89 results about "Living hinge" patented technology

The invention provides a vehicle-gauge-level single-core via hole shielding connector, and belongs to the technical field of new energy vehicles. The connector comprises a shell assembly, an O-shaped ring, a shielding ring, a wire sealing body and a tail cover, the shell assembly is integrally formed by injection molding of a metal mounting head and a plastic shell; the shielding ring is a seamless metal component which is integrally drawn and formed, and is sequentially provided with a crimping cylinder body, a stress isolation groove, a positioning step part and an annular contact part with a spherical convex hull along the axial direction. Crimping cracking risk and deformation interference are eliminated by using the shielding ring structure of the seamless stress isolation groove, reliable anti-vibration shielding is realized by using the C-shaped cutting groove to be matched with the spherical convex hull structure, and axial stopping of the cable is realized by using the positioning step. In addition, the tail cover B adopts an integrally injection-molded movable hinge and a double-buckle structure, and is matched with a special deformation groove and an anti-springback inclined surface, so that stable grasping and loosening prevention of the corrugated pipe are realized. The invention has the characteristics of high vibration resistance, high sealing property and convenience in assembly.

A flip-up potty seat for a standard toilet includes a mount secured to the underside of the toilet lid by a removable attachment such as an adhesive pad, hook-and-loop fastener with adhesive, one or more suction cups, a magnet with adhesive, a fastener, or a clamp. A toilet-seat ring is joined to the mount by a living hinge and is positionable on the adult seat for potty-training use. Two stabilizer tabs on the ring engage the adult seat's inner opening to resist lateral movement. One or more hinged tabs on the mount are movable from flush to about-perpendicular and frictionally engage complementary recesses on the ring to retain the ring when flipped up. The assembly is thin enough to store between the lid and the seat with the lid closed, enabling rapid conversion between potty-training and adult use.

A panel system includes a front door attached to a chassis by a living hinge. In certain examples, the door also is pivotally attached to the living hinge. The living hinge components can snap-fit to the front door and / or to the chassis. The panel system also may have a mounting bracket that attaches to the chassis without tools to hold the chassis at a rack. The mounting bracket may be mounted at any of multiple predetermined positions along the depth of the chassis.

A vacuum formed, tamper resistant container resists deformation of the sides thereof that might otherwise permit access to contents of the container without removal of the lid. Downward protruding lid features reinforce the wall of the container base, and buttress features included in the rim of the base extend from a base flange diagonally downward and inward to the inner rim of a recessed shelf, thereby resisting downward rotation of the wall beneath the lid protruding features. In embodiments, attachment tabs surrounded by frangible boundaries are incorporated in the lid and attached to the base by living hinges, such that removal of the lid requires breaking of the frangible boundaries and detachment of the lid from the attachment tabs. Pucker elements associated with the attachment tabs can cause the attachment tabs to pivot away from the lid when the attachment tabs are detached from the lid.

The utility model discloses a hinge mechanism for a window and a ship window, which comprises a fixed hinge seat and a movable hinge plate, the fixed hinge seat is fixedly connected with a window frame, the movable hinge plate is fixedly connected with a window leaf, the movable hinge plate is rotatably connected to the fixed hinge seat through a pin shaft, and the hinge mechanism also comprises a locking assembly, the locking assembly is used for achieving locking of the window sash. Compared with the prior art, through the arrangement of the locking assembly, the window sash can be effectively locked, the situation that the window sash is blown by wind to be collided and damaged is avoided, the structure is simple, and operation is convenient.

A hinge clip assembly is provided for coupling a lid to a container having a pin. A hinge clip assembly includes a first body, a second body, and a hinge coupling the first body to the second body, the first body and the second body being pivotable relative to each other between a shipping position and a mounted position. At least one part of the cover body is clamped between the first main body and the second main body at the installation position. The hinge defines a pin receiver that is configured to be pivotally secured with a pin of the container to allow rotation of the lid relative to the container. Various embodiments include a living hinge integrally formed with the first body and the second body, a snap to secure the assembly to a through hole in the lid, and a stopper to restrict rotation of the lid in the closed position.

A lid structure (10) for a container (40) includes an annular collar (14) for attachment to the container, the annular collar having an opening (15) providing access to an interior (56) of the container. The cover structure further comprises a cover (12) for closing the opening, the cover being connected to the collar by a first living hinge. The cover includes a first cover portion and a second cover portion that are connected together by a second living hinge that traverses the top surface of the cover and is parallel to the first living hinge. The first cover partially covers the opening. The second lid portion includes a mating element and the collar includes a complementary mating element configured to engage together to latch the lid to the collar in the closed position of the lid, thereby providing latching and unlocking of the lid structure by pivotable movement of the second lid portion about the second living hinge.

This invention relates to displays and display devices. The display of this invention is deformable from a first state to a second state, wherein the first state is a planar state and the second state is a curved surface state with changed curvature. The display includes: a flexible display panel; a movable hinge located on the back of the flexible display panel, capable of deforming in response to bending deformation during the transition from the first state to the second state; and a non-elastic plate coupled to the back of the movable hinge, lacking extensibility. The non-elastic plate wrinkles in the first state and unfolds in the second state, limiting the curvature of the display. The display device of this invention can be extended or retracted, extended when needed and retracted when not needed, thereby reducing the size of the exposed screen. The rigidity of the display portion is improved through a back support structure and a non-elastic plate that prevents reverse bending deformation, thus preventing damage to the display within the flexible structure.

A vacuum formed, tamper resistant container resists deformation of the sides thereof that might otherwise permit access to contents of the container without removal of the lid. Downward protruding lid features reinforce the wall of the container base, and buttress features included in the rim of the base extend from a base flange diagonally downward and inward to the inner rim of a recessed shelf, thereby resisting downward rotation of the wall beneath the lid protruding features. In embodiments, attachment tabs surrounded by frangible boundaries are incorporated in the lid and attached to the base by living hinges, such that removal of the lid requires breaking of the frangible boundaries and detachment of the lid from the attachment tabs. Pucker elements associated with the attachment tabs can cause the attachment tabs to pivot away from the lid when the attachment tabs are detached from the lid.

An injection-molded cargo liner has a floor panel, at least one seat back panel and first and second pleats joining the floor panel to the seat back panel. Living hinges between adjacent ones of the panels and pleats are made by reducing thickness. A surface of each hinge is concave in the direction of folding. The pleats allow the seat back panel to travel with the seat back, as the seat back is moved forward and down. In this way, the cargo liner provides a continuous barrier against dirt and water.

This utility model provides an early warning system for the operating mechanism of a high-voltage circuit breaker, including a base, and a left side plate and a right side plate arranged parallel to each other on the top of the base. A first rotating shaft, a second rotating shaft, and a rotating column are provided between the left side plate and the right side plate. A first gear is provided on the first rotating shaft, and a second gear meshing with the first gear is provided on the second rotating shaft. A crank arm is provided at one end of the second rotating shaft, and a disc spring is connected to the crank arm. The other end of the disc spring is connected to the rotating column. A movable hinge is provided on the rotating column, and a telescopic rod is movably connected to the movable hinge. A movable part is provided at the front end of the telescopic rod, and a piston is movably connected to the movable part. A cylinder is provided inside the left side plate, and the piston is located inside the cylinder. A pipe is provided above the cylinder, and a detector for detecting the air pressure inside the cylinder is provided above the pipe. When the air pressure inside the cylinder changes, the detector monitors and transmits data in real time through the pipe. The system responds quickly, activates the protection mechanism, and achieves the early warning effect.

A chest dressing includes an air and fluid impermeable main body having a diverter that is positioned centrally along the bottom surface and a plurality of fluid drains extending outward therefrom. Each of the fluid drains include an opening along a distal end that removes blood and air from the bottom surface of the main body through to the top surface of the main body. The bottom surface including a layer of skin safe adhesive that is positioned between the plurality of fluid drains and along the entire outer periphery of the main body. A removable protective cover is positioned against the adhesive on the bottom surface of the main body, and the main body and protective cover include living hinges to permit the device to fold twice in order to reduce the size of the device by 75% when being stored.

The cable clamp comprises a main frame, the bottom of the main frame is provided with a clamping mechanism, the bottom of the main frame is rotatably provided with a quick mounting mechanism, two first supports and a translation sliding plate are arranged in a mutually hinged state, and in actual use, when the height of an inner threaded sleeve is adjusted, the two first supports are connected with the translation sliding plate in a hinged mode; the expansion angles of the first support and the second support can be changed by rotating the rotating shaft, and then the two translation sliding plates can translate at the top of the bearing type connecting seat, so that the second hanging frame and the second wire clamping plate are pushed to translate until the second wire clamping plate and the first wire clamping plate are in contact with each other to clamp the outer wall of the cable. The positioning positions of the first wire clamping plate and the second wire clamping plate can be fixed by inserting the positioning bolts into the matched positioning pin holes formed in the movable hinge frame and the guide sliding frame, the cable mounting and dismounting device is suitable for cables of various models and thicknesses, mounting and dismounting are very convenient, and the cable mounting and construction efficiency is greatly improved.

This utility model relates to the field of electrical equipment accessories technology, and discloses a switch panel with a protective cover structure. The panel includes a switch panel body and a circuit box. The switch panel body is connected to the circuit box by two fastening screws. The panel also includes a protective cover body made of transparent high-strength plastic, connected to one side of the switch panel body via a hinge. A snap-fit ​​mechanism is provided at the bottom of the protective cover body, and two slots are formed at the bottom of the switch panel body. A sealing strip is embedded in one edge of the protective cover body, and a sealing groove is formed on one edge of the switch panel body to cooperate with the sealing strip. The advantages of this utility model are that the high-strength material of the protective cover body, the sealing strip, and the snap-fit ​​structure effectively prevent dust, moisture, oil, and external impacts from damaging the switch panel body, improving its protective performance and ensuring its normal operation. Compared with traditional devices, this significantly improves operational quality and efficiency.

The utility model provides a hinge device and refrigeration equipment, and the hinge device comprises a fixed hinge part used for being fixed on a box body, a movable hinge part used for being fixed on a door body, a connecting rod assembly for connecting the movable hinge part to the fixed hinge part, and a door closer arranged on the movable hinge part, the connecting rod assembly has a folded state and an unfolded state; the door closer comprises a fixed block and an elastic piece, one end of the elastic piece abuts against the fixed block, the fixed block is fixed to the movable hinge piece, and the other end of the elastic piece moves along with switching of the connecting rod assembly between the folding state and the unfolding state. The elastic piece has the original shape state when the connecting rod assembly is in the folded state and the deformation state when the connecting rod assembly is in the unfolded state, so that the door closer has the effect that the connecting rod assembly is kept in the folded state. According to the hinge device, the door closer is arranged on the movable hinge piece, and the thickness of the connecting rod assembly can be reduced.

The invention discloses a high-reliability hinge structure and electromagnetic shielding equipment, the high-reliability hinge structure comprises an adjustable hinge fixing block, an adjusting seat, a movable hinge block and a position adjusting assembly, and the position adjusting assembly is used for adjusting the relative position of the adjustable hinge fixing block and the adjusting seat so as to change the size of a gap between one side of the outer surface of the electromagnetic shielding equipment and a door body. According to the technical scheme, by arranging the position adjusting assembly, accurate and flexible relative position adjustment can be achieved between the adjustable hinge fixing block and the adjusting seat, so that fine adjustment is conducted on a door slot under the condition that a door body is not disassembled, and the conditions that an existing medium-heavy shielding door hinge is low in adjusting precision and tedious in operation are effectively avoided; according to the structure, the gap between the door leaf and the door frame can be balanced while the high bearing capacity is kept, the electric conduction continuity is ensured, and corner falling adjustment of the shielding door and a shielding box body (or a shielding room body) can be further achieved.

A vacuum formed, tamper resistant container resists deformation of the sides thereof that might otherwise permit access to contents of the container without removal of the lid. Downward protruding lid features reinforce the wall of the container base, and buttress features included in the rim of the base extend from a base flange diagonally downward and inward to the inner rim of a recessed shelf, thereby resisting downward rotation of the wall beneath the lid protruding features. In embodiments, attachment tabs surrounded by frangible boundaries are incorporated in the lid and attached to the base by living hinges, such that removal of the lid requires breaking of the frangible boundaries and detachment of the lid from the attachment tabs. Pucker elements associated with the attachment tabs can cause the attachment tabs to pivot away from the lid when the attachment tabs are detached from the lid.

The utility model discloses a resin handicraft polishing device, more particularly in handicraft polishing technical field, including polishing workstation, the one side of polishing workstation upper end is equipped with polishing support, the one side of polishing support outer end surface is equipped with vertical slide, the one side of vertical slide outer end surface is equipped with support sliding block, the outside of support sliding block end surface is equipped with rotary support block, and one end of rotary support block is equipped with movable hinge. The utility model discloses actual use, through the corresponding setting state of movable hinge, first locking knob, rotary support block, rotary support rod limit rotary sleeve and second locking knob, can adjust the position of polishing motor according to the shape and specification of resin handicraft, can lock and fix the position of polishing motor adjusted through first locking knob and second locking knob simultaneously, thereby can carry out polishing work to the different position of resin handicraft.

The invention relates to a pluggable detachable vehicle door hinge in the field of hinges. Comprising a fixed hinge seat with at least one first shaft hole structure, a movable hinge seat with a second shaft hole structure and at least one pin shaft, the pin shaft penetrates through the first shaft hole structure and the second shaft hole structure, and the two-way limiting mechanism comprises two annular grooves and two limiting blocks, the two annular grooves are formed in the pin shaft body at intervals in the axial direction, and the opposite side faces of the two annular grooves are conical faces; the assembling groove is formed in the first shaft hole structure or the second shaft hole structure, and the bottom of an outer section groove of the assembling groove is communicated with a shaft hole of the first shaft hole structure or the second shaft hole structure and abuts against the pin shaft; by arranging the two-way limiting mechanism, locking and unlocking of the hinge can be achieved only by inserting and pulling out the pin shaft, extra tools are not needed, the convenience of mounting and dismounting of the vehicle door is remarkably improved, and the vehicle door hinge is particularly suitable for the application scene where the vehicle door needs to be dismounted frequently or in an emergency.

A security seal including a receptacle, a tip and a middle portion therebetween. The receptacle includes a bore with an entrance end and an exit end, at least one tab extending into the bore and an end plate having thereon a saddle. The tip has a cutout therein. The tip is insertable into the receptacle bore and engageable with the at least one tab. The end plate is moveable with a living hinge to block the exit end of the bore and to insert the saddle into the cutout.

A panel assembly for a vehicle door includes an interior panel that has an inner surface and an outer surface. The inner surface and the outer surface collectively define a body and a trim element that is integrally formed with the body with a living hinge disposed therebetween. The panel assembly also includes an exterior panel that has an inner surface that is coupled to the body at the inner surface of the interior panel and has an opposing outer surface that is coupled to the trim element in a folded position of the trim element.

A suture cutter that can easily load and hold a tensioned or untensioned suture in place for cutting. The cutter has a handle with an integral stem, and a shaft coupled to and extending from the handle. A tip has a cutting channel with a cradle for catching a suture before cutting. A piston in the handle drives a blade pusher to cut the suture in response to movement of the stem. A guide assembly in the body is formed by a pair of members that fold together via a living hinge to provide a slot for the head of the piston. The pusher is planar and horizontally oriented within the shaft, while the blade is planar and vertically oriented at a right angle to the pusher. The blade has a tab that is captured by a notch in the pusher to interlock the blade and the pusher.

A modular spinal fixation screw capable of rapid linear engagement of a bone screw and a rod member. The fixation. screw is coupled to a connector formed from a clamp and a collet. The col let incorporates the use of a T- shaped living hinge which facilitates both attachment of the connector to a bone screw and lessens the resistance of the collet for locking to the bone screw and rod member.The collet further includes scallops that facilitates the insertion of the spherical end of the bone screw into the collet. The clamp can be moved from a first unlocked position used for installation to a locked position securing the rod member to a pedicle bone. The clamp compresses the collet which holds the hold rod member to the bone screws in a pre-selected position by linear movement of the clamp.

The present invention relates to a fastener for use in securing at least a pair of items to one another. The fastener comprises an inner fastener portion comprising a first and a second inner fastener body portion. Each inner fastener body portion has a first end and an opposed second free end. The first and second inner fastener body portions are adjoined by a living hinge at first ends thereof. Inner surfaces of the first and second inner fastener body portion define a first recess for receiving a portion of an item therebetween. The fastener comprises an outer fastener portion comprising a first and a second outer fastener body portion. Each outer fastener body portion has a first end and an opposed second free end. The first and second outer fastener body portions are adjoined at first ends thereof such that inner surfaces of the outer fastener portion define a second recess for receiving the inner fastener portion therebetween. An outer surface of the inner fastener portion comprises at least one first attachment feature for releasable engagement with a corresponding second attachment feature provided by the outer fastener portion to retain the inner fastener portion within the second recess of the second fastener portion. An outer surface of the outer fastener portion comprises at least one connector configured for releasable engagement with at least one corresponding connectors provided by an outer surface of an outer fastener portion of a further fastener.

The invention relates to a honeycomb type solar cell panel locking mechanism, and belongs to the technical field of spacecraft solar cell panel locking mechanisms, the honeycomb type solar cell panel locking mechanism comprises a fixed hinge, a movable hinge, a rotating shaft, a torsion spring, a locking sleeve, a limiting sleeve, a pressure spring and a locking ring, the fixed hinge is fixedly provided with a fixed sleeve, and the movable hinge is fixedly provided with a movable sleeve; honeycomb plates with honeycomb holes are embedded and fixed in the honeycomb plates; the rotating shaft rotates in the shaft holes of the two honeycomb plates; the torsion spring sleeves the rotating shaft, and two torsion arms of the torsion spring are respectively connected with the fixed hinge and the movable hinge; the locking sleeve is fixed to one end of the movable sleeve and provided with a locking groove, and the limiting sleeve is fixed to the fixed hinge. The pressure spring rotates outside the rotating shaft; and one end of the locking ring is provided with a locking pin and is in contact with the pressure spring. The honeycomb plates are fixedly embedded in the fixed sleeve and the movable sleeve, the energy dissipation characteristic of the honeycomb structure is utilized, rigid collision impact force at the moment of unfolding and locking is effectively absorbed and attenuated, vibration is remarkably restrained, and the on-orbit service life of the mechanism is prolonged.

The application provides a vehicle gauge level single-core via shielding connector, and belongs to the technical field of new energy vehicles. The connector comprises a shell assembly, an O-ring, a shielding ring, a sealing line body and a tail cover. The shell assembly is integrally formed by a metal mounting head and a plastic shell through injection molding. The shielding ring is a seamless metal component integrally formed by drawing, and is sequentially provided with a crimping cylinder body, a stress isolation groove, a positioning step portion and an annular contact portion with a spherical convex bump in the axial direction. The application uses a shielding ring structure with a seamless stress isolation groove to eliminate the risk of crimping cracking and deformation interference, uses a C-shaped slot cooperating with a spherical convex bump structure to realize reliable shielding against vibration, and uses a positioning step to realize axial stopping of a cable. In addition, the tail cover B adopts a whole injection molded movable hinge and a double buckle structure, cooperates with a special deformation groove and an anti-rebound slope to realize stable clamping and anti-loosening of the corrugated pipe. The application has the characteristics of high vibration resistance, high sealing and convenient assembly.

The utility model relates to a high sealing weather tight door, including door frame and door leaf, the inside of door leaf is provided with locking device and opening handle, this locking device includes many connecting rods and head of rolling, still be provided with door leaf handle on the door leaf, the inside of door leaf still is equipped with lifting device, and lifting device includes control hand wheel, and control hand wheel links with the lifting chain among the door leaf, and control hand wheel and lifting chain outside are provided with outer trim cover, and the hinge between door leaf and door frame is movable hinge, and movable hinge lifts along with door leaf, the gap of door frame and door leaf is equipped with sealing rubber strip, and the inside and the outside of the bottom of sealing rubber strip set up a convex part respectively, make the middle recessed. This high sealing weather tight door sets up lifting device through, the inside and the outside of the bottom of sealing rubber strip set up a convex part respectively, can improve the sealing property of cabin door, makes it applicable in the ship of higher sealing property requirement.

The utility model relates to the technical field of ear tags, in particular to a livestock ear tag for measuring temperature, which comprises a mother board and a daughter board, adjacent edges of the mother board and the daughter board are connected through a movable hinge component, and a livestock ear tag component is arranged at one end of the mother board far away from the movable hinge component. A temperature sensing sheet is arranged on the surface, turning towards the mother board, of the daughter board; the purpose that the daughter board is horizontally overturned and attached to the mother board is achieved through the movable hinge assembly, the temperature sensing piece on the surface of the daughter board is fully attached to the ear of the livestock, body temperature monitoring is achieved, the livestock ear tag in the technical scheme develops towards miniaturization, cost can be saved, economic benefits can be improved, and through ear tag temperature sensing monitoring, the temperature of the livestock ear tag can be monitored. And the operation difficulty of maintaining the body temperature monitoring equipment by a worker can be effectively reduced, and the practicability is relatively high.

A facet joint fixation device formed from a flexible wedge shaped implant constructed from a single piece of material. The device is defined by an insert end spaced apart from outer end by first and second side members. Each side support is cut by a series of recesses in diminishing depth defining a living hinge therebetween. The series of recesses are constructed and arranged to adjust flexibility of said implant.

The invention discloses an aviation fuel oil delivery pipe moving lifting platform which comprises a supporting chassis, pulleys are arranged at the four corners of the bottom of the supporting chassis, an oil receiving disc is installed in front of the top of the supporting chassis, a shell is installed behind the top of the supporting chassis, a hinge support is installed in the shell, and the top of the hinge support is meshed with a movable hinge. The rear end of the movable hinge is connected with counterweight iron, the front end of the movable hinge is connected with a support base, the front end of the support base is connected with a connecting support, the two ends of the connecting support are hinged to rubber pipe buckles, and the upper portion of the rear face of the shell is connected with a hand-push handrail. The device accords with safe operation regulations, can be used safely, and avoids personnel strain and equipment loss; the design goal is achieved according to the strength required by work; and the single-person dismounting operation time is far shorter than that of the unused mobile platform, so that the purposes of saving the operation time and improving the working efficiency are achieved.