A sunshade switchable between a manual mode and an electric mode includes an operating device having a shaft. A driven gear is rotatably coupled to the shaft. A driving gear for electric mode is rotatable in unison with the shaft. A runner interlocks with the shaft. The shaft is movable to couple with the driven gear for electric mode or the driving gear for manual mode. When the driven gear for electric mode is coupled with the shaft, a motor can be used to move the runner for folding, unfolding, tilting, or straightening the sunshade. When the driving gear for manual mode is coupled with the shaft, a handle can be operated to move the runner for folding, unfolding, tilting, or straightening the sunshade.

A sunshade switchable between a manual mode and an electric mode includes an operating device having a shaft. A driven gear is rotatably coupled to the shaft. A driving gear for electric mode is rotatable in unison with the shaft. A runner interlocks with the shaft. The shaft is movable to couple with the driven gear for electric mode or the driving gear for manual mode. When the driven gear for electric mode is coupled with the shaft, a motor can be used to move the runner for folding, unfolding, tilting, or straightening the sunshade. When the driving gear for manual mode is coupled with the shaft, a handle can be operated to move the runner for folding, unfolding, tilting, or straightening the sunshade.

A patio umbrella that includes a tilt mechanism for adjusting a shade angle of the umbrella canopy. The umbrella canopy can be opened and closed by a crank and spool mechanism. The tilt mechanism can be controlled by an actuator that operates independently of the crank and spool mechanism. The actuator can be mounted on the upright pole of the patio umbrella.

A patio umbrella that includes a tilt mechanism for adjusting a shade angle of the umbrella canopy. The umbrella canopy can be opened and closed by a crank and spool mechanism. The tilt mechanism can be controlled by an actuator that operates independently of the crank and spool mechanism. The actuator can be mounted on the upright pole of the patio umbrella.

A cantilevered umbrella, comprises a stand column, an umbrella tent and a cantilever. One end of the cantilever is connected with the stand column through a shell in a rotating mode, and other end is connected with the umbrella tent. Rotation of the cantilever drives the umbrella tent to rotate, with opening of the umbrella tent rotating to a certain angle in a relatively horizontal direction. The cantilevered umbrella further comprises a positioning part. One end of the positioning part is connected with the cantilever in a fixed mode, and other end extends into the shell. A first positioning portion is arranged on an inner wall of the shell, a second positioning portion is arranged on the positioning part, and the first and second positioning portions limit the cantilever in the circumferential rotating range through coordination.

A cantilevered umbrella, comprises a stand column, an umbrella tent and a cantilever. One end of the cantilever is connected with the stand column through a shell in a rotating mode, and other end is connected with the umbrella tent. Rotation of the cantilever drives the umbrella tent to rotate, with opening of the umbrella tent rotating to a certain angle in a relatively horizontal direction. The cantilevered umbrella further comprises a positioning part. One end of the positioning part is connected with the cantilever in a fixed mode, and other end extends into the shell. A first positioning portion is arranged on an inner wall of the shell, a second positioning portion is arranged on the positioning part, and the first and second positioning portions limit the cantilever in the circumferential rotating range through coordination.

Provided is a portable compact umbrella including a case having an inner accommodation space and opened one side, a roller rotatably installed in the case, a support having a variable length and configured to support the case, and an umbrella part accommodated in the accommodation space by passing through an opening at one side of the case in conjunction with rotation of the roller, to reduce an accommodation volume and be easily accommodated and unfolded.

Provided is a portable compact umbrella including a case having an inner accommodation space and opened one side, a roller rotatably installed in the case, a support having a variable length and configured to support the case, and an umbrella part accommodated in the accommodation space by passing through an opening at one side of the case in conjunction with rotation of the roller, to reduce an accommodation volume and be easily accommodated and unfolded.

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.

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.