Abstract: A lifting structure with adjustable bearing capacity is provided. The lifting structure comprises a main body, a carrier, a main constant force spring, and at least one auxiliary constant force spring. The main body comprises at least one slide and at least one actuating module. The main constant force spring connects to the carrier. The actuating module is able to be selectively switched between a non-actuating position and an actuating position. When the carrier is driven from the top of the lifting structure along the slide, at least the main constant force spring provides a constant force to the carrier.

Abstract: A swivel supporting device comprising a stand, a baseplate and a switchable structure connecting with the stand and the baseplate is provided. The switchable structure includes a plurality of washers being axially associated with each other. An external force for driving the stand and the switchable structure rotating with respect to the baseplate is capable of being adjusted depending on the extent of the engagement interference between the washers.

Abstract: A self-opening supporting device for a display is provided. The self-opening supporting device comprises a securing element, a first moving element, a stand and an elastic element. The securing element is formed with a first slide extending along an inclined direction. When an external force is applied to the first moving element, the first moving element uses a first sliding block to slide along the first slide so as to drive the stand to swing out from the display. When the stand is swung out exceeding an angle, the elastic element is actuated.

Abstract: A lifting structure with adjustable bearing capacity is provided. The lifting structure comprises a main body, a carrier, a main constant force spring, and at least one auxiliary constant force spring. The main body comprises at least one slide and at least one actuating module. The main constant force spring connects to the carrier. The actuating module is able to be selectively switched between a non-actuating position and an actuating position. When the carrier is driven from the top of the lifting structure along the slide, at least the main constant force spring provides a constant force to the carrier.

Abstract: A swivel supporting device comprising a stand, a baseplate and a switchable structure connecting with the stand and the baseplate is provided. The switchable structure includes a plurality of washers being axially associated with each other. An external force for driving the stand and the switchable structure rotating with respect to the baseplate is capable of being adjusted depending on the extent of the engagement interference between the washers.

Abstract: A self-opening supporting device for a display is provided. The self-opening supporting device comprises a securing element, a first moving element, a stand and an elastic element. The securing element is formed with a first slide extending along an inclined direction. When an external force is applied to the first moving element, the first moving element uses a first sliding block to slide along the first slide so as to drive the stand to swing out from the display. When the stand is swung out exceeding an angle, the elastic element is actuated.

Abstract: A tensile switchable supporting frame is provided. The supporting frame with an adjustable tensile structure includes at least two elastic modules, which are composed of a plurality of tension springs to achieve the objective of multi-stage adjustment. According to the weight of the loaded device, the user is capable of selecting the suitable elastic module to appropriately activate the amount of tension springs. The proper tension also provides the user with a better operative experience.

Abstract: A tensile switchable supporting frame is provided. The supporting frame with an adjustable tensile structure includes at least two elastic modules, which are composed of a plurality of tension springs to achieve the objective of multi-stage adjustment. According to the weight of the loaded device, the user is capable of selecting the suitable elastic module to appropriately activate the amount of tension springs. The proper tension also provides the user with a better operative experience.

Abstract: A holding mechanism includes a stand, a frame, a first mechanism and a second mechanism. The frame is slidably disposed on the stand and has an engaging portion. The first mechanism is installed on a side of the stand and provides the frame with a first force. The second mechanism is installed on another side of the stand and opposite to the first mechanism, and the second mechanism is capable of switching between an engaging status and a released status. The second mechanism engages with the first mechanism as being in the engaging status, so as to be connected to the frame and provide the frame with a second force. The second mechanism separates from the first mechanism as being in the released status, so as not to be connected to the frame and not provide the frame with the second force.

Abstract: A supporting device is provided, which includes: a supporting arm having a gas spring and used for a display to be disposed thereon; a base for the supporting arm to be pivotally connected thereto; and an adjusting unit. The adjusting unit includes a worm disposed to the base and rotatable around its own axis; a shaft disposed to the base and separated from the worm; a worm wheel disposed around the shaft; and a connecting board having a fixing end fixed to the worm wheel and a pivot end pivotally connected to the gas spring. The pivot end and the shaft define a central line. Therefore, the worm is rotated to cause the worm wheel to rotate so as to cause the connecting board to pivot around the shaft, thereby adjusting the angle between the central line and the gas spring and hence the tilting angle of the gas spring.

Abstract: A supporting device is provided, which includes: a supporting arm having a gas spring and used for a display to be disposed thereon; a base for the supporting arm to be pivotally connected thereto; and an adjusting unit. The adjusting unit includes a worm disposed to the base and rotatable around its own axis; a shaft disposed to the base and separated from the worm; a worm wheel disposed around the shaft; and a connecting board having a fixing end fixed to the worm wheel and a pivot end pivotally connected to the gas spring. The pivot end and the shaft define a central line. Therefore, the worm is rotated to cause the worm wheel to rotate so as to cause the connecting board to pivot around the shaft, thereby adjusting the angle between the central line and the gas spring and hence the tilting angle of the gas spring.