Abstract: A slide rail structure with stable movement and rotation is provided for an electronic device. The slide rail structure includes a base capable of being assembled with a fixed machine body, a tractor capable of being pivoted to a sliding module and movably disposed on the base, and an elastic body including a fixed end connected to the base and a pivot end connected to the tractor. The tractor, incorporated with the elastic body to assist in moving the sliding module, is capable of providing the sliding module with stable and smooth motion.

Abstract: A slide cover stabilization/synchronization mechanism includes a slide seat, a base seat and two elastic abutment assemblies. Two slide guide sections, which can be guide rails, are disposed on two lateral sides of the slide seat in parallel to each other. Two holding sections are disposed on two lateral sides of the base seat for fitting with the slide guide sections. The elastic abutment assemblies are respectively disposed on the each holding section. The elastic abutment assemblies respectively at least partially elastically abut against the slide guide sections directly or indirectly. Accordingly, the base seat can be stably and smoothly slid along the slide guide sections without deflection.

Abstract: An opening-closing guiding structure of a long-stroke sliding cover includes a sliding member, a relative sliding member, first elastic assemblies and second elastic assemblies. The sliding member includes first sliding-guided portions having turned curved portions. The relative sliding member includes a second sliding-guided portion and a third sliding-guided portion, wherein the second sliding-guided portion has a sliding track interlaced with the first sliding-guided portion, and the third sliding-guided portion has a sliding track interlaced with an apex of the turned curved portion of the first sliding-guided portion. The first elastic assembly is slidably connected to the first and second sliding-guided portions. The second elastic assembly is slidably connected to the first and third sliding-guided portions. When a short part of an opening stroke of a sliding cover is performed, a subsequent, long part of the opening stroke of the sliding cover can be automatically operated.

Abstract: A relative sliding rail structure using a pivoting mechanism mainly includes a pivot shaft, a main frame, a sliding-guided member and a pivoting seat. The main frame is connected to the pivot shaft via the pivoting seat. The sliding-guided member includes at least one sliding-guided portion engaged to a sliding seat of the main frame, so that the main frame and the sliding-guided member are relatively moved when the main frame is moved along the sliding-guided member. The main frame includes a hollow portion disposed on the sliding seat, and the pivoting seat is combined with at least one roller, wherein the roller is appropriately passed through the hollow portion to enter the sliding seat of the main frame to abut against the sliding-guided portion of the sliding-guided member, so that the main frame and the sliding-guided member are connected to each other to form a stable mutual sliding combination.

Abstract: A linkage-type synchronization module structure includes a slide member, a relative slide member and two extensible/retractable assemblies connected therebetween. Second ends of the extensible/retractable assemblies are respectively pivotally connected to corresponding sections of two sides of the slide member. First ends of the extensible/retractable assemblies are slidably pivotally connected with each other and restricted by a middle slide guide section disposed between the slide member and the relative slide member. Two fixed support sections are respectively oppositely disposed on two lateral sides of the middle slide guide section. The extensible/retractable assemblies are formed with slide guide sections in which the fixed support sections are fitted.

Abstract: A linkage-type synchronous slide structure of relative slide assembly includes a slide member and a relative slide member slidably connected to the slide member. The relative slide member is formed with a slide guide section. The slide member is slidable relative to the relative slide member along the slide guide section. Two extensible/retractable assemblies with a variable length are respectively oppositely disposed on two sides of the slide guide section. Second ends of the extensible/retractable assemblies are respectively pivotally connected to corresponding sections of two sides of the slide member. First ends of the extensible/retractable assemblies are pivotally connected with each other and slidable along the slide guide section.

Abstract: The present invention discloses a slide and rotation module for an executable multiple operation mode electronic device, providing a structure with inclination-adjustable, movable, rotational and bidirectional folding functions. The slide and rotation module includes a steering arm and a slide seat disposed between the first machine body and the second machine body. The steering arm includes a first end pivoted to a first machine body and a second end pivoted to a second machine body, in which the second end of the steering arm is rotated and translated within a limiting part in response to a motion of the first machine body.

Abstract: A slide rail structure with stable movement and rotation is provided for an electronic device. The slide rail structure includes a base capable of being assembled with a fixed machine body, a tractor capable of being pivoted to a sliding module and movably disposed on the base, and an elastic body including a fixed end connected to the base and a pivot end connected to the tractor. The tractor, incorporated with the elastic body to assist in moving the sliding module, is capable of providing the sliding module with stable and smooth motion.

Abstract: A jacking device is provided to push an object for rotation and upward or downward movement. The jacking device includes a combination of a slave arm and a link arm. The slave arm includes a first end capable of producing rotation and linear movement and a second end pivoted to the link arm, The link arm includes a fixation end disposed on a base and a free end. When the first end of the slave arm is received with an action force, the second end of the slave arm is forced to push the link arm for rotation, and the free end of the link arm is forced to motion between a first position and a second position so as to push m object for rotation and upward or downward movement.

Abstract: A jacking device for assisting an electric apparatus with movement is operated in a labor-saving way, thereby simplifying complicated operational conditions occurred in conventional skills. The electric apparatus includes a machine body module, a motion module, and a support arm disposed between the motion module and the machine body module. The support arm includes a pivot end and a push end utilized to transmit power to the jacking device. The jacking device includes a slave portion receiving the power transmitted from the push end of the support arm and a link portion pivoted to the slave portion. The link portion includes a free end motioned between a first position and a second position to drive the motion module for rotation and upward or downward movement when the slave portion is motioned in response to the power transmitted from the push end of the support arm.

Abstract: A supporting structure for an electronic device is provided to reduce the thickness or volume of device structures in conventional skills. The supporting structure includes a connecting arm having a first end and a second end which are substantially pivoted to a side region of a sliding and/or rotating module and an edge portion of a substrate module, respectively. With the connecting arm being rotated in response to the movement of the sliding and/or rotating module, the rotation or combination type can be provided between the first and second ends of the connecting arm and the side regions of the sliding and/or rotating module and the edge portion of the substrate module, thereby improving difficulties of the internal structure and design of the assembly of conventional supporting structure and electronic device.

Abstract: A relative-rotation synchronous movement-aid device, which has a simple structure and is easy to assemble. The synchronous movement-aid device includes a linking arm and a rotational wheel assembled with the linking arm. The linking arm has a pivoted end and a free end mounted on the rotational wheel. The pivoted end is mounted on a rail. When an external force is applied to the linking arm, the pivoted end can freely move along the rail. The free end serves to make the rotational wheel relatively rotate along with the movement of the linking arm to achieve better synchronous movement effect than the conventional slide mechanism.

Abstract: A synchronous movement-aid device for slide module includes at least one aid device. The aid device includes a first arm, a second arm connected with the first arm and a rotational wheel connected with the second arm and rotatable with the movement of the second arm. The first arm has a pivoted end mounted on a rail. When an external force is applied to the first arm, the pivoted end can freely move along the rail relative to the second arm. The second arm has a fixed end connected to the rotational wheel. When the first arm moves along the rail, the rotational wheel is driven to rotate so as to achieve better synchronous movement effect than the conventional slide mechanism.

Abstract: A slide-aid device for electronic apparatus includes a linkage mechanism and an elastic unit assembled with the linkage mechanism. The linkage mechanism has a first arm and a second arm pivotally connected with the first arm. The elastic unit has a fixed end and a connection end. The connection end is pivotally connected with the second arm, whereby the elastic unit is movable with the second arm. When an operation force is applied to the first arm, the first arm is moved to drive the second arm so as to make the elastic unit store energy. After the first arm passes over a reference axis, the elastic unit releases the energy to provide an action force to help the operation force.

Abstract: An opening-closing guiding structure of a long-stroke sliding cover includes a sliding member, a relative sliding member, first elastic assemblies and second elastic assemblies. The sliding member includes first sliding-guided portions having turned curved portions. The relative sliding member includes a second sliding-guided portion and a third sliding-guided portion, wherein the second sliding-guided portion has a sliding track interlaced with the first sliding-guided portion, and the third sliding-guided portion has a sliding track interlaced with an apex of the turned curved portion of the first sliding-guided portion. The first elastic assembly is slidably connected to the first and second sliding-guided portions. The second elastic assembly is slidably connected to the first and third sliding-guided portions. When a short part of an opening stroke of a sliding cover is performed, a subsequent, long part of the opening stroke of the sliding cover can be automatically operated.

Abstract: A relative sliding rail structure using a pivoting mechanism mainly includes a pivot shaft, a main frame, a sliding-guided member and a pivoting seat. The main frame is connected to the pivot shaft via the pivoting seat. The sliding-guided member includes at least one sliding-guided portion engaged to a sliding seat of the main frame, so that the main frame and the sliding-guided member are relatively moved when the main frame is moved along the sliding-guided member. The main frame includes a hollow portion disposed on the sliding seat, and the pivoting seat is combined with at least one roller, wherein the roller is appropriately passed through the hollow portion to enter the sliding seat of the main frame to abut against the sliding-guided portion of the sliding-guided member, so that the main frame and the sliding-guided member are connected to each other to form a stable mutual sliding combination.

Abstract: An assembly structure includes a sliding element, a relative sliding element and an elastic element. The relative sliding element includes sliding-guided portions disposed at the two sides thereof, and the sliding element includes sliding jacket portions clamped to the two sliding-guided portions of the relative sliding element. The elastic element includes a coil winding portion formed with two ends, and a first swing arm and a second swing arm are respectively disposed on the two ends of the coil winding portion and respectively located in the vicinity of the sliding element and the relative sliding element. The first swing arm is pivoted to the relative sliding element, and the second swing arm is pivoted to the sliding element, so that the deformed portion of the coil winding portion limited by the first and second swing arms can be prevented from rubbing against the sliding element.

Abstract: A slide rail structure of relative slide assembly includes two slide guide members disposed on a slide member. Each slide guide member has a locating section connected with the slide member. The locating section has a slide guide section disposed on one side of the locating section, which side is distal from an edge of the slide member. The slide guide section is bent toward the edge of the slide member. Two pivot seats are pivotally disposed on two sides of a relative slide member. A main support is connected on each pivot seat. The main support has a relative slide guide section disposed on the main support and slidable along the slide guide section. The slide guide section is bent over the locating section in an overlapping state. Therefore, the width and volume of the slide guide member are minified to enlarge internal utility space of the slide member.

Abstract: An anti-interference structure of relative slide assembly includes a relative slide member and a slide member. At least one guide member is disposed on the relative slide member. The guide member has a support section rising from a surface of the relative slide member. At least one guide slope is formed on one side of the support section. The slide member is relatively slidably connected with the relative slide member. At least one raised abutment section is disposed on the slide member and slidable with the slide member. The support section is positioned in the sliding path of the raised abutment section. During the sliding movement of the slide member along the relative slide member, the raised abutment section abuts against the support section to enlarge the gap between the slide member and the relative slide member so as to avoid interference therebetween due to deformation of the components.

Abstract: A locating module structure for pivot pin is disclosed. The pivot pin has a deployed section for assembling with at least one locating module. The locating module is formed with a geometrical configuration. The locating module has a continuous section and an opening. The continuous section interferes with the pivot pin. When the pivot pin is rotated, the locating module applies a frictional force to the pivot pin to provide a locating effect. In comparison with the conventional locating assembly, the locating module has simplified structure and is easier to adjust in interference extent. Moreover, the locating module solves the problem existing in the conventional locating assembly that the conventional locating assembly is easy to deform and wear.