Abstract: A protective cover is provided, including a carrier unit and a protective lid. The carrier unit is for fixing an electronic device. The protective lid is foldable in segments, with one side engaged to the second surface of the carrier unit, and the other side covering the first surface when folded. When folded, the protective lid forms a shape able to shield or support. As such, the electronic device can be clamped by a device holder with taking off the protective cover, and the protective cover provides further capabilities of shielding form sunray and supporting to stand on a flat surface for convenient viewing.

Abstract: A holding apparatus is provided, including a receiving base, an upper lid at least a resilient element, and a suction unit. The receiving base and the upper lid are coupled at one side. The resilient element provides the elastic force to pull the upper lid and the receiving base towards each other. The suction unit is installed at the receiving base, including a suction disc for attaching to a fixed surface. The suction disc is exposed from the bottom surface of the receiving base. In this manner, the present invention can be fastened to a surface through the suction disc to provide the clamping force on a portable electronic device between the receiving base and the upper lid so that the portable electronic device is fastened to the present invention in a tilt position.

Abstract: A foldable and adjustable supporting apparatus is provided, including a base, an adjusting element, a receiving element and a positioning unit. The apparatus provides support to an object, such as, portable electronic device, to stand in various tilt angles. The receiving element is coupled to the base, and can rotate more than 270°. The adjusting element and positioning element located on the base are responsible for maintaining the tilt angle of the rotated receiving element. The apparatus, when not in use, can be folded into a box-like appearance. When in use, the apparatus can be expanded to provide support to portable electronic device to remain in standing position.

Abstract: An apparatus for holding handheld devices is provided, including a receiving base, an upper cover, a locking unit, at least a resilient unit and at least a weight allocation unit. The receiving base has a shell forming an accommodation space with an upward opening, and at least a concealing space inside. One side of the upper cover is coupled to the receiving base. The locking unit is responsible for affixing the closing, opening or holding positions between the upper cover and the receiving base. When the locking unit is in unlocked state, the resilient unit provides a force to lift the upper cover to the maximum opening position. The weight allocation unit is housed inside the concealing space. The electronic device can be held between the upper cover and the receiving base with a tilt angle.

Abstract: A cord storage device is provided, including a clip element, a rotation element and a press element. The clip element further includes a first clip plate and a second clip plate, the peripheries of the two clip plates are partially connected so that a non-closed clipping space is formed between the two clip plates. The rotation element is located on the first clip plate, with the majority of the rotation element located on the outer side of the first clip plate. The rotation element and outer wall of the first clip plate form a wound cord space in-between. The press element is located inside the space between the first and the second clip plates. The press element will move due to the rotation element. When the rotation element rotates in a particular direction, the press element will move toward the second clip plate synchronously.

Abstract: A support apparatus is provided, including an insertion unit and a support unit. The shape of insertion unit is smaller at bottom and increasingly bigger towards the top. The insertion unit includes a side wall to be pushed to move and a resilient element for providing a force to restore the position of side wall when side wall is pushed to move. The support unit includes a first end and a second end. The shape of support unit includes a support arm extending upwards. The first end is coupled to the top position of insertion unit. The second end is for connecting an element to be fixed to the support apparatus. The position of second end is adjustable. The insertion unit can be inserted into a gap between a seat and a central armrest. The support unit can support a portable electronic device for use in vehicle.

Abstract: A foldable and adjustable supporting apparatus is provided, including a base, an adjusting element, a receiving element and a positioning unit. The apparatus provides support to an object, such as, portable electronic device, to stand in various tilt angles. The receiving element is coupled to the base, and can rotate more than 270°. The adjusting element and positioning element located on the base are responsible for maintaining the tilt angle of the rotated receiving element. The apparatus, when not in use, can be folded into a box-like appearance. When in use, the apparatus can be expanded to provide support to portable electronic device to remain in standing position.

Abstract: A brake sensor apparatus is provided, including a base unit, a movement unit, a spring, a first buckle unit and a second buckle unit. The movement unit is partially confined inside the base unit so that the movement of the movement unit is restricted to a short distance and along the direction of the base unit. The spring is to allow the retracted movement unit to be moved to the original position. The first buckle unit and the second buckle unit are engaged respectively to the outer wall of base unit and movement unit, and can be hanged and buckled to the positions of brake wire of the brake. In this manner, when the bicycle brakes, the movement unit is retracted into the base unit so as to trigger the trigger switch to connect the connected circuit.

Abstract: An apparatus for holding portable electronic device is provided, including a receiving seat, an upper cover, at least a resilient element and at least a stopping cover. The receiving seat and the upper cover are coupled together on one side. The resilient element is to provide a force to pull the upper cover and the receiving seat together face to face. The stopping cover is located at the bottom of receiving seat. Furthermore, a viscosity anti-slippery layer is located at the bottom surface of the receiving seat. In this manner, the apparatus can hold a portable electronic device in a vehicle and facilitate one-hand operation to improve convenience.

Abstract: An apparatus for holding portable electronic devices of different sizes is provided, including a receiving base, a first clamp unit and a second clamp unit, wherein the receiving base has a flat shape, with two opposite surfaces for receiving area and positioning area respectively. The positioning area forms a plurality of positioning sliding trenches in parallel layout. The entrances to the positioning sliding trenches are located at the edge of the receiving base. The ends away from the aforementioned edge of the positioning sliding trenches are closed. A part of the positioning sliding trenches has narrower openings than the width of the trenches. The first clamp unit and the second clamp unit include at least a positioning block respectively. The positioning blocks on the first clamp unit and the second clamp unit are inserted into positioning sliding trenches at corresponding locations.

Abstract: A suction disc support set with auxiliary tool for emergency escape is provided, including a suction disc set and a connecting support unit. The suction disc is for attaching to a flat surface. One end of the connecting support unit is connected to the suction disc set, and the other end can be connected to any suitable holding base for holding a portable device. The main body of the present invention is to form at least a sharp conic object in a frame of the connecting support unit. A knife can be further included in the frame. In this manner, the suction disc support set is attached to the windshield when in use, while in emergency, the present invention can be used as a tool to break the glass or cut off the stuck seat belt for escape from inside a car.

Abstract: A shading apparatus is provided, applicable to a holding base of a portable device holder, including a shading plate and an elastic band. The shading plate is a plate with a rectangular shape. The two ends of the elastic band are slightly pulled and fixed to the shading plate at the location near the edges on two sides. In this manner, the shading plate can be fixed to the clamping element of the holding base by winding the elastic band around the clamping element so that the shading plate can effectively block the sun from directly shining on the screen of the portable device when the portable device is held by the clamping elements and placed in the horizontal position.

Abstract: An auxiliary fastening apparatus for engaging with tablet electronic device is provided, including a receiving unit, an angle adjustment mechanism and a support unit. The apparatus may further include an auxiliary belt. The receiving unit is for placing the tablet PC on, and the angle adjustment mechanism and the support unit are to enable the receiving unit to stand in either portrait or landscape mode. The auxiliary belt can be wrapped around the wrist to prevent the handheld tablet PC from slipping and falling to the ground. The unique structure of the support unit allows the tablet PC to tilt a small angle when placed on a desk top for convenient use. The auxiliary fastening apparatus of the present invention provides convenient use of the tablet PC in various occasions.

Abstract: An apparatus for holding handheld devices is provided, including a receiving base, an upper cover, a locking unit, at least a resilient unit and at least a weight allocation unit. The receiving base has a shell forming an accommodation space with an upward opening, and at least a concealing space inside. One side of the upper cover is coupled to the receiving base. The locking unit is responsible for affixing the closing, opening or holding positions between the upper cover and the receiving base. When the locking unit is in unlocked state, the resilient unit provides a force to lift the upper cover to the maximum opening position. The weight allocation unit is housed inside the concealing space. The electronic device can be held between the upper cover and the receiving base with a tilt angle.

Abstract: An apparatus for holding portable electronic devices of different sizes is provided, including a receiving base, a first clamp unit and a second clamp unit, wherein the receiving base has a flat shape, with two opposite surfaces for receiving area and positioning area respectively. The positioning area forms a plurality of positioning sliding trenches in parallel layout. The entrances to the positioning sliding trenches are located at the edge of the receiving base. The ends away from the aforementioned edge of the positioning sliding trenches are closed. A part of the positioning sliding trenches has narrower openings than the width of the trenches. The first clamp unit and the second clamp unit include at least a positioning block respectively. The positioning blocks on the first clamp unit and the second clamp unit are inserted into positioning sliding trenches at corresponding locations.

Abstract: A suction apparatus is provided, including a suction disc unit, a shell base unit, a push obstruct unit and a flip unit. The top surface of the suction disc unit includes an upward extending traction element, with vertical surfaces forming a first teeth surface and a second teeth surface. The shell base unit is located on top of the suction disc unit. The push obstruct unit and the flip unit are located inside the shell base unit, where the flip unit is meshed with the first teeth surface and the push obstruct unit is meshed with the second teeth surface. When the flip unit is flipped downwards, the central area of the suction disc unit is dragged up so that the suction disc unit can attach to a surface via suction force. When the flip element is flipped upwards, the obstructing condition of the push obstruct unit is released so that the suction disc unit restores to a normal position.

Abstract: An apparatus for holding an electronic device is provided, including a carrier seat, an upper lid and at least a resilient element. The shape of the holding apparatus is constituted by the upper lid at the top and the carrier seat at the bottom. The carrier seat and the upper lid are engaged by coupling on one side so that the upper lid can rotate along the coupling side to open or close. The both ends of the resilient element are engaged to the upper lid and the carrier seat, respectively, to provide a force so that the upper lid and the carrier seat can incline towards each other. The facing surface of the carrier seat has a positioning element and the facing surface of the upper lid has a maintaining element. The bottom of the carrier seat includes an anti-slip layer.

Abstract: A protective apparatus for tablet electronic device is provided, in a form of book jacket-like expandable structure, including a receiving unit and a protective cover. The protective cover is a foldable plate set. The plate set can be folded to shape into a three-dimensional U-shape. The element at the edge of the plate set is a first plate element, with a buckle seat. The front surface of the receiving unit can receive a tablet electronic device, and the back surface has formed a protruding element so that the protruding element of the receiving unit can be buckled to the buckle seat of the plate set. The receiving unit can rotate pivotedly around the buckle seat for angle adjustment. With this, the tablet electronic device can be wrapped and protected. The plate set can be folded to support at the back surface of the receiving unit so that the receiving unit can stand in landscape and portrait mode with a tilt angle.

Abstract: A suction apparatus is provided, including a suction disc unit, a shell base unit, a push obstruct unit and a flip unit. The top surface of the suction disc unit includes an upward extending traction element, with vertical surfaces forming a first teeth surface and a second teeth surface. The shell base unit is located on top of suction disc unit 2. The push obstruct unit and the flip unit are located inside shell base unit, where the flip unit is meshed with the first teeth surface and the push obstruct unit is meshed with the second teeth surface. When flip unit is flipped downwards, central area of suction disc unit is dragged up so that suction disc unit can attach to a surface via suction force. When flip element is flipped upwards, the obstructing condition of push obstruct unit is released so that suction disc unit restores to normal position. The present invention provides easy operation for suction apparatus.

Abstract: An auxiliary fastening apparatus for engaging with tablet electronic device is provided, including a receiving unit, an angle adjustment mechanism and a support unit. The apparatus may further include an auxiliary belt. The receiving unit is for placing the tablet PC on, and the angle adjustment mechanism and the support unit are to enable the receiving unit to stand in either portrait or landscape mode. The auxiliary belt can be wrapped around the wrist to prevent the handheld tablet PC from slipping and falling to the ground. The unique structure of the support unit allows the tablet PC to tilt a small angle when placed on a desk top for convenient use. The auxiliary fastening apparatus of the present invention provides convenient use of the tablet PC in various occasions.