrella is prolonged, umbrella becomes safer and more reliable in use, and the user experience is greatly improved.
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公开(公告)号：US11910891B2
公开(公告)日：2024-02-27
申请号：US17366177
申请日：2021-07-02
发明人： Willis Jay Mullet , Richard Scott Hand , John Foreman , Jonathan Derrick Dry , Jon Smidt , Curtis Scott , Sean Scalf
CPC分类号： A45B25/165 , A45B3/00 , A45B25/006 , A45B25/14 , A45B25/143 , A45B2023/0012 , A45B2200/1018 , A45B2200/1027 , A45B2200/1063
摘要： An umbrella system includes a support pole connected to a rotating tube positioned around a center tube that extends between the support pole and a center support that is connected to an umbrella frame. The rotating tube has one or more helical grooves therein that are engaged by teeth of a hub which is connected to the umbrella frame. As the rotating tube is rotated, the hub is driven along the length of the rotating tube thereby opening and closing the umbrella frame. In one arrangement system includes a motor housing assembly including a plurality of batteries and a motor that includes a driven gear that meshes with a stationary gear which causes rotation of the rotating tube.
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公开(公告)号：US11910890B2
公开(公告)日：2024-02-27
申请号：US17376346
申请日：2021-07-15
CPC分类号： A45B25/14 , A45B23/00 , A45B25/08 , A45B2023/0012 , A45B2200/1063
摘要： In one or more arrangements, an umbrella system includes a support pole connected to a rotating tube positioned around a center tube that extends between the support pole and a upper hub that is connected to an umbrella frame. The rotating tube has one or more helical grooves therein that are engaged by a lower hub which is connected to the umbrella frame. As the rotating tube is rotated, the lower hub is driven along the length of the rotating tube, thereby opening and closing the umbrella frame. In one or more arrangements, the system includes a rotational lock assembly configured to prevent rotation of the rotating tube when locked and permit rotation of the rotating tube when unlocked. In one or more arrangements, the system includes a counterbalance assembly that provides a counterbalance force positioned within a upper hub of the umbrella frame.
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公开(公告)号：US11808598B2
公开(公告)日：2023-11-07
申请号：US17531773
申请日：2021-11-21
申请人： Ryan Thomas Ward
发明人： Ryan Thomas Ward
CPC分类号： G01C21/3652 , A45B25/00 , A45B25/14 , A45B25/143 , G06F3/016 , H04W4/024 , A45B2025/003 , A45B2200/1018 , A45B2200/1027 , A45B2200/1036 , A45B2200/1045 , A45B2200/1063
摘要： Systems, methods, and computer-readable storage devices for providing directions haptically such that sight and hearing can continue unimpeded. In one exemplary embodiment, a wearable device (such as earphones, ear rings, gloves, glasses, or other wearable objects) configured as disclosed herein receives directions to an intended destination for a user, the directions comprising a movement action and a distance to the movement action. The wearable device has multiple haptic output units and generates, through one of those units, a haptic output based on the directions. This allows the user to receive the directions through touch rather than looking at their mobile device or from audio.
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公开(公告)号：US20230292893A1
公开(公告)日：2023-09-21
申请号：US18043685
申请日：2021-07-06
发明人： Xiong Luo
IPC分类号： A45B25/14
CPC分类号： A45B25/14
摘要： A snap-in crank mechanism comprising a crank housing mounted out of a column, and a crank having a crank rod with two ends; the crank housing comprises a crank inner housing sleeved outside the column, and a crank outer housing detachably sleeved outside the crank inner housing; the crank inner housing has a left inner housing, a right inner housing and a lower inner housing, the left inner housing and the right inner housing are connected with each other forming a sleeve which is sleeved outside the column and has a crank rod mounting hole at the periphery of the sleeve; the crank outer housing is slidable on the periphery of the sleeve formed by the left inner housing and the right inner housing; the lower inner housing is inserted from the bottom of the crank outer housing, and is located between the crank outer housing and the bottom of the left inner housing and the right inner housing clamping with the left inner housing and the right inner housing; one end of the crank rod is located inside the crank rod mounting hole and is connected to the crank shaft running through the column, while the other end of the crank rod is connected to the crank head. The jacket of the crank head is made of natural rubber. The present invention is simple and reasonable in structure, easy to dissemble and assemble and aesthetic in appearance, and can satisfy the requirement of replacing many types of housings, improve the user’s comfort in use and improve the production quality and the user experience.
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公开(公告)号：US20220248819A1
公开(公告)日：2022-08-11
申请号：US17454874
申请日：2021-11-15
发明人： Xiong Luo
IPC分类号： A45B25/14
摘要： A rotation mechanism for an umbrella comprises a vertical columnar (1), a rotating shaft (2), a ratchet (3) having a plurality of ratchet teeth (30), a magnet block (4) a pressing assembly (5), a limiting room (10); wherein the magnet block (4) is movably located inside the limiting room (10); when the ratchet (3) rotates in a first direction, the magnet block (4) departs from the ratchet teeth (30); when the ratchet (3) rotates in a second direction, the magnet block (4) is attached and magnetically attracted to the ratchet teeth (30); the pressing assembly (5) is connected to the rotating shaft (2) and presses against the two side surfaces of the ratchet (3). The present application also discloses an umbrella comprises the rotation mechanism. The structure is simple and it is easy to assemble.
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公开(公告)号：US20220079307A1
公开(公告)日：2022-03-17
申请号：US17093533
申请日：2020-11-09
发明人： Daqin HE
摘要： An outdoor umbrella includes an umbrella post, an umbrella cover assembly and a folding-unfolding device. The umbrella cover assembly includes an umbrella rib assembly and an umbrella fabric covering the umbrella rib assembly. The folding-unfolding device includes a slide sleeve, a folding-unfolding handle assembly and a pull rod. A first oblique rod and a second oblique rod hinged and matched with each other are disposed on the umbrella rib assembly. One end of the first oblique rod is hinged to the slide sleeve. One end of the second oblique rod is hinged and matched with the umbrella post. A middle portion of the folding-unfolding handle assembly is hinged and matched with the umbrella post, and the folding-unfolding handle assembly is able to vertically stretch the pull rod in cooperation with a lever and drives the slide sleeve to slide vertically to fold or unfold the umbrella cover assembly.
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公开(公告)号：US20220015513A1
公开(公告)日：2022-01-20
申请号：US17376346
申请日：2021-07-15
摘要： In one or more arrangements, an umbrella system includes a support pole connected to a rotating tube positioned around a center tube that extends between the support pole and a upper hub that is connected to an umbrella frame. The rotating tube has one or more helical grooves therein that are engaged by a lower hub which is connected to the umbrella frame. As the rotating tube is rotated, the lower hub is driven along the length of the rotating tube, thereby opening and closing the umbrella frame. In one or more arrangements, the system includes a rotational lock assembly configured to prevent rotation of the rotating tube when locked and permit rotation of the rotating tube when unlocked. In one or more arrangements, the system includes a counterbalance assembly that provides a counterbalance force positioned within a upper hub of the umbrella frame.
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公开(公告)号：US20210251353A1
公开(公告)日：2021-08-19
申请号：US17256273
申请日：2019-05-29
申请人： INSIDE PRODUCTION
发明人： Jacques COLSON
IPC分类号： A45B25/18 , A45B11/02 , A45B19/02 , A45B25/14 , F04B37/10 , G02F1/01 , H02S30/20 , H02S30/10
摘要： An umbrella comprises a frame, a set of cloths extending over the frame, a gripping structure for carrying the umbrella in the open position, at least one of the cloths of the set of cloths comprising structure for treating solar radiation.
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