Modular carts

A modular cart assembly comprising:

• a first cart having a latching assembly movable along the first cart, the latching assembly having a sleeve;
• and
• a second cart having a pin;
• wherein the first cart is coupled to the second cart by positioning the first cart next to the second cart and moving the latching assembly along the first cart such that the sleeve mounts onto the pin;
• wherein the pin is vertically oriented such that as the latching assembly is vertically translated along the first cart the sleeve mounts onto the pin;
• wherein the latching assembly is moveable between a locked position in which the sleeve is mounted onto the pin and an unlocked position in which the sleeve is vertically spaced apart from the pin;
• wherein the first cart further comprises a spring that biases the latching assembly toward the locked position;
• wherein the latching assembly has a guide member on which the spring is positioned;
• and
• wherein the first cart further comprises a guide bracket that guides the guide member as the latching assembly is moved to the unlocked position.

A modular cart assembly comprising:

• a first cart and a second cart that each extend from a first side to a second side in a lateral direction, from front to back in a transverse direction that is perpendicular to the lateral direction, and from top to bottom in a vertical direction that is perpendicular to the lateral direction and perpendicular to the transverse direction;
• wherein the front of the first cart has a first vertically extending front surface positioned near the first side of the first cart and a second vertically extending front surface positioned near the second side of the first cart, the first cart further comprises a coupling arm positioned on the first vertically extending front surface and a latching assembly that vertically slides along the second vertically extending front surface;
• wherein the front of the second cart has a first vertically extending front surface positioned near the first side of the second cart and a second vertically extending front surface positioned near the second side of the second cart, the second cart further comprises a coupling arm positioned on the first vertically extending front surface and a latching assembly that vertically slides along the second vertically extending front surface;
• wherein the first cart is coupled to the second cart by positioning the first cart next to the second cart such that the front of the first cart faces the front of the second cart, vertically sliding the latching assembly of the first cart along the second vertically extending front surface of the first cart such that the latching assembly of the first cart couples to the coupling arm of the second cart, and vertically sliding the latching assembly of the second cart along the second vertically extending front surface of the second cart such that the latching assembly of the second cart couples to the coupling arm of the first cart.

A modular cart assembly comprising:

• a first cart and a second cart that each extend from a first side to a second side in a lateral direction, from front to back in a transverse direction that is perpendicular to the lateral direction, and from top to bottom in a vertical direction that is perpendicular to the lateral direction and perpendicular to the transverse direction;
• wherein the front of the first cart has a first front surface positioned near the first side of the first cart and a second front surface positioned near the second side of the first cart, the first cart further comprises a coupling arm positioned on the first front surface and a latching assembly that vertically slides along the second front surface;
• wherein the front of the second cart has a first front surface positioned near the first side of the second cart and a second front surface positioned near the second side of the second cart, the second cart further comprises a coupling arm positioned on the first front surface and a latching assembly that vertically slides along the second front surface;
• wherein the first cart is coupled to the second cart by positioning the first cart next to the second cart such that the front of the first cart faces the front of the second cart, vertically sliding the latching assembly of the first cart along the second front surface of the first cart such that the latching assembly of the first cart couples to the coupling arm of the second cart, and vertically sliding the latching assembly of the second cart along the second front surface of the second cart such that the latching assembly of the second cart couples to the coupling arm of the first cart;
• wherein each latching assembly has a sleeve;
• wherein each coupling arm has a pin that is vertically oriented;
• wherein as the latching assembly of the first cart is slid along the second front surface of the first cart the sleeve of the first cart mounts onto the pin of the second cart;
• wherein as the latching assembly of the second cart is slid along the second front surface of the second cart the sleeve of the second cart mounts onto the pin of the first cart;
• wherein the sleeve and the pin of the first cart project toward the second cart, and wherein the sleeve and the pin of the second cart project toward the first cart;
• wherein the latching assembly of the first cart is moveable between a locked position in which the sleeve of the first cart is mounted onto the pin of the second cart and an unlocked position in which the sleeve of the first cart is vertically spaced apart from the pin of the second cart;
• wherein the latching assembly of the second cart is moveable between a locked position in which the sleeve of the second cart is mounted onto the pin of the first cart and an unlocked position in which the sleeve the second cart is vertically spaced apart from the pin of the first cart;
• wherein the latching assembly of the first cart has a guide member on which the spring of the first cart is positioned;
• wherein the first cart further comprises a guide bracket in which the guide member of the first cart is slidably received as the latching assembly of the first cart is moved to the unlocked position;
• and
• wherein the spring of the first cart is compressed between the latching assembly of the first cart and the guide bracket of the first cart as the latching assembly of the first cart is moved to the unlocked position.

A modular cart assembly comprising:

• a first cart and a second cart that each extend from a first side to a second side in a lateral direction, from front to back in a transverse direction that is perpendicular to the lateral direction, and from top to bottom in a vertical direction that is perpendicular to the lateral direction and perpendicular to the transverse direction;
• wherein the front of the first cart has a first front surface positioned near the first side of the first cart and a second front surface positioned near the second side of the first cart, the first cart further comprises a coupling arm positioned on the first front surface and a latching assembly that vertically slides along the second front surface;
• wherein the front of the second cart has a first front surface positioned near the first side of the second cart and a second front surface positioned near the second side of the second cart, the second cart further comprises a coupling arm positioned on the first front surface and a latching assembly that vertically slides along the second front surface;
• wherein the first cart is coupled to the second cart by positioning the first cart next to the second cart such that the front of the first cart faces the front of the second cart, vertically sliding the latching assembly of the first cart along the second front surface of the first cart such that the latching assembly of the first cart couples to the coupling arm of the second cart, and vertically sliding the latching assembly of the second cart along the second front surface of the second cart such that the latching assembly of the second cart couples to the coupling arm of the first cart;
• wherein the first cart further comprises a first lift bracket positioned on the first front surface of the first cart and a second lift bracket positioned at the second front surface of the first cart, the first lift bracket is vertically spaced apart from the second lift bracket;
• wherein the second cart further comprises a first lift bracket positioned on the first front surface of the second cart and a second lift bracket positioned at the second front surface of the second cart, the first lift bracket is vertically spaced apart from the second lift bracket;
• and
• wherein when the first cart is coupled to the second cart the first lift bracket of the first cart is vertically directly above the second lift bracket of the second cart and the first lift bracket of the second cart is vertically directly above the second lift bracket of the first cart such that the first lift bracket and the second lift bracket of the first cart and the first lift bracket and the second lift bracket of the second cart prevent the first cart from vertically moving relative to the second cart.

A modular cart assembly comprising:

• a first cart having a latching assembly that vertically slides along the first cart, the latching assembly having a sleeve;
• a second cart having a coupling arm with a pin;
• and
• wherein the first cart is coupled to the second cart by positioning the first cart next to the second cart and vertically sliding the latching assembly along the first cart until the latching assembly couples to the coupling arm;
• wherein the latching assembly is moveable between a locked position in which the sleeve is mounted onto the pin and an unlocked position in which the sleeve is vertically spaced apart from the pin;
• wherein the latching assembly has a guide member on which a spring is positioned such that the spring biases the latching assembly toward the locked position;
• and
• wherein the first cart further comprises a guide bracket in which the guide member slides as the latching assembly moves toward the unlocked position.