Metronome pushcart
    3.
    发明授权

    公开(公告)号:US12111618B1

    公开(公告)日:2024-10-08

    申请号:US17898538

    申请日:2022-08-30

    申请人: Stephen Hufford

    发明人: Stephen Hufford

    摘要: The metronome push cart is a cart. The metronome push cart is configured for use with a marching band. The metronome push cart comprises a cart structure, a rotating mount, a speaker, and a metronome. The rotating mount attaches to the cart structure. The rotating mount secures the speaker to the cart structure. The cart structure transports the speaker, and metronome while the marching band is performing. The metronome maintains an audible rhythmic sound used to coordinate the musicians in the marching band.

    Motorized Janitor Cart Assembly
    5.
    发明公开

    公开(公告)号:US20240308563A1

    公开(公告)日:2024-09-19

    申请号:US18121994

    申请日:2023-03-15

    申请人: Ryan Dixson

    发明人: Ryan Dixson

    IPC分类号: B62B5/00 B62B3/10

    摘要: A motorized janitor cart assembly includes a cart that has a platform and a frame extending upwardly from the platform. A bracket is coupled to the frame such that the bracket defines a garbage bag space between the bracket and the frame to accommodate a garbage bag. A pair of front rollers is each rotatably disposed on the cart to roll along a support surface and a pair of rear rollers is rotatably disposed on the cart to roll along a support surface. A motor is in mechanical communication with the pair of rear rollers to rotate the pair of rear rollers when the motor is turned on. A control unit is integrated into the bracket and the control unit is in communication with the motor for turning the motor on and off.

    Carriage
    6.
    发明授权
    Carriage 有权

    公开(公告)号:US12084101B2

    公开(公告)日:2024-09-10

    申请号:US17562318

    申请日:2021-12-27

    IPC分类号: B62B3/04 B62B3/10

    摘要: A carriage to automatically load or unload an article. More specifically, a carriage comprising multiple fingers disposed in a pair of side frames and having a structure in which the respective adjacent fingers press each other, whereby an article is loaded or unloaded without needing to manually operate the fingers. The carriage comprises a pair of side frames formed to be disposed at both sides of the carriage in a direction along which an article is loaded into the carriage; and multiple fingers each comprising a bottom support part disposed at the bottom of the frames so as to support the loaded article, are rotatably pivoted on the pair of side frames, and generate rotational movement through pressing between the respective adjacent fingers.

    Wheel dolly storage apparatus and method

    公开(公告)号:US12077203B2

    公开(公告)日:2024-09-03

    申请号:US18351040

    申请日:2023-07-12

    发明人: John Huang

    IPC分类号: B62B3/10 B62B3/04

    摘要: Apparatus and methods for wheel dolly storage. An apparatus includes a first elongated arm and a plurality of vertical support structures configured to be affixed to a horizontal surface of the first elongated arm. Each of the plurality of vertical support structures is configured to be inserted into an end portion of a wheel dolly to support the wheel dolly in a vertical orientation. The apparatus also includes a connector portion configured to be affixed to an end of the first elongated arm. A second arm is configured to be affixed to the connector portion on a first end. A second end of the second arm opposite the first end is configured to be inserted into an end portion of a base wheel dolly while the first elongated arm rests on the base wheel dolly.

    CART ASSEMBLY
    8.
    发明公开
    CART ASSEMBLY 审中-公开

    公开(公告)号:US20240253681A1

    公开(公告)日:2024-08-01

    申请号:US18101730

    申请日:2023-01-26

    申请人: Timothy Osmon

    发明人: Timothy Osmon

    IPC分类号: B62B3/10 B62B3/00 B62B3/02

    CPC分类号: B62B3/10 B62B3/002 B62B3/025

    摘要: A cart assembly for movably storing items includes a wagon comprising a body and a plurality of wheels extending downwardly from the body. Each one of a pair of brackets is coupled to one of a front side and a rear side of the body of the wagon. Each one of a pair of support rods is coupled to and extends upwardly from one of the pair of brackets. A hanger beam is coupled to and extends between each support rod. The hanger beam comprises a crossbar and a plurality of hooks. The crossbar has a front end and a rear end, and the crossbar extends between each support rod. Each hook is coupled to and extends downwardly from the crossbar.

    Shopping Trolley
    9.
    发明公开
    Shopping Trolley 审中-公开

    公开(公告)号:US20240199104A1

    公开(公告)日:2024-06-20

    申请号:US18588528

    申请日:2024-02-27

    申请人: Miao Li Yongpan Shi

    发明人: Miao Li Yongpan Shi

    摘要: The present disclosure relates to a shopping trolley, including a support frame and a storage basket. The storage basket includes a first storage basket and a second storage basket, the second storage basket is capable of being placed in the first storage basket, the first storage basket and the second storage basket are slidingly connected through an adjustment mechanism, and the adjustment mechanism is provided with a fixing mechanism. The adjustment mechanism comprises a first connecting rod and a second connecting rod slidably arranged in the first connecting rod, two ends of the first connecting rod are respectively connected to the top and bottom of the first storage basket, and two ends of the second connecting rod are respectively connected to the top and bottom of the second storage basket. It avoids the problem of small items falling, and realizes the simultaneous transportation of smaller and larger items.