An accessory is provided that includes power supply module, a first functional module, and a second functional module. The power supply module can be configured to be suspended beneath an overhead support, such as a hub of an umbrella. The first functional module is configured to affix to the power supply module and to be powered by the power supply module to provide a user directed function. The second functional module is configured to be detachably coupled to either the power supply module or the first functional module to receive power from the power supply module directly or through the first functional module.

An accessory is provided that includes power supply module, a first functional module, and a second functional module. The power supply module can be configured to be suspended beneath an overhead support, such as a hub of an umbrella. The first functional module is configured to affix to the power supply module and to be powered by the power supply module to provide a user directed function. The second functional module is configured to be detachably coupled to either the power supply module or the first functional module to receive power from the power supply module directly or through the first functional module.

The invention relates to a mobility device (100) comprising a top segment (101) and a bottom segment (102) including a first end (103) and a second end (104), the first end (103) being joined to the top segment (101). The bottom segment (102) includes a curved portion (105) positioned between the first and the second ends, wherein the curved portion (105) is adapted to define an energy storing state and an energy releasing state.

A five-device-in-one solar-charging sun-visor foldable tiltable workstation comprises: an umbrella post, solar panels attached to the umbrella post, an electricity converter connected to the solar panels, a battery connected to the electricity converter for charging mobile devices, an electrical wire connected to the battery, a retractable extendable cable connected to the electrical wire, a spool rotationally connected to the retractable extendable cable, UBS connectors connected to the retractable extendable cable, an adjustable clamp attached to the umbrella post, having memory-stick and sunglass holders, a rotatable foldable tiltable table attached to the adjustable clamp, a foldable tiltable cup-holding system molded in the table for holding drinks in multiple angles, a waterproof transparent hooded pouch attached to the table for holding mobile devices in multiple angles while a user stands, sits, or swim in front of, or lays down under the pouch, and foldable tiltable sun-visors foldably hinged on the table for blocking the sun in multiple angles while a user stands, sits, or swim in front of, or lays down under the pouch.

A five-device-in-one solar-charging sun-visor foldable tiltable workstation comprises: an umbrella post, solar panels attached to the umbrella post, an electricity converter connected to the solar panels, a battery connected to the electricity converter for charging mobile devices, an electrical wire connected to the battery, a retractable extendable cable connected to the electrical wire, a spool rotationally connected to the retractable extendable cable, UBS connectors connected to the retractable extendable cable, an adjustable clamp attached to the umbrella post, having memory-stick and sunglass holders, a rotatable foldable tiltable table attached to the adjustable clamp, a foldable tiltable cup-holding system molded in the table for holding drinks in multiple angles, a waterproof transparent hooded pouch attached to the table for holding mobile devices in multiple angles while a user stands, sits, or swim in front of, or lays down under the pouch, and foldable tiltable sun-visors foldably hinged on the table for blocking the sun in multiple angles while a user stands, sits, or swim in front of, or lays down under the pouch.

A solar charging umbrella uses solar power to charge electronic devices wirelessly, such as by a wireless or inductive charging port. The umbrella is self-sustained, capable of charging electronic devices in locations away from electrical outlets. The umbrella has a rechargeable battery that is recharged by sunlight. When charged, the umbrella's battery can charge devices when sunlight is not available. The umbrella supports simultaneous charging of higher power devices such as tablet computers.

A solar charging umbrella uses solar power to charge electronic devices wirelessly, such as by a wireless or inductive charging port. The umbrella is self-sustained, capable of charging electronic devices in locations away from electrical outlets. The umbrella has a rechargeable battery that is recharged by sunlight. When charged, the umbrella's battery can charge devices when sunlight is not available. The umbrella supports simultaneous charging of higher power devices such as tablet computers.

Disclosed herein is a walking cane having a grabbing mechanism operable to extend away from a base of the apparatus. The cane comprises a hollow support shaft having an upper end proximate to and engaged with a handle, and a lower end proximate to and engaged with a base having a plurality of feet extending downward away; an inner chamber defined within the hollow shaft at least partially open on the lower end through a bottom opening in the base; and a grabbing mechanism disposed within the inner chamber comprising an actuator located proximate to the upper end mechanically coupled to a pincer assembly located proximate to the base, such that movement of the actuator in a first direction causes the pincer assembly to form a closed confirmation, and movement of the actuator in a second direction opposite the first direction causes the pincer assembly to form an open confirmation.

Disclosed herein is a walking cane having a grabbing mechanism operable to extend away from a base of the apparatus. The cane comprises a hollow support shaft having an upper end proximate to and engaged with a handle, and a lower end proximate to and engaged with a base having a plurality of feet extending downward away; an inner chamber defined within the hollow shaft at least partially open on the lower end through a bottom opening in the base; and a grabbing mechanism disposed within the inner chamber comprising an actuator located proximate to the upper end mechanically coupled to a pincer assembly located proximate to the base, such that movement of the actuator in a first direction causes the pincer assembly to form a closed confirmation, and movement of the actuator in a second direction opposite the first direction causes the pincer assembly to form an open confirmation.

An interlocking telescopic rod-type defense spray apparatus includes: a first tube body, a cap and a second tube body. The first tube body has a receiving chamber for placing an irritant gas can. The cap covers the receiving chamber. A rod body portion of the second tube body includes an upper tube, a lower tube, and a telescopic-rod packing device connecting the upper tube and the lower tube. Two sectioned tube pieces and a spring pin component and a push joint component between the two tube pieces are applied to lock and unlock a relative position relationship between the two tube pieces, so that the defense spray apparatus has composite functions of a rod-piece additional function of a locking configuration of relative positions of the two tube pieces and a press-lever spray irritant gas can of an unlocking configuration of the relative positions of the two tube pieces.