Abstract: A slide-rail stabilizing structure includes a sliding-rail frame, a sliding seat, an adjusting seat and elastic members. The sliding-rail frame includes a first sliding rail and a second sliding rail. The sliding seat provided with two sliding-seat moving objects is slidably moved along the first sliding rail. The adjusting seat has an adjusting-seat moving object abutted against the second sliding rail. The elastic members are respectively disposed between the sliding seat and the adjusting seat, so that the adjusting-seat moving objects linked by the linked adjusting seat retains an elasticity to abut against the second sliding rail, forming the sliding seat to stably assemble with and to smoothly slide on the sliding-rail frame. Meanwhile, the adjusting-seat moving object exerts a driving force on the sliding seat when the adjusting-seat moving object slides to the curved portion, thus attaining labor saving at the terminal of the sliding process.

Abstract: A pivot braking structure includes a sliding-guided frame, a sliding seat, a pivot-shaft assembly and a movable cover. The sliding seat slides along a sliding rail of the sliding-guided frame and connected to a shaft hole of the sliding seat. The pivot-shaft assembly is provided with a pivot shaft passing through the shaft hole of the sliding seat. The movable cover is pivotally jacketed to the pivot shaft. Recesses are provided on a positioning member and protrusions are provided on the movable cover, so that the movable cover is positioned at a predetermined opening angle relative to the sliding seat by pivoting the protrusions of the movable cover to embed in the recesses of the positioning member. The movable cover is provided with a clip portion having an accommodation portion jacketed to the edge of the sliding-guided frame when the movable cover is attachably received to the sliding seat.

Abstract: An anti-loose mechanism of a relative sliding rail includes a sliding-guided member connected to a sliding member and a main frame capable of being combined to a pivotal seat. The sliding-guided member includes a sliding-guided portion and at least one sliding protrusion disposed next to the sliding-guided portion. The main frame pivoted to a relative sliding member includes an accommodation portion slidably jacketed to the sliding-guided portion of the sliding-guided member. A protruded abutment disposed outside next to the accommodation portion is placed on a relative sliding path (end) of the sliding protrusion of the sliding-guided member. When the main frame and the sliding-guided member are relatively slid to an end for opening, the protruded abutment and the sliding protrusion of the sliding-guided member are appropriately packed and abutted to each other, to stably position the sliding member and the relative sliding member therebetween for the next operations.

Abstract: A semiautomatic slide mechanism includes a slide board and a slide seat slidably connected therewith. The slide board is formed with a slide rail divided into a first slot and a second slot for early half and later half of the sliding travel. Two racks are disposed on different sides of the first and second slots. The slide seat is formed with a guide slot. A guide member is slidably disposed on the slide seat corresponding to the guide slot. An elastic member is disposed in the guide member. A driving spring member is disposed on the slide seat for driving the guide member. A gear is disposed between the slide board and the slide seat and engaged with one of the racks. The gear has a shaft member connected with the driving spring member and the elastic member and slidably extending through the guide slot and the slide rail.

Abstract: An automatic slide cover opening/closing device includes a slide member formed with a guide slot, a base seat slidably connected with the slide member and a power member connected with a conductive contact. An engagement section is disposed on one side of the guide slot. The base seat is formed with a guide hollow intersecting the guide slot. An electrical conductor is disposed on one side of the guide hollow and connected to an external power supply. The power member serves to rotate an engagement member positioned at an intersection of the guide hollow and the guide slot. At least one elastic member is disposed on one side of the power member for elastically keeping the engagement member in abutment with the engagement section. The conductive contact can contact the electrical conductor during a stage of sliding travel of the slide member to power on the power member.

Abstract: An auxiliary device for a sliding module is disclosed. The auxiliary device includes a substrate having a guiding portion, a belt wheel rotatably disposed on the substrate, a wire disposed on the belt wheel, and a movable or sliding rack utilized for pivoting the wire. The sliding rack is movably attached to the guiding portion of the substrate and is capable of assembling with a sliding module. When the sliding rack driven by the sliding module is reciprocally moved, the sliding rack drives the wire to rotate the belt wheel, thus to minimize the unsmooth operation compared to conventional skills.

Abstract: A magnetic-push slide cover driving device includes a slide seat having at least one slide guide section, a base seat connected on the slide guide section and reciprocally slidable along the slide guide section, at least one middle magnetic body disposed at a middle section of the base seat, and two movable members respectively pivotally disposed at middle sections of two sides of the slide seat. The movable members respectively have two opposite sides. The middle magnetic body is slidable between the opposite sides along with the base seat. Multiple magnetic bodies are arranged on each of the opposite sides. The magnetic bodies on the same side are such arranged that the poles of the same polarity are directed in the same direction. Accordingly, at a later stage of opening process of a slide cover, the magnetic-push slide cover driving device provides a push aid force for the slide cover.

Abstract: A rotary shaft device for a sliding module is provided for a movable and rotatable structure. The rotary shaft device includes a seat capable of assembling to the sliding module, a steering arm pivoted to the seat and formed of a rotatable type on the seat, and a tractor pivoted to the steering arm. The tractor is provided with a hand portion, so that the tractor can be attached to a rail and movable thereon by the hand portion.

Abstract: A sliding auxiliary device includes an assembly of a rotating wheel, a gate linked to the rotating wheel, and a toggle mechanism. The toggle mechanism includes a first arm pivoted to the rotating wheel, a second arm pivoted to the first arm, and an elastic member disposed between the first arm and the second arm. The rotating wheel substantially drives the first arm and the second arm of the toggle mechanism to relatively move to store energy in the elastic member, and the elastic member releases the stored energy to generate an acting force to assist the rotation of the rotating wheel after the first arm of the toggle mechanism crosses over a reference axial line, to obtain an improved operation smoothness better than the conventional skills.

Abstract: A pivotal rotation angle limiting apparatus includes a supporting seat, a pivot shaft and a linking element. The supporting seat includes a shaft hole, an axially-extended opening connected to the shaft hole and a first connecting portion. The pivot shaft includes a second connecting portion projected from the shaft hole of the supporting seat. The linking element includes a pivot portion and a slide-guided portion, wherein the pivot portion is engaged to the first connecting portion of the supporting seat, the slide-guided portion is engaged to the second connecting portion of the pivot shaft and has a length less than a diameter of the pivot shaft, and the second connecting portion of the pivot shaft is moved along the slide-guided portion and stopped by ends of the slide-guided portion when the pivot shaft is rotated, so that the pivot shaft is limited to pivot within a constant angle.

Abstract: A synchronous drive device for slide cover mechanism includes two guide members, two slide seats and two drive assemblies. Slide guide sections are disposed on each guide member, whereby the slide seats can slide along the slide guide sections. Two rollers are respectively disposed on opposite sides of the slide seats. Each drive assembly includes at least one drive cord. Two ends of the drive cord are respectively diagonally fixed beside two ends of the two guide members on different sides. A middle section of the drive cord passes through the rollers on the slide seats, whereby the two drive cords transversely turn between the slide seats to intersect each other. By means of the driving of the drive cords, the slide seats can synchronously slide along the slide guide sections of the guide member.

Abstract: A pivot pin securing structure includes a support seat and a pivot pin. The support seat is formed with a bush section with a pinhole. The bush section is formed with a split in communication with the pinhole, whereby the bush section has elasticity for holding the pivot pin. The bush section has at least one independent spring section. An obliquely extending track section is disposed on at least one side of the spring section. One end of the pivot pin extends into the pinhole. An abutment member is disposed on a circumference of the pivot pin. The abutment section is slidable along the track section with the rotation of the pivot pin in abutment with the spring section to different extents. During the sliding movement, the spring section applies different reaction forces to the abutment section as resistance against and aid force for the rotation of the pivot pin.

Abstract: A synchronous pull device for slide cover mechanism includes two guide members, two slide seats and two pull assemblies. Slide guide sections are disposed on each guide member, whereby the slide seats can slide along the slide guide sections. First connection ends and second connection ends are respectively disposed on opposite sides of the slide seats. Each pull assembly includes at least two idlers, a middle idler and a pull cord. The two idlers are positioned beside two different ends of two different slide guide sections on opposite sides of the two guide members. The middle idlers are disposed between the two guide members near two ends of the slide guide sections. Each pull cord sequentially goes from the first connection end of one of the slide seats through one idler, the middle idler and the other idler to connect with the second connection end of the other slide seat.

Abstract: A pivot pin structure includes an assembling section formed on a surface of the pivot pin for assembling with at least one bridge member. The bridge member has a pivot section, which rotatably encloses the assembling section of the pivot pin. On the assembling section are disposed multiple ridge sections and valley sections non-parallel to the axis of the pivot pin. The ridge sections and valley sections are formed in a cross-sectional direction of the pivot pin normal to or approximately normal to the axis of the pivot pin and continuously arranged on the surface thereof. By means of the ridge sections and valley sections of the assembling section, the pivot pin can be assembled with the bridge member in an interference-fit manner to naturally provide a guide and restriction effect and lubricant-reserving effect. Therefore, the bridge member is restricted to only rotate around the pivot pin without axially displacing.

Abstract: A slide cover linking mechanism with both push aid effect and end buffering effect includes: a seat body having a receiving space and at least one first slide guide section, at least one second slide guide section with a middle turning section being disposed in the receiving space; a slide seat slidable along the first slide guide sections and formed with a receiving recess in which a third slide guide section is disposed; at least one first elastic member two ends of which are respectively pivotally connected in the receiving space and with a middle section of the slide seat; and at least one second elastic member two ends of which are respectively connected in the receiving recess and with a slide guide member slidable within the third slide guide section. A movable member movable along the second slide guide section is pivotally connected on the slide guide member.

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: A relative displacement device with both slight push force and strong elastic pull force includes two displacement members displaceable relative to each other. The displacement members are respectively formed with two turning displacement paths, which turn from a relative displacement direction in different directions. During displacement travel of the displacement members, the turning displacement paths intersect each other at different points as elastic pull points. Each turning displacement path has two path terminals and a turning point. The displacement reference line of the path terminals of one turning displacement path coincides with the displacement reference line of the turning point of the other turning displacement path. A first end of an elastic member is slidably pivotally positioned at the elastic pull point as an elastic pull end, while a second end of the elastic member is pivotally fixed at a fixed point of one displacement member as a fixed end.