Abstract: A clamping device for a bicycle rack includes a first clamp and a second clamp respective formed to two ends of a shaft. The first clamp is secured to an upright frame of a bicycle rack, and the second clamp clamps a bicycle top tube or seat tube. The first clamp is a C-shaped clamp and includes a first part and a second part which is pivotably connected to the first part. A restraining hole is formed when the first part is pivoted toward second part. A locking member is pivotably connected to the second part and has a protrusion. The first part has a notch. When the locking member is pivoted to engage the protrusion with the notch, the first part is restricted from being pivoted away from the second part so as to securely restrain the upright frame of the bicycle rack in the restraining hole.

Abstract: A bicycle retractable bicycle cross bar adaptor includes a bar having a first tube, a second tube and a control unit. The first tube has a first connection end and the second tube has a second connection end which is movably inserted into the first connection end. The second tube includes multiple holes. The control unit includes an inner part, a switch and a sleeve. A switch is pivotably connected to the inner part and the sleeve is mounted to the inner part and the switch. The sleeve includes a flexible tongue to pivot the switch. The switch includes a rod on one end thereof. When the switch is pivoted, the rod is inserted into one of the holes of the second tube to set the length of the bar. When the rod is removed from the hole, the second tube is moved relative to the first tube.

Abstract: An adaptor bar includes a retractable tube unit. Two end parts are respectively connected to two respective ends of the tube unit. Two C-shaped hooks are respectively fixed to the two ends of the tube unit. Each hook includes a first connection portion. Two plates are respectively connected to the two end parts. Each plate includes a first section, a second section and a third section. The second section is formed inclinedly between the first and third sections. The third section of each plate is fixed to the end part corresponding thereto. The first section of each plate is removably engaged with the first connection portion of the hook by sliding the end part. The first section includes a first recess and a second recess. The second recess is located close to the second section and includes a recessed reinforcement which reinforces a portion between the first and second sections.

Abstract: A bike rack includes a base and a bike rack. The base is connected to a vehicle and the bike rack is foldably connected to the base. The bike rack includes two sets of supports for supporting and securing the bike front wheel and the bike rear wheel. A locking unit is connected to each support and includes a hooking member. By pressing a pressing end of the hooking member, the bike rack is easily folded or expanded relative to the base.

Abstract: A bike rack includes a base and a bike rack. The base is connected to a vehicle and the bike rack is foldably connected to the base. The bike rack includes two sets of supports for supporting and securing the bike front wheel and the bike rear wheel. A locking unit is connected to each support and includes a hooking member. By pressing a pressing end of the hooking member, the bike rack is easily folded or expanded relative to the base.

Abstract: A bike carrier assembly includes a connection unit that has a connector to be connected to a vehicle, and an adaptor that is connected to the connection unit and includes multiple first holes. A bike carrier and a shelf are selectively connected to the adaptor. The bike carrier includes multiple second holes, and the shelf includes multiple third holes. Multiple locking members extend through the second holes or the third holes and the first holes to connect the bike carrier or the shelf to the adapter. An extension is selectively connected to the adaptor so as to be connected with another bike carrier or another shelf.

Abstract: An urging device for a bicycle rack and a vehicle receiver tube is located in the connection tube of the bicycle rack which includes two openings formed through a corner of the rectangular cross section of the connection tube. The vehicle receiver tube is mounted to the connection tube. The urging device includes a body which includes two slots, and two cams are located in the two slots and partially protrude through the two slots respectively. A bolt threads through the receiver tube, the connection tube, and threadedly extends through the body and the block. When the bolt rotates, the block moves to push the body, and the two cams contact against inside of the receiver tube to secure the connection between the connection tube and the receiver tube.

Abstract: A rack assembly configured to carry a load includes a frame unit, a support unit, and a securing unit. The support unit is coupled to the frame unit and is configured to support the load thereon. The securing unit is coupled to the frame unit, is configured to secure the load thereto, and includes a first base, a second base, a first leg, and a second leg. The second base has a length greater than a distance between first and second ends of the first base. The first leg interconnects the first end of the first base and the second base. The second leg interconnects the second end of the first base and the second base.

Abstract: A positioning member of a bicycle carry rack includes a base with a rear wheel support assembly and a front wheel support assembly. The rear wheel support assembly includes a rear wheel restricting unit which extends through the bicycle rear wheel and connected to the rear wheel adjustment unit to position the bicycle rear wheel. The front wheel support assembly includes a first restricting unit and a second restricting unit to secure the bicycle front wheel. The front wheel support assembly further includes a positioning member with a recess, and the bicycle front wheel is engaged with the recess so that the degree of freedom of the bicycle front wheel is controlled during transportation.

Abstract: A luggage tray includes a first part and a second part which is connected to the first part by multiple connectors. Each of the first and second parts has a net portion. The tubes of the first and second parts are connected to extension tubes at the connectors. An intermediate portion can be connected between the first and second parts by more connectors to expand the size of the luggage tray.

Abstract: A bike adapter includes a tube composed of an inner tube and an outer tube which is slidably mounted to the inner tube. Two sleeves are respectively mounted to the inner and outer tubes. Each sleeve has an engaging member so as to release the inner/outer tube from the sleeve corresponding thereto. Two catchers are respectively connected to the inner and outer tubes. Each catcher has a catch end which is coated by a coat. A connection portion is formed to the catch end. Two insertions each have a connection end coated by another coat and has a slot. The insertion is securely inserted through the sleeve. The connection portion of the catcher is detachably engaged with the slot in the connection end of the insertion when moving the sleeves along the tube to form an opening between each catcher and each insertion.

Abstract: A clamping device for a bicycle carry rack includes a tube with a first clamp unit and a second clamp unit respectively located on two ends thereof. A fastening unit includes a pin which is connected between the first and second clamp units. The first clamp unit includes a clamping slot and an entrance which communicates with the clamping slot. The entrance guides the frame of a bicycle carry rack into the clamping slot. The first clamp unit has a restriction recess for receiving a head of the pin, the other of the pin is threadedly connected to a knob. The head of the pin is removed from the restriction recess when the second clamp clamps, and the first clamp unit is pivotable relative to the pin, and to clamp the frame of the bicycle carry rack by its clamping slot via the entrance.

Abstract: A foldable bicycle carry rack includes a frame, a support member, a connection member and two plates. The support member is connected to the first end of the frame. The connection member has an installation hole to receive the first end of the frame and the two plates are connected to two sides of the connection member. Each plate has a first end protruding from the connection member and the support member is connected to the two respective first ends of the two plates. The plates and the support member are synchronically pivoted about a pivot unit which extends through the plates, the connection member and the frame. The plates and the support member are pivoted about the pivot unit until the plates and the support member are parallel to the frame to fold the bicycle carry rack.

Abstract: A pet fence includes a first part having multiple first bars, and two second parts each having multiple second bars are slidably connected to the first part. Two positioning tubes are connected to the first part and each have first holes and second holes. Multiple adjustment units connect the first part to the second parts, and each adjustment unit is cooperated with a locking unit which extends through one of the first holes the positioning tubes. When the locking unit is loosened, the two second parts are movable relative to the first part to adjust the width of the pet fence. At least one clamp unit is connected to one of the second holes of the positioning tube to secure the at least one clamp unit to the headrest rod the seat of a vehicle.

Abstract: A securing device includes a base, a positioning member and a belt. The positioning member has a lever pivotably connected thereto and an insertion hole is defined between the inside of the lever and the positioning member. A tooth extends from the inside of the lever and located in the insertion hole. The base is mounted to the bicycle carry rack and the positioning member is connected to the base. The bicycle frame is accommodated in the positioning member. The belt has one end connected to the base and the other end of the belt inserted into the insertion hole. The belt has multiple engaging notches and the tooth on the lever is engaged with one of the engaging notches to secure the bicycle frame between the belt and the positioning member. The tooth is disengaged from the engaging notch to release the belt by pivoting the lever.

Abstract: A foldable bicycle carry rack includes a frame, a support member, a connection member and two plates. The support member is connected to the first end of the frame. The connection member has an installation hole to receive the first end of the frame and the two plates are connected to two sides of the connection member. Each plate has a first end protruding from the connection member and the support member is connected to the two respective first ends of the two plates. The plates and the support member are synchronically pivoted about a pivot unit which extends through the plates, the connection member and the frame. The plates and the support member are pivoted about the pivot unit until the plates and the support member are parallel to the frame to fold the bicycle carry rack.

Abstract: A securing device includes a base connected with a bicycle carry rack. A belt unit includes a body and a locking member. A belt is connected to the body and extends through a path in the body. The locking member is pivotably connected to the body. The locking member is a cam. A fixed part is connected to the body and an opening is defined between the fixed part and the locking member. The first end of the belt is fixed to the body and the second end of the belt extends through the path and the passage, and entering through a through hole in the body and then goes out from the opening so as to clamp the bicycle frame between the base and the body. By pivoting the locking member, the opening becomes larger to release the belt.