Abstract:
A supporting device for an electronic device includes a supporting base, a guiding element, an adjusting element, and a latching assembly. The supporting base includes a sleeve portion. The adjusting element includes a first body and an adjusting portion. The adjusting portion is mounted on the sleeve portion. The adjusting portion defines a plurality of adjusting holes. The guiding element defines two latching grooves and is sleeved on the adjusting portion. The latching assembly includes a button, an adjusting rod, and a biasing element. The button is inserted into the coupling portion. The adjusting rod includes a fixing portion and a latching portion. The fixing portion is fixed with the button. The latching portion is latched with the adjusting holes. The biasing element resists the button and the sleeve portion. The button is capable of driving the adjusting rod to move.
Abstract:
A supporting device for an electronic device includes a supporting base, a guiding element, an adjusting element, and a latching assembly. The supporting base includes a sleeve portion. The adjusting element includes a first body and an adjusting portion. The adjusting portion is mounted on the sleeve portion. The adjusting portion defines a plurality of adjusting holes. The guiding element defines two latching grooves and is sleeved on the adjusting portion. The latching assembly includes a button, an adjusting rod, and a biasing element. The button is inserted into the coupling portion. The adjusting rod includes a fixing portion and a latching portion. The fixing portion is fixed with the button. The latching portion is latched with the adjusting holes. The biasing element resists the button and the sleeve portion. The button is capable of driving the adjusting rod to move.
Abstract:
A piston device for the controlled rotatable movement of a closing element anchored to a stationary support structure includes a tubular body removably insertable into at least one seat of a hinge device, an actuating head external to the tubular body, a plunger member slidably movable unitarily with the actuating head between a retracted end position and an extended end position, an elastic contrast member acting on the plunger member for the returning thereof from the retracted end position to the extended end position, and a working fluid acting on the plunger member to hydraulically counteract the action thereof. A hinge device, in which a piston device according to the invention is removably insertable.
Abstract:
A rotary shaft structure includes a rotary shaft having at least one restriction section and a bridge provided with at least one stop section. The bridge includes a first bridge member and a second bridge member. Each of the first and second bridge members has a pivot section. The pivot sections together define an internal space or room for pivotally connecting with the rotary shaft. The first and second bridge members are formed with bolt holes. At least one retainer is assembled at the bolt holes. The rotary shaft is permitted to rotate within the space or room defined by the pivot sections. The restriction section and the stop section interference with each other to provide locating effect for the rotary shaft when not rotated.
Abstract:
Hinge for a panel door, in particular a glass door, for sealing a space, such as for example a cooling cupboard, wherein the hinge (1) includes a sill/lintel-attachment part (2), two mutually connectable clamping parts (3, 4) for clamping a panel (21) in between them along an edge of the panel (21), a pivot pin (6) which connects, on one side, to the sill/lintel-attachment part (2) and, on the other side, to the clamping parts (3, 4) in such a manner that they can pivot with respect to one another, and tensioning parts (7, 8, 9) which force the sill/lintel-attachment part (2) into a neutral position with respect to the clamping parts (3, 4), wherein, in the neutral position, a mirror plane (Ls) of the clamping parts (3, 4) and a longitudinal axis (Lo) of the sill/lintel-attachment part (2) are at an angle of 5-15 degrees.
Abstract:
An adjustable automatic positioning hinge for a glass door includes a doorframe mount, a body, a spindle, a positioning device, a door bracket and two adjusting screws. The body is attached to the doorframe mount and rotatably holds the spindle. The spindle has an exterior surface and two inclined adjusting flats defined in the exterior surface. The positioning device is mounted in the body to position the spindle. The door bracket holds the spindle and clamps a glass panel. The adjusting screws are mounted in the door bracket and respectively have an inside end abutting the corresponding inclined adjusting flat. Consequently, the adjustable hinge is simple, and small adjustments can be made to align the glass panel with a doorframe of the glass door.
Abstract:
A side pivot hinge includes a joint body for securely mounting a side edge portion of the glass structure, a joint seat, having a joint sleeve, for securely mounting to a border frame, and an angular adjustment arrangement which includes a joint housing securely mounted to the joint body, a supporting shaft rotatably supported by the joint housing to rotatably insert into the joint sleeve to pivotally connect the joint body with the joint seat, and an angular adjustment locker to securely lock up the supporting shaft within the joint housing such that when the joint body is angularly moved with the joint seat for adjustably aligning the glass structure with the border frame, the supporting shaft is locked up at the joint housing in a rotatably movable manner via the angular adjustment locker for retaining an alignment of the glass structure in position with the border frame.
Abstract:
An adjustable automatic positioning hinge for a glass door has a doorframe bracket, a body, a spindle, a U-shaped male bracket and a U-shaped female bracket. The U-shaped male bracket and the U-shaped female bracket face and are attached to each other. The body is attached to the doorframe bracket, the U-shaped male bracket, the U-shaped female bracket and the spindle pivot relative to the body. A glass door is clamped between the U-shaped male bracket and the U-shaped female bracket. A spindle anchor hole is formed in central protrusion on the male bracket. The spindle has a first threaded hole and a second threaded hole radially formed in the spindle at an obtuse angle and setscrews screwed through the central protrusion into the first threaded hole and the second threaded hole hold and can be used to adjust the spindle.
Abstract:
An adjustable automatic positioning hinge for a glass door has a doorframe bracket, a body, a spindle, a U-shaped male bracket and a U-shaped female bracket. The U-shaped male bracket and the U-shaped female bracket face and are attached to each other. The body is attached to the doorframe bracket, the U-shaped male bracket, the U-shaped female bracket and the spindle pivot relative to the body. A glass door is clamped between the U-shaped male bracket and the U-shaped female bracket. A spindle anchor hole is formed in central protrusion on the male bracket. The spindle has a first threaded hole and a second threaded hole radially formed in the spindle at an obtuse angle and setscrews screwed through the central protrusion into the first threaded hole and the second threaded hole hold and can be used to adjust the spindle.
Abstract:
An hinge auto-return device for a glass door includes a body containing a longitudinal pivot hole to rotatably receive a pivot pin in the body and a lateral guide hole to movably receive a positioning block in the body. The lateral guide hole extends perpendicular to communicate with the pivot hole. At lest one blind hole is longitudinally defined in the positioning block to mount at least one resilient member in the positioning block. The positioning block has a contact face forced by the resilience of the resilient member to press against a flat segment of the pivot pin when a hinge assembled with the auto-return device is attached to a glass door and hinges the glass door on a doorframe. The positioning block is able to slide smoothly in the guide hole in the body of the auto-return device so that the auto-return device performs reliably and durably.