71results about How to "Convenient assembly" patented technology

An electronic cigarette and an inhaling shell are disclosed. A mouthpiece is disposed at one end of an inhaling tube, a tobacco-liquid cup and atomizing device are disposed in the inhaling tube. The atomizing device includes an atomizing cup and an atomizer. The atomizer includes an electric heat wire and a fiber piece. The atomizing cup includes a cup seat, a cup cylinder, a support tube fixed on the cup seat and a liquid-storage member fitted around the support tube. The fiber piece is fixed on the support tube with both ends against an inner wall of the liquid-storage member to absorb tobacco liquid for atomization. The electronic cigarette and the atomizing device of the present invention facilitate disassembly and assembly, maintenance, and replacement, facilitate repeatedly adding tobacco liquid into the tobacco-liquid cup, and simplify manufacturing the electronic cigarette. The configuration of an air-puffing passage thereof makes the inhaling shell more compact with good performance of guiding tobacco liquid, leakage proof tobacco liquid and a heat insulation. The tobacco liquid volume therein is observable.

An electronic cigarette and an inhaling shell are disclosed. A mouthpiece is disposed at one end of an inhaling tube, a tobacco-liquid cup and atomizing device are disposed in the inhaling tube. The atomizing device includes an atomizing cup and an atomizer. The atomizer includes an electric heat wire and a fiber piece. The atomizing cup includes a cup seat, a cup cylinder, a support tube fixed on the cup seat and a liquid-storage member fitted around the support tube. The fiber piece is fixed on the support tube with both ends against an inner wall of the liquid-storage member to absorb tobacco liquid for atomization. The electronic cigarette and the atomizing device of the present invention facilitate disassembly and assembly, maintenance, and replacement, facilitate repeatedly adding tobacco liquid into the tobacco-liquid cup, and simplify manufacturing the electronic cigarette. The configuration of an air-puffing passage thereof makes the inhaling shell more compact.

A pharyngeal intubation guiding device includes lengthwise extending tongue-side and palate-side walls that cooperatively define a guiding duct. The tongue-side wall is configured to conform to the rear end of a patient's tongue to permit the guiding duct to confront the opening of the patient's larynx. The palate-side wall has an outer contour which establishes a guideway towards the opening of the patient's esophagus. A lengthwise extending laryngoscope guiding channel and a lengthwise extending endotracheal tube guiding groove are disposed in the guiding duct. A viewing window is disposed to define a terminal end of the laryngoscope guiding channel. The endotracheal tube guiding groove has a lead-in port to permit an endotracheal tube introduced therein to be removable laterally. A lengthwise extending conduit is disposed in the guiding duct to permit an aspirator tube to reach the patient's trachea to suck out phlegm.

A monitoring apparatus with a connector is disclosed. The monitoring apparatus is inserted directly into a device, such as bulb socket or power socket, to which electric power has been supplied thereby the monitoring apparatus can be operated automatically through the supplied electric power. The present invention comprises a main body used as a monitoring apparatus. A camera is mounted on the main body 1 to capture an image transmitted to a processing control unit for processing and transmitted outwardly through a wireless transceiver module to achieve the monitoring purpose. Thereafter, the captured image can be stored into a storage device. A connector is mounted on one end of the main body 1, the connector can be a lamp head to be mounted directly on a lamp socket, and the connector can be a power plug to be inserted into a power socket for obtaining electric power. The main body can be connected to a lamp to provide with the illumination purpose at the same time. The present invention can be directly mounted without wiring. Thus, the present invention can be assembled easily, and is suitable to be mounted at a high and faraway place. Moreover, it is convenient to maintain the present invention.

The structure of swirl generator for liquid includes a motor with a head affixed to a swirl generator. The bearing seat of the swirl generator forms a fixation section, allowing the swirl extension to be affixed to the inside of the bearing seat easier and quicker, and installing the water guide cover at the opening of the bearing seat. Therefore, the swirl generator structure has advantages of easy assembly and decomposition for repair.

A multifunctional hanging-type plant-growing assembly, comprising a supporting system, a planting system and a watering system; the supporting system comprises a bottom frame, at least two stand columns that are fixed on the bottom frame and extend upwards, and hanging hooks disposed on the stand columns; the planting system comprises at least one planting basket and at least one flowerpot placed in the planting basket; the watering system comprises a water storage tank, a water pump matched with the water storage tank, and a water pipe with one end connected to the water outlet of the water pump; the water pump is connected to the power supply through a control switch.

A protective clamp frame having a power and unclamp duplex button for mobile communication devices is disclosed, comprising a main frame, an auxiliary frame and a connection control element, wherein the main frame and the auxiliary frame are both configured in a closed frame structure, and the main frame is formed with a central recessed accommodating part for receiving a mobile communication device, further overlapped with the auxiliary frame, such that the lateral sides of the mobile communication device can be peripherally wrapped; in addition, the connection control element can release the connection between the main frame and the auxiliary frame and operate to engage in touch with the power switch on the mobile communication device in order to provide a duplex structure having power activation and unclamp frame features.

The claimed invention is a modular shoe apparatus which is optimized for storage and for efficient use of materials, which includes stylistic upper ornamental components which may be selectively, securely and unobtrusively attached to sole components of various styles and configurations thus offering a consumer a choice in the marketplace over a traditional shoe apparatus.

A half shaft connects to the mounting bracket of the wheel in a splined connection. The straight external spline of the half shaft is modified to a helical or involute external spline, in which the helix angle adopted is small. The mounting bracket of the wheel can be longitudinally advanced by hand assembly only part way onto the half shaft. The rest of the longitudinal advancement during assembly occurs by tightening the nut to completely eliminate the fit clearance between the external spline and its corresponding mating arrangement. Various road tests of vehicles verify that, when using the present invention, the nut does not loosen during use of the vehicle. The invention enables the locking force of the nut to be reduced, and assembly and maintenance are convenient.

A pair of eyeglasses includes a frame, two lenses, two first magnets, two temples, and two fasteners. The frame includes two lens-holding portions and two magnet-seats. The lenses are held by the lens-holding portions, respectively. The first magnets are disposed at the magnet-seats respectively. The temples are connected with two sides of the frame respectively. The fasteners each having a second magnet are pivoted on the frame, and are rotatable with respect to the frame so that the respective first magnet and the respective second magnet attract each other to fix the respective lens.

The pneumatic tool has a check valve placed inside that includes an internal and external valve base and traveling valve. The internal valve base has an inlet hole, and an enlarged slot is formed on the external end of the inlet hole. An annular oblique edge is formed between the enlarged slot and inlet hole, and an air hole is placed on the enlarged slot. The external valve base has an outlet hole that is connected to the outside of the pneumatic tool. A protruding tube is formed inside the outlet hole. Interval space is formed between the inside of the protruding tube and the inlet hole for the internal valve base; and the traveling valve can be traveling inside the interval space. The built-in check valve can avoid external force, which extends the shelf life and makes appearance of the product look neater and practical.

This invention relates to an air fryer oven, which is specifically designed to solve the technical problem that the rotating cage structure of the side-door oven of similar product is poorly designed, the cage or oil filter net cannot be used simultaneously, the effect of cold and hot air circulation is not good, and the side door cannot be easily dissembled or cleaned. The opening at one side of the oven body is provided with a shell door, the inner walls of three side faces on the cover shell is provided with an inner bracket, the front opening of the inner bracket is symmetrically provided with a support frame, the bottom part of the cover shell is provided with a base shell and an inner base plate, the body is provided with a rotating cage; wherein the top inner cover at one side of the front opening of the said cover shell is provided with a belt motor, the belt motor at one end of the top inner cover is joined with the belt pulley at one side of the central shaft of the rotating cage through the belt pulley, its other side is buckled to the first shaft block on the inner wall of the inner bracket, the central shaft of the rotating cage is provided on the end cap at both sides of the rotating cage that is provided with a rotating cage door, the shell door is buckled and hinged with the base shell through a sliding buckle, the inner wall of the inner bracket is provided with a light, the hot air in the body door circulates through the shell body.

A portable stand for a tablet personal computer (PC), adapted for the auxiliary use of the tablet PC, includes a rotation back panel, two flexible stands, a surface cover, and a handle. The rotation back panel is movably connected with the handle via a rotating disk. The surface cover is fixedly connected with the rotation back panel by the buckling method. The two flexible stands are located between the surface cover and the rotation back panel. The portable stand for a tablet PC of the present invention has simple and firm structure, complete function, convenient production and assembly, and low cost of to production, and is operated easily and flexibly. It can be applied to the tablet PCs with various types and specifications, instead of being limited to handheld use. It can be absorbed to the metal surface via the magnet, thus the tablet PC has more diversified using way.

The present application discloses a chair with a bi-directional controllable air rod valve including a chair leg, a seat cushion, and a compression air rod that connects the chair leg and the seat cushion, where two sides of a cavity of the seat cushion are each provided with a set of valve control members. The set of valve control members disposed in the cavity of the seat cushion enables a user to adjust the chair with both left and right hands conveniently, which greatly facilitates the operation, and in addition, the hidden design of the valve control members prevents the exposed valve control members from hurting a mover or a user and meanwhile, protects the valve control members.

A pair of eyeglasses includes a frame, two lenses, two first magnets, two temples, and two fasteners. The frame includes two lens-holding portions and two magnet-seats. The lenses are held by the lens-holding portions, respectively. The first magnets are disposed at the magnet-seats respectively. The temples are connected with two sides of the frame respectively. The fasteners, each having a second magnet, are pivoted on the frame, and are rotatable with respect to the frame, so that the respective first magnet and the respective second magnet attract each other to fix the respective lens.

Provided is a fishing reel equipped with a replaceable hood top. The fishing reel includes: a frame having a mount; two side covers coupled to both sides of the frame; a spool disposed inside the mount of the frame and coupled to the side covers through a shaft; a reel foot coupled to a bottom of the frame to be mounted on a fishing rod; a hood coupled to a top of the frame; a handle coupled to a side of the frame through a shaft to rotate the spool; and a tension nut disposed on a side of the frame to adjust a casting distance by controlling a rotational speed of a spool shaft. The hood has coupling portions, and a replaceable hood top is coupled to the coupling portions.

An eye-lens device includes a frame, at least a lens unit, two first magnets, and two fasteners. The frame includes at least a lens-holding portion and two magnet-seats. The lens unit is held by the lens-holding portion. The first magnets are disposed at the magnet-seats respectively. Each of the fasteners is disposed pivotally to the frame and includes a second magnet. The lens unit is fastened by the attraction of the first and second magnets when the fasteners rotate relative to the frame.

A protective clamp frame having a power and unclamp duplex button for mobile communication devices is disclosed, comprising a main frame, an auxiliary frame and a connection control element, wherein the main frame and the auxiliary frame are both configured in a closed frame structure, and the main frame is formed with a central recessed accommodating part for receiving a mobile communication device, further overlapped with the auxiliary frame, such that the lateral sides of the mobile communication device can be peripherally wrapped; in addition, the connection control element can release the connection between the main frame and the auxiliary frame and operate to engage in touch with the power switch on the mobile communication device in order to provide a duplex structure having power activation and unclamp frame features.

An eye-lens device includes a frame, at least a lens unit, two first magnets, and two fasteners. The frame includes at least a lens-holding portion and two magnet-seats. The lens unit is held by the lens-holding portion. The first magnets are disposed at the magnet-seats respectively. Each of the fasteners is disposed pivotally to the frame and includes a second magnet. The lens unit is fastened by the attraction of the first and second magnets when the fasteners rotate relative to the frame.

A light board is made with a receptacle substrate for accommodating cassette light units. The convenience of assembly and disassembly of the light units from the receptacle substrate makes the product easily to be maintained for changing different color light units, changing different displaying patterns, removing or replacing a failure light unit.

A light board is made with a receptacle substrate for accommodating cassette light units. The convenience of assembly and disassembly of the light units from the receptacle substrate makes the product easily to be maintained for changing different color light units, changing different displaying patterns, removing or replacing a failure light unit.

A multifunctional hanging-type plant-growing assembly, comprising a supporting system, a planting system and a watering system; the supporting system comprises a bottom frame, at least two stand columns that are fixed on the bottom frame and extend upwards, and hanging hooks disposed on the stand columns; the planting system comprises at least one planting basket and at least one flowerpot placed in the planting basket; the watering system comprises a water storage tank, a water pump matched with the water storage tank, and a water pipe with one end connected to the water outlet of the water pump; the water pump is connected to the power supply through a control switch.