30results about How to "Conveniently disassembled" patented technology

A DIY cabinet has a foldable frame, a top panel, a bottom panel, a rear panel and multiple pop-it fasteners. The panels are attached to the foldable frame with the pop-it fasteners. Each pop-it fastener is composed of a countersunk tube and a stud. The countersunk tubes are pressed into head holes in panels, and the studs are screwed into and extend from base holes in the foldable frame and align with corresponding head holes in the panels. The studs extending from the base holes are pressed respectively into the countersunk tube in the head holes. Thereby, the panels are conveniently mounted on the foldable frame without using any tools. Moreover, the foldable frame can be folded to reduce the size of the disassembled DIY cabinet.

An electronic cigarette comprises a main body. A smoking end, an atomization assembly for atomizing tobacco oil, and a battery assembly for powering the atomization assembly are arranged on the main body. A bottle for storing the tobacco oil is arranged at one end of the main body, away from the smoking end. The atomization assembly is arranged between the smoking end and the bottle. The bottle and the battery assembly are in parallel. An electrical connection component is arranged between the battery assembly and the atomization assembly. One end of the electrical connection component is connected to the battery assembly while the other end of the electrical connection component is resiliently abutted against a side wall of the atomization assembly. Easy assembly, stable and reliable electrical connection, and a great reduction to the possibility that the user sucks the tobacco oil are realized in the electronic cigarette.

An electronic cigarette comprises an atomization core comprising a connector, a heating wire assembly, an internal electrode, an elastic sleeve, an atomization cap, and a first electronic wire and second electronic wire; a receiving recess is arranged on the internal electrode; the first electronic wire is accommodated in the receiving recess and is electrically connected to the internal electrode; the elastic sleeve is retained on the inside wall of the atomization cap to hold the second electronic wire between the inside wall of the atomization cap and the outside wall of the flexible sleeve; the atomization cap is electrically connected to the other end of the battery assembly through the connector; one end of a vent pipe elastically abuts against one end of the elastic sleeve. The electronic cigarette has the advantages of easy replacement of the heating wire assembly, easy addition of smoke oil, and stable electrical connections.

An exercise device and method for exercising the muscles of the torso and arms. The exercise device includes a support bracket and at least one flexible arm member having a proximal end pivotally coupled to the support bracket and at least one distal end. Elastic extension members with handles provide restorative tension force which attach to the distal end(s) of the flexible arm member(s) whereby a trainee while remaining secured and comfortable in the exercise station grasps the handles and rotates the arm member from an upwardly first position to a downwardly second position thereby providing a multitude of exercise combinations. The bracket can be removeably mounted on a vertical surface and may be used while sitting or standing. The device and method permit the same muscle group to be exercised along different planes passing through that same muscle group, thereby achieving a more specific strengthening of that muscle group as desired.

A high chair structure is disclosed. In the disclosed high chair, an upper tray board is elastically fixed on a tray assembly of a seat part thereof. In addition, two fixing-belt receiving grooves are disposed on two sides of the seat part, and two cover boards are disposed on the openings of the fixing-belt receiving grooves to cover thereon. Moreover, the high chair further comprises a desk part that can be separated from the seat part, so that the desk part can be used as a desk alone.

A portable electronic apparatus including a case, a speaker, a sound box cover, a first circuit board and a second circuit board is provided. The case has a sound hole and a plurality of limiting portions disposed around the sound hole. The speaker corresponding to the sound hole is disposed in the case. The sound box cover covers the speaker to define a back sound chamber among the sound box cover, the case and the speaker. The first circuit board is disposed in the case. The second circuit board with a first surface, a second surface and a plurality of pads is disposed on the sound box cover. The second circuit board is exposed on the sound box cover with the first surface. The second circuit board electrically connects to the first circuit board and the speaker through the pads respectively disposed on the first and the second surface.

A spectacle structure includes an inner frame unit having two connected horizontal U-shaped frame members respectively formed from an upper, a laterally outer and a lower frame section, the upper frame sections being connected to each other, each of the outer frame sections being provided with two horizontal grooves and a post or a recess or a through hole located between the two grooves, and each of the lower frame sections having a forward and inward extended support section; a lens unit having two connected lenses, each of which being provided with two horizontal ribs and a recess or a through hole or a post corresponding to the outer frame section, allowing the inner frame unit to be firmly assembled to and conveniently disassembled from a rear side of the lens unit; and a wear unit being pivotally connected to two opposite ends of the lens unit.

A quick open-closed device for biochemical equipment (1) comprises a socket (2) disposed on the biochemical equipment and a plug (3) for coupling with the socket. The socket is a hollow, cylindrical element, and comprises a cylindrical sidewall (25) and a passage (26) in communication with an interior chamber of the biochemical equipment. The cylindrical sidewall of the socket defines an engaging slot (27), which comprises a guiding portion (271) and a retaining portion (272) connected with each other. The plug has a straight pin (31) for being inserted into the passage of the socket. A peg (312) is provided on the straight pin for rotatively and releasably engaging with the engaging slot of the socket to assembly the plug and the socket together as a unit.

A structure and method for electrically connecting a heat dissipating device and an adapting circuit board in an electronic equipment are provided. The electronic equipment has a casing, a motherboard and a hard disk installed in the casing, and an adapting circuit board fixed to the casing. The structure includes a first connector disposed on the adapting circuit board, and a second connector disposed on the heat dissipating device and corresponding to the first connector. The method includes fixing a first connector to the adapting circuit board, wherein the first connector is electrically connected to the adapting circuit board, and the heat dissipating device and the adapting circuit board are electrically connected by plugging the second connector into the first connector so that the heat dissipating device and the adapting circuit board are electrically connected without an electric wire.

A child car seat subframe that is easily disassembled into component sections for washing within a residential-sized dishwasher. The car seat subframe can be disassembled by hand, and each individual component is cable of fitting in a residential-sized dishwasher individually and collectively. The component sections are attached by a combination of registration tabs and slots, and held tightly together by fasteners, or attached by a combination of tongue and groove joints. Hanging devices, such as hooks, may be formed on one side of each component section to facilitate hanging on racks in a dishwasher. The car seat subframe back panel and side panels are disassembled into a plurality of segments for easily fitting in a dishwasher.

A modular shelving system comprises multiple panels, multiple connection bars and multiple connectors. Each panel has multiple mortises. Each connection bar is connected to at least two panels and has multiple housing channels having slots. The connectors are respectively mounted in the housing channels of the connection bars and have four shoulders and multiple arms. The shoulders are formed at right angles to each other and one shoulder is mounted in a corresponding slot. The arms are formed on, protrude from the shoulders and respectively extend into corresponding mortises of the panels and two, three or four arms may be implemented. The modular shelving system can be conveniently assembled and disassembled in various combinations for different spaces while maintaining design consistency.

An electrical conduit fitting installation system and method of use for replacement of conduit fittings in existing installations and for new building construction is disclosed. The present system includes a plurality of electrical conduit fittings and couplings which are manufactured in mating half-sections that can be assembled by use of fasteners, gaskets and associated hardware. The use of such replacement conduit bodies of the present system allows replacement of a damaged conduit body of conventional unitary construction using standard tools without the need for disconnection and withdrawal of wiring from the conduit required to replace a conventional conduit body. The present system includes conduit bodies, couplings and accessory conduit components which are available in various configurations and standard sizes used in the industry. The replacement conduit bodies of the present system are fabricated of materials such as engineered plastics, metals and explosion proof materials to provide an industry approved installation.

A crusher feed hopper guide assembly directs material to be crushed through a lower region of an internal chamber of a feed hopper. The feed guide includes a modular construction with individual units positioned side-by-side to define a conical funnel within the hopper chamber. A plurality of wear liners are removably mounted on a plurality of common supports, with the wear liners and the modular units being removably mounted at the hopper for convenient assembly and disassembly to facilitate maintenance.

Ink jet printing apparatus includes a linear array of jet modules each having an inlet for receiving ink, an outlet for re-circulating the ink, a nozzle for discharging ink in the form of droplets, and a perturbation device for causing a continuous stream of ink droplets to be discharged from the respective nozzle. The apparatus further includes an ink supply system having an inlet manifold, an outlet manifold, and a plurality of connecting passageways connecting the jet modules in parallel between the inlet and outlet manifolds. The connecting passageways connect the inlet of each jet module to the inlet manifold and the outlet of each jet module to the outlet manifold, such as to define a T-connection of each jet module with the inlet and outlet manifolds. Such a construction reduces the mass of each jet module thereby permitting printing at higher frequencies and with smaller ink droplets.

A computer case including a body, a first rear window, a blocking panel, and a plurality of exchangeable modules is provided. The body has a containing opening. The first rear window is assembled to the body and is located within the containing opening, and the first rear window has a module opening and a blocking panel opening. One of the exchangeable modules is assembled to the first rear window. The blocking panel is assembled to the first rear window and is located within the blocking panel opening, and the blocking panel has a plurality of connector openings.

The present disclosure discloses a flat-panel display device and a supporting base seat thereof. The supporting base seat includes a first structure member and a second structure member; the first structure member and the second structure member are symmetrical, and the first structure member is axisymmetrically hinged to the second structure member; a first hinging portion is arranged on bottom rear sides of the first structure member and the second structure member; a second hinging portion is arranged at top ends of the first structure member and the second structure member, and a maximum hinged included angle is smaller than 180 degrees; the supporting base seat is a triangular cone-shaped frame structure when unfolded; a first clamping hook extends out of a bottom front side of the first structure member, and a second clamping hook extends out of a bottom front side of the second structure member.

The present invention relates to the field of linear actuators, and in particular, to a modular electric linear actuator facilitating assembly and disassembly. The modular electric linear actuator of the present invention mainly includes components such as a motor group, a screw group, an inner tube group, an outer tube group, and pins. The components are fixed through clamping or the pins, so that installation using screw bolts is avoided. By adopting the modular assembly manner, the disassembly is convenient, and the assembly is fast, so that less labor is required, and the production cost is reduced. Moreover, the pins are used for fixing in the end, so that the stability of the entire structure is ensured.

A portable welding smog disposing machine includes a machine box formed with an accommodating space disposed at an intermediate portion with a filter plate set, which partitions the accommodating space into a front and a rear accommodating chamber. The front accommodating chamber has its topside bored with a through hole extending upward and its front side formed with an opening having a door plank pivotally assembled thereon. An ember obstruction device is fixed on the inner side of the door plank and received inside the front accommodating chamber. By so designing, the embers produced during electric welding will be pumped to directly drop into the ember obstruction device through the through hole to be collected therein so as to prevent the embers from getting into the machine box.

The invention relates to a lamp with elongated housing, comprising elongated housing and at least a light-emitting unit arranged on the housing; each of the light-emitting unit comprising: light source arranged in the housing; fastening member arranged in the housing; mounting hole arranged on the outer wall of the housing; lamp holder arranged in the mounting hole and fastened to the fastening member; lens arranged in the lamp holder. In the present invention, each light source can be provided with a lamp holder, and the light emitted by each light source can be emitted through the lens on the corresponding lamp holder, so that the beam angle of each light source can be controlled in a small range to form a light spot.

An automatic stirring cup, comprising a cup body, a stirring ball arranged at the bottom of a cavity of the cup body and a power base for supplying power to the stirring ball; a first electrode for electrically connecting the stirring ball and the power base is arranged at the bottom of the cup body; a first magnet is arranged in the stirring ball, and a second magnet matched with the first magnet is arranged at the bottom of the cup body, and the stirring ball and the cup body are magnetically connected; a third magnet matched with the second magnet is arranged at the power base, and the cup body and the power base are magnetically connected. The automatic stirring cup could avoid the water leakage problem during the use of the automatic stirring cup in the prior art.

The utility model discloses glasses with replaceable lenses, and the technical scheme of the glasses comprises a glasses frame, glasses legs connected to two sides of the glasses frame, and a lens assembly detachably fit with the glasses frame, the lens assembly comprising a frame and a lens; the frame is provided with an insertion end; the glasses frame is provided with an insertion groove in inserting fit with the insertion end; a clamping groove adapted to the clamping piece is arranged on the side wall of the insertion groove is provided with a clamping piece; the side wall, opposite to the clamping piece, of the insertion end; the clamping piece is in elastic clamping fit with the clamping groove, and the utility model is simple in structure and easy to detach.

A handheld implement with a replaceable work tool includes a handle body which is equipped with a locking device for detachably mounting the work tool. The locking device includes a movable member, at least one retaining member and a first spring. The first spring abuts against the retaining member so that the retaining member is inserted into a locking hole of the work tool while remaining in an extended state. The retaining member includes a first mating body including at least one second mating body. The second mating body includes a mating portion, and the movable member performs translational movement so that the mating portion and the first mating body cooperate with each other to drive the retaining member to retreat and then withdraw from the locking hole of the work tool.

The present disclosure relates to a sealing technology, and in particular relates to a high-vacuum or ultrahigh-vacuum seal gasket (301) for a flat plate structure and a sealing structure. The seal gasket (301) comprises a seal ring (302) and multiple metal wires (303) extending outwards from the seal ring (302). The flat plate sealing structure comprises two flat plates (401, 404), the seal gasket (301) is fixed to one flat plate (401) via the multiple extending metal wires (303) so as to accurately position the seal ring (302). Accurate positioning can be achieved by virtue of an extern force without structure improvement on flat plate workpieces, thereby ensuring that no malposition occurs after the installation of the seal gasket (301).

An electronic device including a main body, a cover and an assembling structure is provided. The main body has two first positioning structures. The assembling structure includes two sliding components, two second positioning components and two elastic components. Each sliding component is slidably disposed on the cover and has a pressing portion. The second positioning structures are connected to the sliding components respectively and aligned to the first positioning components respectively. The elastic components are connected to the cover and connected to the sliding components respectively. Each second positioning component is positioned at the corresponding first positioning component by elastic force of the corresponding elastic component, so as to stop the cover separating from the main body. When the pressing portions receive forces at the same time to drive the second positioning structures to move away from the first positioning structures respectively, the cover is separated from the main body.

A mounting structure of a drive-shaft includes: a shaft; a housing; a spring guide slidably disposed inside the housing having one end facing the shaft; and a spring with one end supported by a spring guide and the other end supported by the housing, in which a transmission has a companion flange with a cup-shaped coupling portion at an end, so when the housing enters the coupling portion, an elastic force of the spring biases the housing into the coupling portion. Since a fixing bolt is not used, it is possible to quickly assemble and disassemble the drive-shaft in maintenance.

The disclosure relates to the field of geotechnical engineering investigation in the civil engineering field. A portable in-situ gas pressure measuring device for a shallow gas-bearing stratum and a measuring method thereof are provided, the device includes a static cone penetrometer, a pressure-sensor control system, a static cone penetration rod and a probe. The static cone penetrometer is connected with the static cone penetration rod, the static cone penetration rod is connected with the probe; the probe is connected with the pressure-sensor control system. The portable in-situ pressure measuring device for a shallow gas-bearing stratum has simple structure and clear principle and is conveniently assembled and disassembled and easy to popularize and provides a measuring method.