55results about How to "Easy to assemble/disassemble" patented technology

A multi-section conveyor roller is engageable with a conveyor belt moveably mounted on a conveyor frame assembly. The roller includes a rotatable mounting hub connected to the conveyor frame assembly, and a plurality of adjacently disposed roller segments fixed to the mounting hub to form belt-engaging, curved outer wall surfaces. The outer wall surfaces are separated by a number of gaps, at least one of the gaps receiving rib structure provided on the conveyor belt for maintaining proper movement of the conveyor belt on the conveyor frame assembly.

A conveyor assembly is provided. The conveyor assembly comprises a frame having structural support elements that facilitate easy cleaning of the device and avoid the collection of water, bacteria, debris and the like. The frame of the conveyor assembly may further comprise one or more means for retaining wear strips on the frame that provide for the secure retention of the wear strip, yet allow easy removal and cleaning of the associated components. A sanitary removable hinge is also disclosed and may be used in connection with a conveyor assembly.

The resistance training device includes a pair of adjustment rails attached to a door frame by at least two mounting blocks. An adjustable exercise platform includes a slidable carriage riding on the adjustment rails to adjustably set the height of the exercise platform. The exercise platform includes a pair of oppositely disposed cavities for receiving resistance blocks. The resistance block provides a predetermined amount of exercise resistance and is interchangeable with other resistance blocks to vary the resistance. A pair of pectoral, butterfly handles are insertably mounted bores in the support block and the resistance block to allow the user to perform butterfly exercises. The resistance training device is easy to assemble / disassemble for storage or transport.

The present disclosure provides a locking device. The locking device may include a quick release coupling board, a sliding assembly slidably connected with the sliding assembly, and a locking assembly connected to the sliding assembly and configured to lock the quick release coupling board to the sliding assembly.

Provided are a substrate treating apparatus and a method of manufacturing the substrate treating apparatus. Processing units of a process equipment are modularized, and the modularized processing units are detachably disposed in a main frame. According to this characteristic, work time and work effort required for manufacturing the process equipment can be reduced. In addition, maintenance / repair of each of the processing units can be further easily performed.

The object of the invention is to provide a method and a system for fixating a Faraday optical current sensor (12a, 12b, 12c) in a suitable measurement position for measuring the current in a 3-phase cable (14). The 3-phase cable (14) comprises 3 individual section-shaped phase conductors (16a, 16b, 16c) insulated in relation to one another and encapsulated inside an insulator (18). The method comprises the provision of a Faraday optical current sensor arrangement comprising 3 Faraday optical current sensors (12a, 12b, 12c), each Faraday optical current sensor being fixated in a specific position outside the section-shaped phase conductors (16a, 16b, 16c), and the provision of a processing unit for calculating a current value from a magnetic field value. The method is performed by measuring 3 magnetic field values by using each of the 3 Faraday optical current sensors (12a, 12b, 12c) and calculating the current in each of the section-shaped phase conductors (16a, 16b, 16c) by using the processing unit and the 3 magnetic field values.

A collapsible table includes a table board, at least one folding mechanism, and plural table legs. The folding mechanism further includes a central body, at least one rotation lock assembly, and a pair of fastening assemblies mounted on the table legs. The central body is settled between the two fastening assemblies. The rotation lock assembly is arranged between the central body and one of the fastening assemblies, wherein the central body, the rotation lock assembly, and the fastening assembly are mutually coupled and fixed. The rotation lock assembly contains a rotating piece that is rotatable to be positioned at predetermined positions. The rotating piece has one end fixed to a bottom surface of the table board. Thus, all components related to rotating and locking are modularized into and thereby hidden in the folding mechanism to facilitate assembly, disassembly, transportation, and storage of the collapsible table.

Disclosed is a pressure-measuring plug for a combustion engine. The pressure-measuring plug comprises a plug body and a ring-shaped sensing structure. The plug body comprises an external thread for mounting the plug body into a cylinder head of the combustion engine. The ring-shaped sensing structure comprises an outer section and an inner core. A proximal end of the plug body is attached to the outer section. The inner core comprises a through hole for receiving a rod-shaped element. The ring-shaped sensing structure allows the inner core to move relatively to the outer section along a cylinder axis of the ring-shaped sensing structure. The inner core further comprises an internal thread for mounting in the through hole a rod-shaped element with an external thread.

A net apparatus arranged to provide a net structure to capture or catch a projectile, that is easy to setup and is collapsible such that the frame structure is easy to assemble by a single individual. The net apparatus comprising a base structure including at least one support portion, at least one base extension, and a hinge, wherein the at least one support portion is coupled to the at least one base extension and the hinge. At least one rod is removably coupled to the base structure and received by a net, wherein the net is adapted to exert a force on the at least one rod causing the at least one rod to exert a force onto said hinge in order to lock the at least one support portion.

A flow passage for passing a raw liquid to be processed therethrough that is used to test a separation membrane is of the simplest inline type (so-called 'inline' type) and is the simplest in construction. In spite thereof, the separation membrane through which the raw liquid is going to be filtered is mounted in a direction substantially perpendicular to the flow passage. In view of this, the object of the present invention is to provide a filtering device with high filtering efficiency, which is used to test the membrane performance of this separation membrane and which enables exchanging its membrane in an easily removably attachable and quick way. The simplified type filtering device that includes a bowl 1 having a discharging port 13 on one side thereof and having on the other side thereof an opening portion 2 in which the separation membrane is loaded, the separation membrane for filtering the raw liquid therethrough, a filter plate 5 by which this separation membrane is fixed to the bowl 1 and which has opening portions for passing the raw liquid or a filtered liquid therethrough, a head 3 having on one side thereof a convex pressing portion 23 that presses the filter plate 5 from one side to prevent the filtered liquid from being leaked and having on the other side thereof a raw liquid supplying opening 15, and means that fastens the head 3 onto the bowl 1 so that the head may be pressed against the bowl 1, such as female and male screws 19, 21 provided with respect to the head 3 and the bowl 1 and screw-engaged with each other, or a separate locking nut 33.

A lighting assembly used in photographing or video recording has a light cover with X-shaped structure, which includes a main body and two elastic supporting rods. The main body has a light holder fitting opening at a center thereof. The two elastic supporting rods are fixed along four edges of the main body in such a way that they cross each other at the center thereof at the light holder fitting opening. The light cover can be folded from a tent-like form to an easy-to-carry flattened form.

A ball net structure arranged to be portable, collapsible, and provide the required structural support to receive or capture a projectile, such as but not limited to a soccer ball or baseball. The ball net structure comprises a support portion, first and second extensions, a first bracket pivotally coupling the first extension to the support portion, a second bracket pivotally coupling the second extension to the support portion, first and second flexible rods removably coupled to the support portion, and a net received by at least the first and second extensions and received by at least the first and second flexible rods. The net is configured to bend the first and second flexible rods from a linear state to an arcuate state, such that a net tension holds the net upright.

A quick release device includes a crank and a quick release assembly. The crank has a pedal hole and a quick release hole. The quick release hole is communicated with the pedal hole. The quick release assembly is partially received in the quick release hole. The quick release assembly includes a rod received in the quick release hole, a spring sleeved on the rod, a stopper mounted in the quick release hole, and a pull button connected to the rod. The rod has an enlarged head formed in one end thereof. One end of the spring is abutted against the enlarged head and the other end of the spring is abutted against the stopper such that the enlarged head protrudes into the pedal hole. When pulling the pull button, the enlarged head retracts into the quick release hole.

The invention discloses detachable animal body temperature detection equipment. The detachable animal body temperature detection equipment comprises a pedestal and a pressing piece. The pedestal comprises a base and a connecting column. A temperature sensing unit is arranged on a first face of the base, and an electronic module connected with the temperature sensing unit is arranged in the base. One end of the connecting column is perpendicularly connected with the first face of the base, and a clamping block is arranged at the other end of the connecting column. The pressing piece comprises apressing plate, a lock catch element and an elastic element. A through hole for the clamping block to pass through is formed in the center of the pressing plate. A lock catch seat is coaxially arranged on the first face, and a first combination portion is arranged on the lock catch seat. The lock catch element is matched with the lock catch seat, and can be rotationally connected with the lock catch seat through a second combination portion matched with the first combination portion. A clamping portion is arranged at the end, away from the pressing plate, of the lock catch element, and a viahole matched with the clamping block on the connecting column is formed in the clamping portion. The elastic element is arranged between the pressing plate and the lock catch element and used for providing axial elastic acting force.

A casing structure including a frame having a capacity space and a fastener at a side of the capacity space that an electronic unit assembled therein, a first linking member slidably coupled to the frame, and a second linking member pivoted to the frame having a first and a second end is provided. The first end is linked to the first linking member and the second end faces to the electronic unit in the space. The electronic unit is locked by the fastener in assembling mode and the first linking member is located at a first position to block the fastener from releasing the electronic unit. The first linking member is forced to move out of the first position and drive the second linking member to rotate relative to the frame, such that the second end pushes the electronic unit to be released from the fastener in disassembling mode.

The dimension detection system is implemented in cascaded circuit boards housed inside a frame assembly of the touch screen. After the frame assembly is assembled and powered, the dimension detection system in the circuit boards would provide horizontal and vertical feedback signals which are utilized to obtain the size of the touch screen. The size information of the touch screen could then be provided to the computer or embedded system where the touch screen is connected, preventing troublesome manual configuration. The dimension detection system and the flexible frame assembly together make the touch screen's production, storage, transportation, and usage more efficient and friendly.