Patent application number | Description | Published |
20120314387 | UNLOCKING APPARATUS FOR PRINTED CIRCUIT BOARD - An unlocking apparatus for printed circuit board, configured for detaching a circuit board, includes a clipping structure secured to the circuit board, two unlocking structures and a chassis. The chassis includes bracket for mounted the circuit board. Each of the two unlocking structures includes a dragging member, a rotating member, a sliding member and a supporting member. The pulling rod is slidably installed on the chassis. One end of the rotating member is rotatably secured to the dragging member, the other end is rotatably secured to the supporting member. The supporting member is mounted to the chassis. The dragging member is moved to drive the sliding member to slide on the supporting member along a second direction which is substantially perpendicular to the bracket, and the clipping structure is slid along with the supporting member to drive the printed circuit board to slide along the second direction. | 12-13-2012 |
20120318709 | ELECTRONIC DEVICE ENCLOSURE - An electronic device enclosure includes an inner tray and an outer tray. The inner tray includes a bottom plate. The outer tray receiving the inner tray and includes a base wall with a first bridge. The first bridge includes two first connecting panels and a first mounting panel between the two first connecting panels. Each of the two first connecting panels is slanted relative to the base wall. An acreage of the first mounting panel is less than an acreage of the base wall, and the base wall is engaged with the bottom plate via the first mounting panel by attaching the first mounting panel to the bottom plate, to decrease a contacting acreage between the base wall and the bottom plate. | 12-20-2012 |
20120318953 | FAN MOUNTING APPARATUS FOR HEAT DISSIPATION - A mounting apparatus includes a securing plate and a fan. The securing plate defines an engaging slot and a retaining slot. The fan includes a first sidewall attached to the securing plate. The first sidewall includes a first engaging member and a second engaging member. The first engaging member engages in the engaging slot, to prevent the fan from moving in a first direction substantially parallel to the securing plate. The second engaging member extends through the retaining slot from the front of the securing plate to the back of the securing plate, and engages with the securing plate, to prevent the fan from moving in a second direction substantially perpendicular to the securing plate. | 12-20-2012 |
20120320519 | STORAGE DEVICE ASSEMBLY - A storage device assembly includes a drive bracket and a plurality of storage devices accommodated in the drive bracket. The drive bracket includes a base plate, a pair of first side plates extending from a first pair of opposite side edges of the base plate, a pair of second side plates extending from a second pair of opposite side edges of the base plate, and a plurality of securing plates substantially perpendicularly attached to at least one of the pair of first side plates. Each of the plurality of storage devices includes a protrusion. A plurality of securing members is attached to each of the plurality of securing plates. Each of the plurality of securing members abuts the protrusion for preventing a corresponding one of the plurality of storage devices moving in a first direction that is substantially perpendicular to the pair of first side plates. | 12-20-2012 |
20120320547 | MOUNTING APPARATUS FOR EXPANSION CARD - A mounting apparatus for an expansion card includes a bottom plate, a circuit board, and mounting bracket. The bottom plate defines mounting hole. The circuit board is secured to the bottom plate, and a gap is defined between the bottom plate and the circuit board. The mounting bracket includes a base secured to the bottom plate. The base includes two positioning pieces and an elastically deformable mounting portion. The two positioning pieces are received in the gap, to prevent the mounting bracket from moving along a first direction substantially perpendicular to the bottom plate, and the elastically deformable mounting portion is engaged in the mounting hole, to prevent the mounting bracket from moving along a second direction substantially parallel to the bottom plate. | 12-20-2012 |
20120327585 | DISK DRIVE ASSEMBLY - A disk drive assembly includes an enclosure, a printed circuit board (PCB), a back board, a drive bracket, a first disk drive, and a second disk drive. The enclosure includes a bottom wall. The PCB is mounted on the bottom wall and parallel to the bottom wall. The back board is connected to and parallel to the PCB. The drive bracket includes a first side panel, a second side panel, and a third side panel parallel to each other. The first disk drive is mounted between the first side panel and the second side panel. The first disk drive is electrically connected to and perpendicular to the back board. The second disk drive is mounted between the second side panel and the third side panel. The second disk drive is electrically connected to and perpendicular to the back board. | 12-27-2012 |
Patent application number | Description | Published |
20080295336 | CUTTING TOOL HAVING THE FUNCTION OF A SHOVEL - A cutting tool includes two shanks pivotally connected with each other and each having a first end provided with an operation member which has a first side formed with a cutting blade and a second side formed with a shovel portion and a second end provided with a grip portion. Thus, the operation members of the shanks co-operate to provide a cutting or shearing function and to function as a shovel. In addition, the cutting tool can provide a cutting or shearing fiction and can function as a shovel so that a user can operate the cutting tool to perform two different works without having to replace a different tool, thereby facilitating the user operating the cutting tool. | 12-04-2008 |
20110126415 | GARDEN SHEARS - A garden shears has a first shear, a second shear, a separator, an engaging member and two joined pressing arms. A cutting portion of the first shear is offset from the handle portion, and central portion has a centrally positioned first pivot hole and a first eccentric pivot hole. A central portion of the second shear has a second pivot hole. A side of the second shear has a strip-shaped extending portion with an end bent towards the other side of the second shear and having an engaging gear rack, which defines an escape region. An arcuate limiting guide groove is disposed between the second pivot hole above the escape region. The engaging member has an arcuate engaging tip edge with a protrusion. The pressing arms are bi-leveled with a beveled connection and have a handle at a lower portion and a second eccentric pivot hole at an upper portion. | 06-02-2011 |
20110203117 | GARDEN SHEAR CUTTING HEAD WITH A LUBRICATED PIVOT - A garden shear cutting head with a lubricated pivot has: a shear body and a pivot. The shear body has a first cutting member and a second cutting member. A circular first assembling aperture is disposed in the first cutting member, and one end of the first assembling aperture has a lubrication slot. The second cutting member has a non-circular second assembling aperture corresponding to the first assembling aperture of the first cutting member, and a concave lip is around the second assembling aperture positioned to correspond to the lubrication slot. The pivot comprises a screw and a washer and is disposed through the first assembling aperture and the second assembling aperture and engaged with a locking member at another end. The screw has a head end, the head end has a filling hole through a central portion. | 08-25-2011 |
20120017445 | GARDEN SHEARS - A garden shears includes a pressing member, a holding member, a cutting member and a ratchet. The second through aperture of the cutting member is combined with the first assembling aperture of the pressing member and used as a pivot point. The holding member and the ratchet are assembled together at the assembling portion of the pressing member, and the driving teeth of the ratchet are engaged with the pawl of the cutting member such that the pressing member, the holding member and the ratchet have different pivot points. The opening between the blade and the anvil is smaller than the opening formed between the handle and the holding member. In other words, when a user holds both of the handle and the holding member to cut an object, since the opening formed between the handle and the holding member is larger than the cutting opening between the blade and the anvil, a stronger cutter torque is applied to increase the clipping strength derived from the anvil and the blade. | 01-26-2012 |
20120060377 | GARDEN SHEARS - A garden shears has a main cutting member, a minor cutting member, two applying arms, and two assembling members. The major and minor cutting members both have a first pivot aperture and an extended section. An end of each extended section is bent up to form an L-shaped pawl forming a first indentation; an arced limiting slot is adjacent to each first pivot, and a tool end is respectively formed at an opposite end of the major and minor cutting members. Each applying arm has a handle and an assembling portion, each assembling portion having a second pivot aperture and a second indentation. A top edge of each second indentation has driving teeth that respectively engage with the L-shaped pawls of the major and minor cutting members. Each assembling member has a third pivot aperture and two fourth pivot apertures corresponding to the first pivot apertures and the second pivot apertures. | 03-15-2012 |
20120131802 | EXTENDED REACH GARDEN SHEARS - An extended reach garden shears includes a shear rod, a driven arm, an operating arm and a connecting piece. The shear rod has a fixed cutter base on one end. The fixed cutter base is formed with a hooked cutting edge. The fixed cutter blade is provided with a primary shaft hole and a secondary shaft hole. A driven arm is provided with a rotation hole and is pivotally connected to the primary shaft hole of the fixed cutter base. The driven arm is formed with a cutting blade to match the hooked cutting edge. The bottom end of the cutting blade extends to form a connecting portion. The distal end of the connecting portion is bent to form a driven rack. The operating arm is provided with a pivotal hole. The pivotal hole is pivotally connected to the secondary shaft hole of the fixed cutter base. The operating arm is formed with an operating rack adjacent to the pivotal hole. The operating rack is drivingly engaged with the driven rack. The driven arm and the operating arm are sandwiched between the connecting piece and the fixed cutter base. | 05-31-2012 |
20120137527 | GARDEN SHEARS - A garden shears with a driving mechanism includes two cutter bases, an anvil cooperating with the cutter bases, two supporting plates, a cutter plate, and an operating arm. The two cutter bases face each other to form an accommodating space in which the anvil and the two supporting plates are sandwiched. The anvil is fixed to top sections of the two cutter bases. The cutter plate and the operating arm are sandwiched between the two supporting plates. A roller wheel is disposed in a positioning slot of the cutter blade and sandwiched between restricting holes of the two supporting plates. A pivotal hole of the operating arm is pivotally connected between pivotal holes of the two supporting plates in such a manner that a driving toothed edge of the operating arm is drivingly engaged with a driven rack of the cutter plate. A pull lever is fixed to a fixing portion provided on a lower portion of the cutter plate through an elongate slot of the cutter base. | 06-07-2012 |
20120151781 | GARDEN SHEARS - A garden shears has a first shear, a second shear and two joined pressing arms. The first shear has a handle portion, and a positioned first pivot hole and an first eccentric pivot hole. The second shear has an elliptical second pivot hole, and a sidewall of the second pivot hole has a limiting surface. A sliding slot is disposed on the second shear, and a limiting indentation is disposed along an outer sidewall between the second pivot hole and the sliding slot, with a second cutting portion extending from an upper section of the second shear. The two joined pressing arms respectively have a connecting rod at a lower section and an Z-shaped upper section; an elliptical engaging pivot hole is disposed on each arm, and a third pivot hole is disposed at the upper section and used to be engaged with a first spacer. | 06-21-2012 |
20120167397 | ROPE-CONTROLLED STRUCTURE FOR EXTENDED REACH GARDEN SHEARS - Extended reach garden shears include an extension rod, a handgrip, a cutting head and a pull handle. The extension rod is formed with an accommodating space, a front opening and a rear opening. The extension rod is provided with a pin hole and a rope-guiding hole. The handgrip is slidingly disposed on the extension rod. The cutting head is inserted into the front opening. The pull handle is inserted into the rear opening. A fixed base is fixed in the accommodating space. A movable base is slidingly disposed in the accommodating space and connected to the cutting head. A rope has a combining end, a connecting end and a wrapping section. The wrapping section wraps around the fixed base and the movable base. The combining end is connected to the pull handle. The connecting end is connected to the pull handle. The rope, the fixed base and the movable base enable the garden shears to achieve an efficient trimming action. | 07-05-2012 |
20120174417 | HANDLE SYSTEM FOR GARDEN SHEARS - Garden shears have the extended rod connected to the handle to increase the reachable length and the cutting arm length of the garden shears for various ranges. The extended rod has the containment slot for accepting the tool member and the spacer at the opening, and the insertion hole of the spacer allows the tool member to be assembled with the extended rod to create a handy tool. | 07-12-2012 |
20120186087 | GARDEN SHEARS - Garden shears includes two corresponding cutting members, two opposing applying arms and two assembling members. Each cutting member has a main pivot aperture at a middle section thereof, a blade portion above the main pivot aperture, a pushing arc and a sliding arc continuously disposed below the main pivot aperture and a protrusion disposed between the pushing arc and the sliding arc, and an adjustable slot at a lower section. Each applying arm has a driving pivot aperture at a middle section, an eccentric pivot aperture at a top section, a rotation portion corresponding to the sliding arc formed at a top edge, a pushing edge formed at a side of the rotation portion, an indentation formed between the rotation portion and the pushing edge, and a handle at a lower section; wherein the assembling member is a flat member and has at least one securing aperture | 07-26-2012 |
20120198705 | GARDEN SHEARS THAT AVOID LOOSENING OF A SHAFT PIN - Garden shears that avoid loosening of a shaft pin has shears having overlapped first and second cutting members, the first cutting member and second cutting member respectively connected to a first handle and a second handle. The first and second cutting members are secured with the shaft set. The shaft set has a threaded shaft pin, a washer, a threaded securing member and at least two engaging members. when the shears are assembled with the shaft set, the threaded securing member respectively has one engaging member on each side, and the engaging teeth of the threaded securing member engage with the two engaging members to prevent the threaded securing member from loosening due to the repeated opening and closing movements of the shears, and which can improve the smoothness of the operation of the shears and increase both safety and convenience. | 08-09-2012 |
20140053413 | GARDEN SHEARS - A garden shears has a main cutting body, a secondary cutting body and an applying arm. The main cutting body has a first shaft aperture at a middle section, a first blade disposed at one end aperture and a handle disposed on another end, the main cutting body has a first pivoting aperture between the first shaft aperture and the handle. The secondary cutting body has a second shaft aperture. A second blade is disposed at one end of the second shaft aperture and a sliding slot with a toothed portion at another end. The applying arm is pivoted with a gear at a middle section. The gear engages with the toothed portion of the sliding slot of the secondary cutting body, and the applying arm has a second pivoting aperture disposed at one end of the gear and a handle disposed at another end. | 02-27-2014 |