30results about How to "Quickly assemble" patented technology

A modular kerfing rock drilling bit (10) is presented. Drill bit (10) comprises a bit body (12) having a connection (14) for attachment to a drill string member. A base portion (16) below the connection (14) has an outer portion (18) and a bottom (20). Slots (22) are formed in the base portion (16). A cutter assembly (100) comprises a leg (110) insertable into the slot (22) of the bit body (16). A journal (126) extends angularly downward and inward from the leg (110) for bearing support of a cone (180) rotatably mounted on the journal (126). A plurality of cutters (182) extend outward from the surface of the cone (180). A kerfing segment (140) extends downward from the leg (110) beyond the cone (180). A plurality of kerf cutters (142) are attached to the bottom of the kerfing segment (140).

A night vision monocular housing for containing an assembly of night vision components within, for releasably attaching the assembled night vision device to a universal rail having a plurality of ribs provided on the rail, including at least one raised portion provided on the surface of the housing, a clamping apparatus provided on a surface of the raised portion having first and second parallel protuberant walls defining a channel for snugly seating the universal rail within, the walls each having an inner surface and an outer surface thereof, wherein the inner surface of at least one wall is generally concave providing a mating surface for seating against an adjacent lateral side of the universal rail, and a biasing means for releasably attaching the clamping apparatus to the universal rail. An adapter for a preexisting night vision monocular device to be releasably attached to a rail surface, and a universal assembly for releasably mounting a novel night vision monocular to a particular application and switching the monocular to other mounted applications more quickly and efficiently, are also disclosed.

A folding and portable electric scooter assembled from structural members including a body member, a cover member, a seat frame and handles. When the electric scooter is not in use, a user needs only employ three simple actions to facilitate rapid folding away and realize formation of a portable electric scooter, namely to fold down handles into the cover member, and fold away the cover member and the seat frame into the body member, whereupon, the user can pull on a pull rod configured atop the cover member to effortlessly pull along the electric scooter by means of auxiliary wheels connected to the body member, similar to pulling along of baggage. When the user wishes to ride the electric scooter, the user needs only to implement three simple maneuvers to open up the folded electric scooter, namely to pull open the cover member, the seat frame and the handles, whereupon the cover member instantly forms a front frame of the electric scooter. Thereupon, the user can switch on electrical power and thus enable the user to ride the electric scooter. The front frame formed by the cover member also actualizes functionality as a shield from wind and rain.

A portable multiple-component articulating support apparatus for engaging, moving, orientating and manipulating a hand-operated power tool within and throughout a three-dimensional workspace. The apparatus includes a clamping device for demountable engagement with a structural element, an elongate double-link hinge member, a spacer arm having opposite ends adapted for detachable engagement and rotational communication with the clamping device and the double-link hinge member, a vertically disposed pivotably connected counterbalance arm assembly adapted for detachable engagement and rotational communication with the double-link hinge member. The counterbalance arm assembly is equipped with a gas-charged cylinder for balancing the weight of hand-operated power tools. The clamping device, spacer arm, double-link hinge and counterbalance arm assembly are interconnected with removable hinge pins. A tool-mounting bracket is provided for gripping engaging a power tool. The tool-mounting bracket pivotably engages a power tool-bearing member which slidingly and rotatably communicates with the counterbalance arm assembly.

A recreational structure, such as a trampoline frame, can be quickly and reliably assembled using a coupling member generally having a “T” configuration. A first arm member and a second arm member are disposed in an opposite relationship with each other. The first and second arm members each receive one end of a horizontal frame member of the recreational structure. The third arm member includes flange members that receive one end of a vertical frame member of the recreational structure and one end of a vertical pole member of, for example, a safety enclosure.

A barbell includes a rod and two tubular members are respectively mounted to the two ends of the rod. Two pivotal units are respectively located in the two tubular members and mounted to the two ends of the rod. Each pivotal unit has a washer, a bearing, a sleeve and a positioning member. The washer has a recess defined in one side thereof. The bearing is securely connected to the inside of the tubular member and a first end of the bearing contacts the washer. The sleeve is located in the bearing and securely mounted to the rod, a first end of the sleeve is movably engaged with the recess of the washer. The positioning member is a U-shaped manner and engaged with a groove defined in the rod. The positioning member contacts two respective seconds of the sleeve and the bearing.

Seat structure for a motor vehicle seat includes upper rails, which are longitudinally displaceable relative to lower rails mounted fixedly to the motor vehicle that include longitudinal slots, and a seat frame, which includes insertion tabs, which are inserted in the longitudinal slots of the upper tracks. To facilitate a quick and secure assembly at a low cost, the seat frame includes a front and back crossbeam, on which the insertion tabs are present. The insertion tabs each include a notch, which engages an upper rail and fixes it vertically. The crossbeams are fixed longitudinally on the upper rails by formfitting fasteners, and a seat pan is fastened to the crossbeams.

Systems and methods for providing a portable toilet system. The system may include a portable toilet used in combination with a container and a privacy screen. Various components of the system may further be made of biodegradable materials to facilitate disposal of the system following use. The container of the system may be combined with a bioactive agent to disinfect microorganisms present within the system. The systems and methods of the present invention further provide a byproduct that may be used to enrich soil.

A photographic reflector includes an engagement unit, a support frame, a fabric canopy, and a lamp holder. The engagement unit includes an engagement seat and an engagement member moveably mounted in the engagement seat. The support frame includes a plurality of ribs and a plurality of stretchers corresponding to each respective rib. One end of each rib is pivotally connected to the engagement seat. One end of each stretcher is pivotally connected to a preset location of the corresponding rib, and the other end of each stretcher is pivotally connected to the engagement member. The fabric canopy is mounted on the ribs of the support frame and has a reflective layer at an inside thereof and a mounting hole defined at a location close to the engagement unit. The lamp holder is mounted in the mounting hole of the fabric canopy. The photographic reflector can be folded as compactly as desired, easily stored, and convenient in transportation and use.

The present invention relates to a sampling device for capturing samples from a fluid environment. The invention has particular application to the capture of phytoplankton samples from bodies of water.The invention is adapted to allow a sampling net to be easily manipulated by a user. Means of minimising and / or eliminating potential contamination of any collected samples are also provided.

A modular electrical connector includes a base and at least one adaptor. The base is provided with at least one first assembling port and an insertion port. An insertion slot is provided between the first assembling port and the insertion port. The insertion slot has a plurality of insertion holes. Each of the plurality of insertion holes is provided with an electrical-conductive pin extending into the insertion port. The adaptor has a rear end with an insertion pin and a front end with a connecting port. The connecting port has a tongue therein. The tongue is provided with a plurality of electrical-conductive terminals. One end of each of the electrical-conductive terminals is electrically connected with the insertion pin. The adaptor is assembled in the first assembling port. The insertion pin is inserted into and electrically connected to the insertion slot. The electrical connection between the plug and the electrical-conductive pin is achieved once a plug of a flat cable is inserted into the insertion port of the base.

A quick connection structure of a faucet outlet pipe includes an upper pipe, a lower pipe, and a connector. The upper pipe and the lower pipe are connected through the connector in a quick manner. The connector includes a connecting sleeve, a left elastic block, and a right elastic block. A central portion of the connecting sleeve is transversely formed with an opening. The left elastic block and the right elastic block face each other and are movably installed in the opening to hold against the upper pipe elastically. A top of the connecting sleeve is formed with a receiving hole for insertion of the upper pipe. A bottom of the opening is formed with a connecting hole to mate with the upper pipe. The connecting sleeve is provided with a connecting post extending downward from the connecting hole for connection of the lower pipe.

A chair assembly has a seat set, two front multi-connectors, two rear multi-connectors, two front leg members and two rear leg members. The seat set has two transverse bars and two longitudinal bars. Each of the front and rear multi-connectors is mounted between adjacent transverse bar and longitudinal bar. The front leg members are mounted respectively on the front multi-connectors. The rear leg members are mounted respectively on the rear multi-connectors. The front multi-connectors and the rear multi-connectors connect the seat set, the front leg members and the rear leg members together without forming tenons and mortises on the front and rear leg members, which simplifies manufacturing process of the chair assembly.

A battery includes at least one battery module that has several battery cells arranged next to each other on a support plate. The battery module is arranged with the support plate on a base plate of the battery or on a base plate of a lower unit of the battery. The support plate and the base plate are fixed together by at least one fixing system that includes at least two fixing elements engaging in each other. The first fixing element is arranged on the battery module and the second fixing element is arranged on the base plate. A motor vehicle includes the battery.

An electric motor includes a rotor and a wound stator structure. The stator structure includes a housing, a laminated stator core and windings wound around the stator core. The laminations of the stator core have an annular body and a plurality of teeth extending radially inwardly from the annular body. Projections and recesses are formed at the outer edge of the annular body. When assembled, the recesses of one lamination are aligned with the projections of an adjacent lamination such that when fitting the stator into the housing the projections may be deformed into an axially adjacent recess by contact with the housing. Thus the stator core contacts the housing at discrete locations.

An umbrella frame has a main shaft and multiple branches pivotally attached around the main shaft. The main shaft has an immovable upper base and a movable lower base each having multiple retaining slots. Each branch is divided into a front section, a middle section and a rear section and has a supporting rib and a pulling rib both pivotally attached under the front section. Improvement of the umbrella frame is that the upper and lower bases respectively have multiple rectangular recesses individually and pivotally engaged pin heads on the front section or the supporting rib of each branch. Thereby, the umbrella frame is be quickly assembled or disassembled.

An improved high-pressure pneumatic apparatus can prevent gas leakage and allows quick assembling and is safe in use. The apparatus can be used with a barrel of an anti-riot or rescue tool gun, such as a catching net gun, a line-throwing gun or a riot gun, for supplying an intensive pressure for shooting in a very short time.

A fastening structure is provided for fastening a thermal module to a mainboard, and includes a main body having at least one elastic press portion, a fastening portion, and an insertion unit. The fastening portion is provided on an end of the main body and the insertion unit is outward extended from another opposite end of the main body. The elastic press portion is provided on the main body and located between the insertion unit and the fastening portion, and a flexible space is defined between the elastic press portion and the main body. With these arrangements, the fastening structure can be quickly assembled to the thermal module without the need of welding and can therefore be conveniently separated therefrom whenever reworking is necessary.

A rack structure includes a bottom, a coupling member, and a side frame. The bottom has rod-shaped support members extending out from the circumference of the bottom. The coupling member has through holes for insertion of the support members. A distal end of each support member is provided with a stop block having an outer diameter greater than the through holes. The side frame has an accommodation room therein. One side of the side frame has an opening. The side frame has a pair of hook portions located at two sides of the opening and extending toward the accommodation room. The coupling member connected with the distal end of each support member is inserted through the opening into the accommodation room of the side frame. The hook portions of the side frame enable the coupling member to lean against the stop block of each support member tightly.

A vibration-proof sound box includes a sound box, a first board unit, a speaker, a second board unit, and an engagement structure having a clasp, a holder and a vibration-absorption unit. The clasp has a base portion connected to the first board unit, two clasping arms extending from the base portion, and a clasping space formed between the clasping arms. The free end of each of the clasping arms is formed with a protruding clasping piece. The holder has an accommodating portion connected to the second board unit, and two clasping holes passing through the accommodating portion. The two clasping pieces respectively engage the two clasping holes. The vibration-absorption unit has a main body snugly disposed in the clasping space, and two extension portions extending from the main body. The two extension portions abut the inner wall of the holder.

An apparatus for constructing trellis systems, particularly for fruit vines. An apparatus may include a vertical post with a slot for slidably receiving a horizontal crossarm. In certain embodiments, an apparatus may include a vertical post, a horizontal crossarm, and a pair of diagonal crossarms. A vertical post may have slots for slidably receiving a horizontal crossarm and diagonal crossarms. A horizontal crossarm may also have slots for slidably receiving diagonal crossarms. Wire notches may be formed into a vertical post, horizontal crossarm, and / or a diagonal crossarm for attachment to a second apparatus or another stationary object, or for anchoring an apparatus to the ground. The present invention allows for a trellis system which is quickly and easily assembled, and highly durable.

A fuel supply nozzle unit includes a fuel supply nozzle, a rear end and an end plate. The fuel supply nozzle includes a front end that has a plurality of fuel supply holes. The rear end extends from the front end and is formed with a threaded portion on its outer surface. The end plate is connected to the rear end and is formed with a plurality of threaded holes.

An assembly mechanism includes a case and a fastening structure disposed at a side of the case. The case includes a lower board, a connecting port, a fixing board, and a lateral board. The connecting port and the fixing board are connected to two ends of the lower board respectively. The lateral board is connected to the lower board, the connecting port, and the fixing board. The lateral board is used for containing an electronic device cooperatively with the lower board, the connecting port, and the fixing board. The fastening structure includes a base board and an elastic fixing part. The base board is connected to the connecting port in a rotatable manner. The elastic fixing part is connected to an end of the base board for inserting into a hole of the fixing board when the base board rotates to a first position relative to the connecting port.

The present invention relates to a battery module and a battery pack including the same, and more particularly, to a battery module including busbars having the same shape and connected to a positive (+) electrode terminal and a negative (−) electrode terminal of each of a plurality of battery cells, and to a battery pack provided with a busbar connection part which electrically connects and couples the modules through the busbar in the same side surface part of each of the plurality of battery modules.