1662results about How to "Easy and fast assembly" patented technology

An identification tag and related tag system are provided for securely mounting the identification tag onto a selected wearer or object, such as mounting onto a wearer's wrist or the like. The identification tag is adapted to receive wearer-related identification and other information in human readable and / or machine readable form, and for slide-fit assembly onto an elongated flexible strap such as a wristband or bracelet for mounting onto the selected wearer or object. In one preferred form, the identification tag includes a radio frequency identification (RFID) circuit adapted for communicating wearer-related information with a remote reader. The tag system, including the identification tag assembled with the flexible strap, is particularly useful with a small wearer or object, such as an infant, to provided a relatively extensive and relatively flat information-bearing surface area.

The invention is related to an electronic cigarette which is equipped with a universal serial bus (USB) connector. The electronic cigarette includes a cigarette body and a connecting device. The connecting device is retractably disposed in the cigarette body so as to be hidden therein, and the connecting device includes a connector and a conductor of which a length is extendable. When not in use, the conductor is foldably retracted to be hidden within the cigarette body together with the connector, while the connecting device is in use, the connecting device is pulled away and the conductor extends to a predetermined length to electrically connect the electronic cigarette to an external electronic device or power. Because the USB connector and the conductor are disposed in the electronic cigarette, the electronic cigarette is capable of being used conveniently and assembled quickly.

An insertion device and insertion set. The insertion device for inserting at least a portion of at least one piercing member of an insertion set through the skin of a patient includes a device housing, a carrier body and a driver. The carrier body is slidably received within the device housing for movement between an advanced position and a retracted position. The carrier body also includes a receiving structure to support the insertion set in a position with the at least one piercing member oriented for insertion through the skin of the patient at a predetermined or variable angle relative to the skin of the patient upon movement of the carrier body from the retracted position to the advanced position. The driver is operatively coupled between the device housing and the carrier body to urge the carrier body from the retracted position toward the advanced position to place at least a portion of the at least one piercing member of the insertion set thorough the skin of the patient to install the insertion set to the patient. The receiving structure of the carrier body is removable from the insertion set while maintaining the installation of the insertion set to the patient.

A bed foundation is provided which is constructed of blow-molded plastic and may be assembled without using tools. The components of the bed foundation all have lengths of less than 60 inches and may be packaged together in a container having a length less than 60 inches and a girth less than 84 inches, so as to avoid shipping penalties. The components are constructed and arranged to allow disassembly and storage when the foundation is not in use. One embodiment provides a bed foundation that, when assembled, has a top panel which overhangs the side rails to permit an oversized mattress to be placed thereon. Additionally, bed legs are provided that are configured to mate with contours in the foundation.

A bicycle seat adjustable device includes an outer tube and an inner tube inserted into the outer tube. A piston seat and a clamp unit are connected to the inner tube. A valve unit extends through the piston seat and is located in the inner tube. The valve unit includes a rod extending through the piston seat and reaches the bottom end of the outer tube. A control unit has a control unit connected to the bottom end of the outer tube and an action unit is located outside of the outer tube. The control unit has a push member connected with the rod. The action unit has a cable extending through the outer tube and connected to the push member. A switch is connected to the cable. The push member is indirectly moved to move the rod to control the hydraulic path in the piston seat by pulling the cable.

A folding TV stand assembly adapted to be shipped disassembled in a substantially-flat configuration within a compact shipping container and assembled without the use of tools. The TV stand assembly includes a rotatable shelf support, a TV mount to be connected to the back of a television, and an upstanding back spine to be removably received at one end thereof by a spine-receiving base of the rotatable shelf support and detachably connected at the opposite end thereof to the TV mount. The shelf support has first and second sets of rails that are pivotally coupled to respective opposite sides of the spine-receiving base. The first and second sets of rails are rotatable relative to the spine-receiving base between an unfolded position projecting outwardly and away from one another to a folded position arranged in parallel alignment with one another to facilitate transport in the substantially-flat shipping configuration. A plurality of shelves are detachably connected to the sets of rails of the shelf support when the rails are rotated to the unfolded position.

A table that includes a table top with a first half which is pivotally connected to a second half. The first and second halves of the table top are movable between a first position in which the halves are generally aligned and a second position in which the halves are generally placed adjacent to each other. The first and second halves of the table top are preferably constructed from blow-molded plastic and each of the halves desirably have a generally hollow interior. The first and second halves of the table top may include interlocking portions that are interconnected when the halves are in the aligned position. Desirably, the interlocking portions have generally hollow interiors that are integrally formed with the generally hollow interiors of the halves of the table top during the blow-molding process. The table top may also include one or more overlapping portions that are interconnected when the halves of the table top are in the aligned position. The overlapping portions may also have generally hollow interiors that are integrally formed with the generally hollow interiors of the halves of the table top during the blow-molding process.

A freestanding back therapy and multiple exercise station on which various therapeutic, stretching, bending, twisting, extension and inversion exercises may be carried out utilizing the user's weight for fully flexing and decompressing the spine and strengthening the trunk and back muscles of the user. The station has a frame of tubular construction with a floor engaging base, front and rear vertical upright members, a horizontal top member extending between upper ends thereof, and a cushioned forearm pad on each said horizontal member with handgrips at outer of the horizontal top members. A lower pair of vertically spaced padded cross members extend transversely between the rear vertical upright members to serve as foot supports. A central upright member is connected at a lower end with at least one padded cross member and has a forward and angularly upward extending upper portion. A backrest pad is mounted the central upright member. An upper pair of parallel vertically spaced padded tubular members extend laterally outward from each side of the central upright member near its upper portion to selectively serve either as handgrips or as elevated or leg or foot supports when performing exercises. A removable rotatable cylindrical cushioned roller is may be mounted transversely between the horizontal top members to serve as a back engaging roller or a seating surface when performing exercises. Various auxiliary exercise apparatus may be removably connected with the station for performing a variety of exercises.

An imaging element for an electronic endoscope is disclosed. The electronic endoscope has an elongated tubular main body. At the tip end portion of the main body, there are provided an optical imaging system comprising a convex lens, a concave lens and an optical low-pass filter, a CMOS type imaging element having a CMOS sensor, and a pair of light distribution lenses. The imaging element includes the CMOS sensor, a signal processing circuit for processing a signal outputted from the CMOS sensor, and a signal control circuit for timing control for extracting a signal from the CMOS sensor. In this imaging element, the signal processing circuit and the signal control circuit are arranged along the periphery of the light-receiving surface of the CMOS sensor so that a center of the base of the sensor on the light-receiving surface is substantially aligned with a center of an effective imaging region of the image sensor.

An improved LED assembly comprises a frame and a circuit substrate. The frame has a slot, which has an opening on the upper surface of the frame. An elongated inverted L-shaped structure is formed on either side of the opening, and one or more conductive strips are formed on the inner side of the elongated inverted L-shaped structure. Therefore, electricity may be supplied to the conductive strips of the frame. In assembly, the circuit substrate is slid into the slot of the frame so that each of the conductive strips of the circuit substrate is engaged with the corresponding conductive strip of the frame. Therefore, electricity from the electric source may be fed from the source through the conductive strip of the frame and the conductive strip of the circuit substrate and then to the light-emitting units so that each of the light-emitting units may be powered up.

A telescopic stick includes a retaining mount, a supporting sleeve, an inner tube, and an outer tube wherein the retaining mount has a base disposed at one side thereof, a step-wise through hole disposed at the center of the base thereof, a resilient stop block protruding at the upper surface of the base thereof, and a half-tubular abutment plate extending outwards at the lower surface of the base thereof. The supporting sleeve has a circular registration recess defined by an engagement ring and an abutment face of the same diameter at both sides thereof respectively, and a sleeve column with axial flexible ribs distributed thereon to be adapted at the corresponding outer side of the inner and outer tubes therein respectively. In practical use, the inner and outer tubes in sleeve registration are adjusted of length in horizontal direction, and the supporting sleeve is attached to the retaining mount with the resilient stop block abutted tightly against the supporting sleeve for secure location thereon, preventing the inner and outer tubes from coming off there-from when pushed or pulled by outer force.

An adjustable knitting and weaving hand loom includes differently shaped elongate sections. Tabs and channels connect the sections to form a closed frame by connecting adjoining sections in end-to-end abutment. The tabs and mating channels form sliding joints between adjoining sections. Each of the sections is provided with a series of substantially uniformly spaced holes or bores. End-most holes through the tabs and the channels are aligned when the axial tabs are fully slidably mated within associated axial channels. Pegs are dimensioned to be received both within aligned end-most holes at each slip joint and intermediate holes. The pegs are inserted into aligned end-most bores or holes function both to secure yarn during knitting and to lock the axial tabs from inadvertently separating from mating axial channels by movements along the direction of insertion.

A sprinkler includes an outer housing having a lower end connectable to a source of pressurized water and a riser that is vertically reciprocable within the outer housing between extended and retracted positions when the source of pressurized water is turned ON and OFF. A nozzle is mounted at an upper end of the riser for rotation about a vertical axis. A Pelton turbine is mounted inside the riser for rotation about a horizontal axis, as distinguished from a vertical axis. A drive mechanism connects the turbine to the nozzle so that when the source of pressurized water is turned ON the resulting rotation of the turbine by the pressurized water will rotate the nozzle. The turbine as well as a gear train reduction and a bevel gear reversing mechanism are assembled inside a self-contained clam-shell drive subassembly before being inserted into the riser.

An adjustable module spray head and adjusting method thereof comprises a module core unit having a holder, a distributing set rotating relative to the holder, two plugs, and a rotable positioning structure between the holder and the distributing set; the module core unit is used to assembled with various spray heads with different watering levels to meet different demands by selecting an installing position of a levering pin of the rotable positioning structure and by removing at least one stator or a rotor of the adjustable levering assembly.

A portable floor system has a plurality of modular floor sections each formed by floorboards and a subfloor for support and each having either a tongue or a groove at its periphery. A plurality of spaced-apart floor joists extend downwardly from the subfloor. The tongues and grooves are matingly arranged. Mounted to the undersurface of each floor section are one or more wedging clips configured to cooperate with a clip of an adjacent section to interconnect adjacent floor sections.

A modular reactor system and method for synthesizing nanoscale quantities of chemical compounds characterized by a continuous flow reactor under high pressure having uniform temperature throughout the reaction mixture. The apparatus includes a number of generic components such as pumps, flow channels, manifolds, flow restrictors, valves and at least one modular reactor, as small as one nanoliter in volume, where larger quantities can be produced by either using larger nanoscale sized units or adding parallel and serially disposed nanoscale reactor units.

A castor assembly includes a support unit, a frame unit, a brake unit, and an operation unit. The frame unit includes a frame, a locating flange, and a wheel. The support unit includes a bearing, and an inner bushing. The brake unit includes a control shaft, a braking block, a lower toothed disk, an upper toothed disk, a locking block, and an elastic member. The operation unit includes a housing, a drive seat, a pressing roll, a cam block, and a restoring member. Thus, when the braking block presses the wheel to stop movement of the wheel, the upper toothed disk meshes with the lower toothed disk to lock the lower toothed disk and the braking block so that the wheel is locked and cannot be turned freely when the wheel is braked.