Abstract: A pivotal supporting system includes a pivotal supporting device disposed on a supporting base for supporting a remote member on the supporting base, the pivotal supporting device includes a housing having a compartment for engaging with a shank, the shank having a groove and a pathway aligned with an orifice and an aperture of the housing, a latch engaged into the orifice of the housing for engaging with the groove of the shank, a lock engaged into the aperture of the housing for engaging with the pathway of the shank, and a control ferrule is engaged onto the housing includes an actuating element and one or more actuating members for engaging with the latch and the lock.

Abstract: A carrying bag includes a housing, and a retaining device attached to the outer portion of the housing, the retaining device includes a wall member extended outwardly from the outer portion of the housing for forming a chamber in the wall member and for receiving and engaging with an object, such as a mobile or portable phone. The wall member includes a number of fences extended outwardly from the outer portion of the housing for forming the chamber in the wall member, and the fences are separated from each other for forming a number of gaps between the fences. The fences of the wall member each include a rounded outer flange portion for guiding the object into the chamber in the wall member.

Abstract: A carrying bag includes a housing, two attachments attached to two side portions of the housing, a strap device having two engaging members at end portions for engaging with the attachments of the housing, and two retaining devices slidably attached to the strap device, the retaining devices each include a spring biasing member for contacting and engaging with the engaging member of the strap device, and a retainer extended from the spring biasing member for contacting and engaging with the engaging member of the strap device and the attachment of the housing and for anchoring and retaining the engaging member of the strap device and the attachment of the housing together.

Abstract: A carrying bag includes a housing, a retractor attached to the housing, the retractor includes a curtain movable out of the housing at an outwardly opened and working position, and a projector is engaged in the rotary member. A battery is disposed in the housing and electrically connected to the projector. The housing includes a wireless charging device electrically connected to the battery. The projector includes a transceiver module having a wired transceiver and a wireless transceiver for receiving the information from the mobile device wirelessly. The housing includes a rotary member, and the projector is engaged in the rotary member.

Abstract: A pivotal supporting system includes a pivotal supporting device disposed on a supporting base for supporting a remote member on the supporting base, the pivotal supporting device includes a housing having two apertures, a shank engaged into the housing and includes two pathways aligned with the apertures of the housing, the pathways of the shank include arc lengths different from each other, two spring biasing members are engaged onto the housing and each include a tongue engaged into the apertures of the housing for engaging with the pathways of the shank, and a control ferrule is rotatably engaged onto the housing and includes two protrusions for forcing the tongues of the spring biasing members to engage with the pathways of the shank.

Abstract: A carrying bag includes a housing having a base wall and an upper wall, and the housing includes a cover panel foldable relative to the upper wall, a base plate is engaged in the housing, a placement rack is foldably attached to the base plate with a hinge device, and the placement rack is foldable relative to the base plate and the housing, and a display is attached to the placement rack and movable relative to the upper wall between an upwardly working position and a downwardly folded storing position. A power supply is engaged in the housing, and a charger is engaged in the housing and electrically connected to the power supply. The housing includes a chamber for receiving a mobile device.

Abstract: An electrical facility for a supporting device includes a housing having two housing members each of which include a chamber, the housing members each include an opening formed in a side edge of the housing, a lock member includes one or more lock pins for engaging with the housing members and for locking the lock member to the housing members, and a cover is engaged with the lock member and the housing members. The housing members each include a lock element for engaging with the lock pin. The lock member includes a protrusion for engaging with a slot of the cover and for anchoring the cover to the lock member and the housing members.

Abstract: A power and lighting mechanism includes a receptacle having an input terminal and one or more output terminals, a light element, a battery disposed in the receptacle and connected to the output terminal and the input terminal of the receptacle, a housing engaged into the receptacle and extendible out of the receptacle at an outer working position, and one or more electric charging and storing members disposed in the housing and electrically connected to the battery, The housing includes a key engaged with a track of the receptacle and engageable with a seat of the receptacle for supporting the housing out of the receptacle at an outer working position.

Abstract: An electrical facility for a supporting device includes a housing having a chamber formed in the housing, the housing includes an opening formed in the housing and defined between two side edges, a lock member includes one or more lock pins extended from the lock member for engaging with the housing and for locking the lock member to the housing, and a cover is engaged with the lock member and the housing. The housing includes a lock element formed in each of the side edges of the housing for receiving and engaging with the lock pin. The lock member includes a protrusion extended from the lock member for engaging with a slot of the cover and for anchoring the cover to the lock member and the housing.

Abstract: A power carrying case includes a housing having an input terminal, and one or more output terminals, an electric charging circuit disposed in the housing and electrically connected to the input terminal of the housing, the electric charging circuit includes a battery electrically connected to the output terminal, an electric cable is used for electrically connecting to the input terminal of the housing, and one or more electric charging mechanisms electrically connected to the battery. The housing includes a channel for receiving the electric charging mechanism. The housing includes one or more handles for being grasped and held by the user.

Abstract: A receptacle assembly includes a chamber formed in a housing, a cover pivotally connected to the housing with a hinge device, a mobile power member disposed in the housing and detachably attached to the housing, an electric power device includes a battery disposed in the housing and connected to the mobile power member, a charging connecting interface is connected to the battery, and an electric power output is connected to the battery. A vehicle charging terminal is connected to the battery. An AC/DC converter is connected to the battery, and an indoor charging terminal is connected to the AC/DC converter. A DC/AC converter is connected to the battery and the electric power output.

Abstract: A charging station includes a carrier having a base plate and having an upper surface, a back plate extended upwardly from a rear portion of the base plate and having a front surface, a number of pogo pin connector devices attached to the back plate, and a number of housings are engaged onto the upper surface of the base plate and the front surface of the back plate, and aligned with the pogo pin connector devices respectively, and the housings each include a chamber formed in the housing for receiving a mobile device. The upper surface of the base plate and the front surface of the back plate are inclined relative to a bottom surface of the base plate and perpendicular to each other.

Abstract: A connecting cable device includes a cable having two connectors attached to two end portions of the cable, and a lock device includes an elongated member, a casing formed on one end portion of the elongated member and having a chamber formed in the casing for engaging with the cable, a blocking member is engaged into the chamber of the casing for enclosing the chamber of the casing and for engaging with the cable and for retaining the cable in the chamber of the casing, and a fastening element is engaged with the casing and the blocking member for locking the blocking member to the casing and for preventing the blocking member from being disengaged from the casing.

Abstract: A USB connector combination includes a cable having an end portion, a plug member attached to the end portion of the cable, and a plug element attached to the cable with a gripping member for preventing the plug element from being separated from the plug member and the cable inadvertently when the plug element is disengaged from the plug member. The plug member and the plug element each include an updateable connector tip, and the plug element includes a receiver orifice for receiving and engaging with the updateable connector tip of the plug member. The plug element is preferably coupled to the gripping member with an arm.

Abstract: A table combination includes a table plate supported on legs, the table plate includes a chamber, a displayer device is engaged in the chamber of the table plate and includes a connector, and a shield is engaged in the chamber of the table plate and disposed on the displayer device, and the shield includes an opening formed in the shield. A carrying bag is engaged in the opening of the shield. The carrying bag includes a housing having a base wall and an upper wall, and a cover panel is extended from the upper wall and foldable relative to the upper wall and movable toward the upper wall, a base plate is engaged in the housing, a support device is foldably attached to the base plate with a hinge device.

Abstract: A carrying bag includes a housing having a base wall and an upper wall, and the housing includes a cover panel foldable relative to the upper wall, a base plate is engaged in the housing, a support device is foldably attached to the base plate with a hinge device, and the support device is foldable relative to the base plate and the housing, and a display is attached to the support device and movable relative to the upper wall between an upwardly working position and a downwardly folded storing position. The housing includes a chamber for receiving a mobile device. An attachment is attached to the support device for engaging with and for supporting a mobile member.

Abstract: An adjustable clamp includes a carrier member to be supported on a table plate, a fastener is rotatably engaged in a compartment of the carrier member, a follower is slidably engaged in the carrier member and includes a screw hole for engaging with the fastener, and an anchoring element includes an upper limb for engaging with the follower, and a middle limb arranged between the upper limb and a lower limb for allowing the table plate to be engaged between the upper limb and the lower limb, and for allowing the lower limb to be forced to engage with the table plate when the follower is moved relative to the carrier member with the fastener.

Abstract: A carrying bag includes a housing having a base wall and an upper wall, and the housing includes a cover panel foldable relative to the upper wall, a base plate is engaged in the housing, a placement rack is foldably attached to the base plate with a hinge device, and the placement rack is foldable relative to the base plate and the housing, and a display is attached to the placement rack and movable relative to the upper wall between an upwardly working position and a downwardly folded storing position. A power supply is engaged in the housing, and a charger is engaged in the housing and electrically connected to the power supply. The housing includes a chamber for receiving a mobile device.

Abstract: A carrying bag includes a housing having a base wall and an upper wall, and the housing includes a cover panel foldable relative to the upper wall, a base plate is engaged in the housing, a support device is foldably attached to the base plate with a hinge device, and the support device is foldable relative to the base plate and the housing, and a display is attached to the support device and movable relative to the upper wall between an upwardly working position and a downwardly folded storing position. The housing includes a chamber for receiving a mobile device. An attachment is attached to the support device for engaging with and for supporting a mobile member.

Abstract: A container includes a housing having a base wall and an upper wall, and the housing includes a cover panel extended from the upper wall and foldable relative to the upper wall and movable toward the upper wall, a base plate is engaged in the housing, a support device is foldably attached to the base plate with a hinge device, and the support device is foldable relative to the base plate and the housing, and a display is attached to the support device and movable relative to the upper wall between an upwardly working position and a downwardly folded storing position. The housing includes a chamber formed by a base wall and the upper wall for receiving a mobile device.