A folding handcart includes: a main body provided with a supporter configured to extend vertically from a lower portion thereof; and a loading plate provided with at least one loading plate wheel unit, connected to the supporter of the main body through a hinge unit, folded while being rotated toward the main body by the hinge unit, and stowing an article or a folding box, wherein, when the loading plate is folded while being rotated toward the main body, a predetermined stowing space is provided between the main body and the loading plate in accordance with an area of the supporter such that the folding box is folded and stowed therein.

A storage device that includes at least one bag body. The bag body has a sidewall, body, and an open top. It also includes left and right pockets in the side wall, left and right handles incorporated into the sidewall and the pockets. The bag rests on a frame. The frame is comprised of a left vertical frame, a right vertical frame, a horizontal frame support that joins the left and right vertical frames, and an upper and lower bag supports that joins the left vertical frame and the right vertical frame. It also includes at least one left pocket support and at least one right pocket support that join the upper and lower bag supports. The pocket supports having front and rear ridges that define a trough portion that dips between the two ridges. The bag can be received and supported by the pocket supports with the left bag pocket being received by the left pocket support and the right bag pocket being received by the right pocket support, and the handles are below the peak of the ridges and above the trough.

A method for producing a part includes providing a first and a second precoated sheet (1,2), butt welding the first and second precoated sheets (1) to obtain a blank (15), and heating the blank (15) to a heat treatment temperature at least 10 C. lower than the full austenitization temperature of the weld joint (22) and at least 15 C. higher than a minimum temperature T

[00001]$T_{\min }\left(.Math..Math.C.\right)=\mathrm{AC}.Math..Math.3.Math.\left(\mathrm{WJ}\right)-\frac{{}_{\mathrm{IC}}^{\max }}{100}.Math.\left(\mathrm{Ac}.Math..Math.3.Math.\left(\mathrm{WJ}\right)-673-40\mathrm{Al}\right).$ where Ac3(WJ) is the full austenitization temperature of the weld joint (22)

[00002]$ IC max = ( 1 - ( 1 + ) .Math. ( max ( 1 .Math. ; .Math. ) .Math. Ts 2 - 350 ) ( 1 - ) .Math. ( .Math. .Math. Ts 2 + Ts 1 ) + ( 1 + ) .Mat Child seat 10945534 · 2021-03-16 · Wonderland Switzerland AG · Zhiren Zhong A child seat includes a seat portion fixedly connected with a first coupling part, a connector that is pivotally connected with the first coupling part of the seat portion and is operable to detachably engage with a corresponding structure provided on a child supporting apparatus, a locking mechanism operable to lock and unlock the connector with respect to the seat portion, and a backrest frame fixedly connected with a second coupling part and operatively connected with the locking mechanism, the second coupling part being pivotally connected with the first coupling part, wherein the backrest frame is rotatable in a folding direction to cause the locking mechanism to unlock the connector with respect to the seat portion and in an unfolding direction to cause the locking mechanism to lock the connector with respect to the seat portion. Versatile electric carts 11059505 · 2021-07-13 · INTRADIN (HUZHOU) PRECISION TECHNOLOGY CO., LTD. · Xuetao Qiao, Junliang Wang A versatile electric cart, including a frame, a handle, a battery, a motor, a wheel and an axle. The frame is provided with components connecting with attachments. The components include a snib, a bolt, a connecting hole and a T-shaped column. The snib is provided at the rear end of the frame. The front and rear beam of the frame are both provided with the screw hole. The front end of the frame is provided with the connecting hole and the T-shaped column. The T-shaped column is provided at the axle, the top and bottom of the T-shaped column are both provided with the screw hole. The front end of the T-shaped column is provided with the connecting hole. The frame is provided with the battery. The attachments are fitted to the frame by the snib, the screw hole, the connecting hole or the T-shaped column. Moving carrier and folding method thereof 11052933 · 2021-07-06 · UNIQUE PRODUCT & DESIGN CO., LTD. · Chih-Ching Cheng A moving carrier comprises a bottom frame assembly, a first support member and a link assembly. A first end portion of the first support member is connected with the bottom frame assembly. The link assembly includes a link member, a first connect member, a second connect member, and two adapter members. The link member is disposed at a second end portion of the first support member. The first connect member and the second connect member are disposed on the link member and connected to the second end portion through the link member. The adapter members are disposed corresponding to ends of the first connect member and the second connect member, and each adapter member has an adapter portion. In the process of changing positions of the first connect member and the second connect member relative to the link member, the adapter portions are oriented to the same direction. CART WITH REMOVEABLE BASKET 20200398880 · 2020-12-24 · Warren Won CHOI A cart including a body that has a frame and a caster, and the frame including first and second bars. The cart further includes a basket, first and second couplers attached to the basket such that the first and second couplers removably couple in a snug fit with either the first and second bars respectively, or the second and first bars respectively. The cart further includes first and second latches attached to the basket such that the first and second latches are constructed to reversibly secure the first and second couplers respectively to either the first bar and the second bar, or the second bar and the first bar, and a latch-connecting means having a first end attached to the first latch and a second end attached to the second latch such that the latch-connecting means permits the second latch to be controlled by the first latch. Cart with removeable basket 10870442 · 2020-12-22 · Warren Won CHOI A cart including a body that has a frame and a caster, and the frame including first and second bars. The cart further includes a basket, first and second couplers attached to the basket such that the first and second couplers removably couple in a snug fit with either the first and second bars respectively, or the second and first bars respectively. The cart further includes first and second latches attached to the basket such that the first and second latches are constructed to reversibly secure the first and second couplers respectively to either the first bar and the second bar, or the second bar and the first bar, and a latch-connecting means having a first end attached to the first latch and a second end attached to the second latch such that the latch-connecting means permits the second latch to be controlled by the first latch. Configurable item display dolly 10865084 · 2020-12-15 · Walmart Apollo, Llc · Matthew D. Alexander, Joel Alan Rutledge Examples provide a configurable item display dolly. The item display dolly includes a plurality of attachment slots for attaching support arms that hold trays and/or items. In a closed configuration, the support arms are configured to hold the trays a minimum distance apart. In an open configuration, two or more of the support arms are separated a maximum distance apart to enable users to access items on the item display dolly. The item display dolly transports trays of items from a storage area in a transport mode and converts to an item display device in a display mode. A controller component analyzes sensor data, including weight data and temperature data, to update item display dolly inventory, identify broken/damaged items, alert users when trays are empty and/or trigger maintenance or other action if temperature levels fall outside acceptable cold-chain compliance temperature ranges. VERSATILE ELECTRIC CARTS 20200361505 · 2020-11-19 · Xuetao Qiao, Junliang WANG A versatile electric cart, including a frame, a handle, a battery, a motor, a wheel and an axle. The frame is provided with components connecting with attachments. The components include a snib, a bolt, a connecting hole and a T-shaped column. The snib is provided at the rear end of the frame. The front and rear beam of the frame are both provided with the screw hole. The front end of the frame is provided with the connecting hole and the T-shaped column. The T-shaped column is provided at the axle, the top and bottom of the T-shaped column are both provided with the screw hole. The front end of the T-shaped column is provided with the connecting hole. The frame is provided with the battery. The attachments are fitted to the frame by the snib, the screw hole, the connecting hole or the T-shaped column. $