116 results about "Folded shape" patented technology

The invention discloses a ship hatch cover plate structure and a using method thereof, and relates to the technical field of ships, the ship hatch cover plate structure comprises a box cover, a pair of rectangular frames are arranged on the two sides of the top surface of the box cover, a pair of trapezoidal plates are fixedly arranged on the front side and the rear side of the top surface of the box cover, and a pair of first cover plates are hinged between the pair of trapezoidal plates; a second cover plate is hinged to the top edge of each first cover plate; the bottom edge of each second cover plate is provided with a third cover plate, the top edge of each third cover plate is provided with a fourth cover plate in a hinged mode, and the first cover plate, the second cover plate, the third cover plate and the fourth cover plate which are located on the same side are distributed in an M shape. In the ship sailing process, especially under the severe sea condition, the hatch cover plates need to be kept stable, the cover plates are mutually restricted and supported through the design of the M-shaped folding shape, and a stable structural system is formed; when the cover plate is subjected to transverse and longitudinal external force, the cover plate is not prone to shifting or loosening, and the safety of the ship in the whole voyage is guaranteed.

The utility model discloses an auxiliary device for cleaning a digestive endoscope sterilizer, which relates to the technical field of medical instrument cleaning, and comprises a cleaning pool, the inner wall of the cleaning pool is rotatably connected with a rotating mechanism, the top end of the rotating mechanism is fixedly connected with a limiting mechanism, and the inner wall of the cleaning pool is provided with a cleaning mechanism; the limiting mechanism comprises a supporting plate fixedly connected with the top end of the rotating mechanism, through the arrangement of the limiting mechanism, the digestive endoscopy can be rapidly limited and fixed to the bottom plate, meanwhile, the digestive endoscopy is wound on the multiple sets of guide plates in a fold-back mode, cleaning fluid can make full contact with the digestive endoscopy conveniently, and the cleaning efficiency is improved. The digestive endoscope cleaning device is provided with the cleaning mechanism, all parts of a digestive endoscope are cleaned, cleaning dead corners are avoided, the cleaning efficiency is improved, meanwhile, the cleaning mechanism is arranged, cleaning liquid in the cleaning pool conducts circulating cleaning, circulating water flow can drive impurities to be adsorbed to the filter plate, the impurities are prevented from remaining around the digestive endoscope in the cleaning process, and meanwhile subsequent cleaning of the cleaning pool is facilitated.

The utility model provides foldable electronic equipment. The electronic equipment comprises a first shell, a second shell and a third shell, the first shell and the third shell are rotationally connected to the two opposite ends of the second shell respectively, and the first shell is provided with a first connecting end rotationally connected with the second shell and a first free end arranged opposite to the first connecting end; the thickness of the first shell is gradually reduced in the direction from the first connecting end to the first free end; the third shell is provided with a third connecting end rotationally connected with the second shell and a third free end opposite to the third connecting end; the thickness of the third shell is gradually reduced in the direction from the third connecting end to the third free end; in the folded state of the electronic device, the surface, away from the second shell, of the first shell is parallel to the surface, away from the second shell, of the third shell. According to the electronic equipment provided by the invention, the first shell and the third shell of which the thicknesses are gradually changed are arranged, so that an extremely light and thin three-folding complete machine model is realized in the folding form of the electronic equipment.

An embodiment discloses a curtain airbag device including an airbag cushion that includes a cushion main body and a tab strap which wraps around the cushion main body and binds the cushion main body to maintain a folded shape, and a ramp that is mounted on a roof rail of a vehicle through a fastening member and on which the airbag cushion is placed and supported, wherein the fastening member is coupled to a coupling hole formed in the ramp while not connected to the airbag cushion so as to fix the ramp to the roof rail.

The invention provides a simple anchor cable frame device and relates to the technical field of roadway supporting, the simple anchor cable frame device comprises a supporting frame and sleeves, the sleeves are movably arranged at the middle ends of the two sides of the supporting frame, a connecting rod is connected between the two sleeves, a supporting plate is arranged on the connecting rod, and the two ends of the supporting plate are in a zigzag shape; a supporting plate is arranged at one end of the top of the supporting plate; the supporting frame is used as a frame body for lap joint, the supporting plate and the supporting plate are used as supporting parts, the supporting frame can be in lap joint with the longitudinal beam of the belt conveyor through the lap joint hook, the other end of the supporting frame is supported through the first supporting leg, and therefore the supporting plate supports the bottom air leg of the pneumatic jumbolter; a limiting space is formed through the folded shapes at the two ends of the supporting plate and the sleeves on the two sides, the air leg at the bottom of the pneumatic jumbolter is limited, the bottom of the air leg can be fixed through cooperation of the first fixing holes and bolts, the air leg is prevented from moving suddenly, safety risks are reduced, and the unsafe factors that the air leg of the jumbolter moves to hurt people are reduced.

The present invention relates to a clothes treating apparatus and, more specifically, the clothes treating apparatus including: a frame unit forming an external frame; a loading unit into which clothes are introduced; a folding unit which folds the clothes inserted into the loading unit; and a banding unit which is installed on the frame unit and arranges a band sheet around the clothes folded by the folding unit. Therefore, the folded form of the folded clothes can be retained.

An embodiment discloses a curtain airbag device including an airbag cushion that includes a cushion main body and a tab strap which wraps around the cushion main body and binds the cushion main body to maintain a folded shape, and a ramp that is mounted on a roof rail of a vehicle through a fastening member and on which the airbag cushion is placed and supported, wherein the fastening member is coupled to a coupling hole formed in the ramp while not connected to the airbag cushion so as to fix the ramp to the roof rail.

The present invention relates to a method and a system for manufacturing a retaining wire (11), said retaining wire (11) having a shape which is folded along the lingual surface of a set of teeth (12). To this end, a wire that is made of a shape-memory material and has a rectangular cross-section comprising a plurality of braided strands is assembled in the groove of a mould, said groove defining said folded shape. The shape-memory material is then activated.

To provide a container structure which can be easily assembled and has a flower-patterned folded shape. [Solution] This container structure comprises a cylindrical side wall portion 19, six bottom forming portions extending from the lower end of the side wall portion to form the bottom, and eight top forming portions 110-180 extending from the upper end of the side wall portion, and in the folded state, the side wall forming portions 17, 18 are overlapped by being folded along the folding lines, and in the assembled state where the side wall portions are formed into a container shape, the two side wall forming portions form a cylindrical shape, and the space between the side wall forming portions becomes the internal space of the container, and further, the top forming portions form an octagonal, flower-shaped top portion in a planar view, closing the upper opening of the internal space of the container, and further, the boundary line between the side wall portion and the top forming portions is constituted by an arc that convex toward the side wall portion.

A PC laminated slab comprises a prefabricated layer and a cast-in-place layer, the cast-in-place layer is located on the prefabricated layer, and the PC laminated slab is characterized in that the PC laminated slab further comprises a rear rib, the rear rib is in a folded shape, and the rear rib comprises a horizontal section and a lower folded section; a conical hole is reserved in the prefabricated layer, the upper portion of the conical hole is large, the lower portion of the conical hole is small, the top face of the conical hole is located on the top face of the prefabricated layer, the bottom face of the conical hole is located on the side face of the prefabricated layer, the horizontal section of the rear rib is located on the top face of the prefabricated layer, the lower folding section of the rear rib penetrates through the conical hole, and the conical hole is filled with grouting materials. The invention further provides a manufacturing process of the PC laminated plate. The construction efficiency and the structural safety are improved.

A rotor includes: a rotor core having a plurality of magnet-receiving holes formed in a folded shape that is convex radially inward; and a plurality of permanent magnets embedded respectively in the magnet-receiving holes of the rotor core. The rotor core includes a plurality of core sheets that are laminated in an axial direction. Each of the core sheets has a plurality of through-holes for magnets. The magnet-receiving holes of the rotor core are constituted of those of the through-holes of the axially-laminated core sheets which overlap each other in the axial direction. Interior surfaces of the magnet-receiving holes have irregular portions each of which is formed by a difference in position between peripheral edges of the axially-overlapping through-holes, and non-irregular portions where none of the irregular portions are formed. The permanent magnets have engaging portions located respectively in recesses of the irregular portions.

The invention discloses a rotary folding frame which comprises a first base and a second base, wherein the central positions of the first base and the second base are connected with each other; a front pipe is fixedly connected to the center outside the first base, and a rear pipe is fixedly connected to the center outside the second base. A vertical pipe and a seat pipe are sequentially and rotationally connected to the center position between the two bases; the front pipe, the rear pipe, the vertical pipe and the seat pipe are unfolded to form a frame; a limiting mechanism for rotationally unfolding the front pipe and the rear pipe is arranged between the two bases, a first buckling mechanism for rotationally unfolding the vertical pipe is arranged between the first base and the vertical pipe, and a second buckling mechanism for rotationally unfolding the seat pipe is arranged between the second base and the seat pipe; the first buckle mechanism and the second buckle mechanism are loosened, and the vertical pipe, the seat pipe, the rear pipe and the front pipe are folded to form a parallel folding state. The rotary folding frame is folded through the independent rotary part, the rotary folding track is visual and predictable, the operation is simple and worry-saving, and the folded form is compact and regular; the unfolding action is simple and easy, and the overall structural strength is high.

An accommodating container includes a flexible pouch including a bottom portion and a side portion extending from the bottom portion so as to form an opening and a communicating member disposed inside the side portion on a side of the opening and provided with a communicating portion communicating between inside and outside of the pouch. The communicating member includes an opposite surface opposing the bottom portion, and the side portion includes a fold forming portion forming a folding shape along an edge portion of the opposite surface of the communicating member.

The invention relates to the technical field of textile fabric detection, and discloses a laser measuring instrument for textile fabric flatness detection, which comprises a bottom plate, transmission assemblies are arranged at the two ends of the upper surface of the bottom plate, a shell is fixedly mounted on the upper surface of the bottom plate, and a textile fabric is arranged between the two transmission assemblies. And symmetrically-arranged supporting columns are fixedly installed on the upper surface of the bottom plate, the upper ends of the supporting columns are fixedly connected with the inner wall of the top of the shell, and the outer walls of the two supporting columns located on the same side of the bottom plate are jointly and fixedly connected with a sliding rail. According to the invention, through a rotating structure that a third rotating shaft drives a switching rod to rotate, dual modes of photosensitive detection and contact type probe detection are intelligently switched, non-contact type optical detection is specifically started for light-transmitting thin cloth, mechanical damage is avoided, contact detection is carried out on a light-shading thick cloth switching probe, and the wrinkle form is accurately identified; and the problems of high omission ratio and poor cloth adaptability caused by a single detection principle of traditional equipment can be avoided.

The utility model relates to the technical field of rattan plaited furniture, in particular to a rattan plaited furniture quick-release combined connecting device which comprises a detachable bottom plate arranged at the top of a table top, the two ends of the bottom plate are in a downward folding shape, connecting blocks are fixed to the positions, close to the four corners, of the bottom of the bottom plate, and fixing holes are formed in the connecting blocks. Mounting assemblies are mounted at the left end and the right end of the table top below the bottom plate; when the bottom plate and the rattan plaited layer need to be detached for subsequent cleaning and maintenance, only horizontal thrust needs to be applied to the sliding block, the sliding block overcomes the resistance of the spring to compress the spring, the limiting rod is driven to be separated from the fixing hole of the connecting block, and therefore limitation to the connecting block is relieved. At the moment, the bottom plate is lifted upwards, and the bottom plate and the rattan plaited layer can be easily separated from the table top. According to the design, the requirement for later maintenance of the product is considered, the disassembly convenience of the bottom plate and the rattan plaited layer is improved, and more humanized use experience is provided for a user.

The utility model discloses packaging equipment capable of taking and pulling a folding box, the packaging equipment is used for automatically putting articles into a packaging box and packaging the packaging box, the packaging box is placed in a folded shape, and the packaging box comprises a packaging box main body and two groups of packaging box folding plates; the packaging equipment capable of taking and pulling the folding box comprises a box placing container, a taking and moving assembly, a gluing assembly, a box pulling assembly, an object conveying assembly and a cover folding assembly, a packaging box main body is taken out of the box placing container by the taking and moving assembly, and when the packaging box main body is pulled up by the box pulling assembly, the packaging box main body is placed in the box placing container. The object feeding assembly is used for placing objects into the packaging box body, the cover folding assembly is used for folding the packaging box folded plate glued by the gluing assembly, and therefore the packaging box body is sealed to complete packaging of the objects.

To provide an air bag device which can protect a crew member stably even if he / she is in a non-stationary seating state.SOLUTION: An air bag device 1 comprises a case body 3, an air bag 4 which is stored in such a state as to be folded in the case body 3, a holding sheet 23 for holding folded shape of the air bag 4, and a regulation sheet 37 which regulates expansion of the air bag 4. The holding sheet 23 includes a side part flap parts 30, 31 which are overlapped from left and right at viewing from a crew member against the air bag 4, respectively, and an end part flap part 32 which is overlapped from a side opposite to crew member against the side part flap parts 30, 31. The regulation sheet 37 is overlapped from crew member side against the end part flap part 32 and at the same time includes a roll part 39 on tip part which positions in side opposite to crew member.SELECTED DRAWING: Figure 1

The utility model relates to the technical field of jam transfer trays, and discloses a jam transfer tray which comprises a bottom plate, a folding plate is fixedly assembled on the top of the bottom plate, a sliding groove and a clamping groove are formed in the outer wall of the folding plate, a folding assembly is arranged on the top of the folding plate, a stacking assembly is arranged on the outer wall of the folding assembly, and the bottom plate is fixedly assembled on the bottom plate. And a cross beam is fixedly mounted at the top of the folding assembly. The fixing bolts slide on the inner walls of the sliding grooves, the vertical rods can slide upwards and then rotate in the direction of the bottom plate, the side plates are made to be in a folded shape, the rotating shafts can slide outwards from the inner walls of the mounting plates and then rotate by pulling the handles, and the transverse plates can be folded on the outer wall of the lower plate. And the lower plate is folded towards the direction of the bottom plate through the rotating shaft, so that the device can be folded and stored when not in use, no extra space is occupied, and a plurality of devices can be carried at a time to transfer jam while the device is convenient to transport.

The invention belongs to the technical field of air conditioner distributors, and particularly relates to an assembled air conditioner distributor which comprises a liquid inlet head, a liquid outlet head and a liquid distribution head, a centrally installed box is installed on the liquid inlet head, and a filter assembly is installed in the centrally installed box; the filter assembly comprises a rotating shaft, a winding roller is mounted in the rotating shaft, and a filter screen is mounted on the winding roller; double guide plates are mounted on the rotating shaft, supporting rollers are mounted on the double guide plates in a sliding manner, a spring is mounted between the supporting rollers, and the supporting rollers support the filter screen, so that the filter screen is folded; a material cavity is formed in the centrally installed box, the inner wall of the material cavity is provided with a straight face and an arc face, the rotating roller abuts against the inner wall of the material cavity, and the arc face is concentric with the rotating shaft; if the impurities are intensively distributed at the local position of the filter screen, the rotating shaft rotates at the moment, when the rotating roller at the bottom of the rotating shaft rolls towards the straight face direction of the material cavity, the sliding rod moves towards the outer side direction of the double guide plates, the filter screen is unfolded, the throughput of the refrigerant passing through the position is increased, the liquid inlet amount of the corresponding liquid distribution head is increased along with the increase, and it is ensured that the refrigerant evenly enters all the liquid distribution heads.

The utility model discloses a fishing net heat setting stretching device, which belongs to the technical field of fishing net processing, and comprises a frame and a stretching mechanism I. The inner side of the frame is provided with a carriage mechanism used for limiting and guiding the direction, and the inner side of the frame is also provided with a mounting rack mechanism used for mounting and fixing parts. Through the arrangement of the sliding frame mechanism, the mounting frame mechanism, the first stretching mechanism and the second stretching mechanism, the fishing net can be stretched into a wave shape, the stretching distance of the device is effectively increased, the stretching speed of the device is increased, and therefore the machining efficiency of the fishing net is improved; through the arrangement of the sliding frame mechanism, the mounting frame mechanism, the stretching mechanism I and the stretching mechanism II, the device can stretch the fishing net into a folded shape, so that the occupied area of the fishing net is effectively reduced, the contact area between hot air and the fishing net is increased, and the heat energy utilization efficiency is effectively improved.

The problem that in the prior art, a switch box control mechanism is low in reliability is solved. The utility model provides a power switch box control mechanism comprising a control unit which comprises a first operation part and a trigger part which are integrally formed. Wherein the triggering part comprises a triggering bracket and an elastic body; the elastic body comprises an elastic structure with a plurality of elastic arms arranged in a folded mode, one end of the elastic body is connected with the first operation part through a first bent body, and the other end of the elastic body is connected with the trigger support through a second bent body. The first operation part and the trigger part are of an integrated structure, so that the number of parts of the control structure is reduced, and the assembly efficiency is improved. Meanwhile, the triggering support is driven through step-by-step deformation of the multiple elastic arms, the overall elasticity and deformation quantity are larger, the structural strength of the elastic body is enhanced through the zigzag structure, and the elastic body is firmer and more reliable in the using process.

This invention provides an aerosol suction cartridge equipped with a sealing member that ensures both heat stability and breathability. [Solution] An aerosol inhalation cartridge is characterized in that a sealing member 9, an aerosol forming substrate, a support member, and a mouthpiece are arranged and wrapped with an outer casing to form an elongated cylindrical shape, the sealing member is formed from a sheet-like member into a cylindrical shape including one or more of the following shapes: roll shape 9a, folded shape 9b, or random shape 9c, and has a length of 3.0 to 7.0 mm along the height direction, and the aerosol forming substrate is an elongated cylindrical shape containing a filler that generates an aerosol when heated by a rod-shaped heating member.

The hydraulic core mold device of the concrete hollow slab beam comprises a bottom plate, side plates, end molds and a mold core, the two end molds are erected on the bottom plate in a spaced mode and connected through the side plates, a forming cavity is defined by the end molds, the side plates and the bottom plate, the mold core is erected in the middle of the forming cavity, the mold core comprises two crescent-shaped mold plates arranged oppositely, and the crescent-shaped mold plates are arranged oppositely. The crescent formwork comprises an L-shaped connecting plate and two wing plates arranged up and down, the connecting plate is welded to the wing plates, and every two adjacent wing plates are connected through a hinge on the connecting plate. The whole structure is simple, the hydraulic cylinder is located on the end mold, operation procedures are simplified, and overhauling and maintaining are convenient; the middle supporting plate, the hinge seat and the wing plate of the crescent mold plate are integrally connected through the full-length linkage rod, on one hand, the number of the hydraulic cylinders can be greatly reduced, the mold core is expanded to form a cavity shape or retracted to form a folded shape, forming or demolding of the mold core is facilitated, and on the other hand, the stroke of the piston rod can be shortened by directly pushing the full-length linkage rod through the hydraulic cylinders.

The utility model discloses a foldable portable shopping cart which comprises pull rods, a bearing platform and walking wheels, the lower ends of the pull rods are fixedly connected with the upper end of the bearing platform, the walking wheels are installed at the bottom end of the bearing platform, and the pull rods comprise an upper pull rod, a lower pull rod and a first folding assembly arranged between the upper pull rod and the lower pull rod. The folding angle of the upper pull rod is controlled through the first folding assembly; the bearing platform comprises a wheel connector and a horizontal support, the upper end face of the wheel connector is fixedly connected with the lower end of the lower pull rod, the two side faces of the wheel connector are rotationally connected with a rotating shaft penetrating through the walking wheels, and one end of the horizontal support is connected with the wheel connector through a connecting shaft to form horizontal support. The horizontal supporting height of the horizontal support is larger than the height of the walking wheel, and the horizontal support can rotate upwards around the connecting shaft to form a folded shape. The shopping cart has good load bearing capacity, the shopping bag is not in contact with the walking wheels, the shopping cart is pulled in a labor-saving mode, folding and storage are convenient, and more space is prevented from being occupied.

The utility model relates to the technical field of box folding machines, in particular to an automatic box folding machine side pressing plate action assembly which is arranged on a fixed side operation machine frame and a movable side operation machine frame of a box folding machine, and pressing plate action assemblies used for abutting against paper box blanks are correspondingly arranged on the fixed side operation machine frame and the movable side operation machine frame. The pressing plate action assembly comprises a pressing plate base and a side pressing plate, the side pressing plate is close to or away from the pressing plate base in the transverse direction, the side pressing plate is attached to and abuts against the two side faces of the carton blank after being away from the pressing plate base, and the carton blank is loosened after the side pressing plate is close to the pressing plate base. The paper box blank is processed through the pressing plate action assembly, the folding shape of the side portion of a paper box is kept, the folding forming efficiency of the paper box blank can be improved, a better folding forming effect can be conveniently achieved, automation of paper box forming is achieved, and the defect of manual operation is avoided.

A rotor includes a rotor core having magnet-receiving holes formed therein, and permanent magnets embedded respectively in the magnet-receiving holes of the rotor core. Each of the permanent magnets has a folded shape that is convex radially inward. The rotor is configured to generate both magnet torque by the permanent magnets and reluctance torque by outer core portions located on a radially outer side of the permanent magnets in the rotor core. Each of radially-outer end portions of the magnet-receiving holes has a curved shape such that the distance between the radially-outer end portion and a radially outer periphery of the rotor core is shortened at a center of the radially-outer end portion in a circumferential direction of the rotor.

The utility model discloses a special-shaped shielding reed. The special-shaped shielding reed comprises a fixing part, an elastic part and a positioning part, one end of the elastic part is connected with the fixed part, and the other end is suspended; the positioning part is connected with the fixing part; the positioning part is provided with a bulge which obliquely extends towards the fixing part; the bulge is used for inserting an assembly part; the elastic part and the positioning part are located on the two sides of the fixing part respectively. And the fixing part, the elastic part and the positioning part are in a three-fold shape, so that the problems that the shielding reed is not easy to plug and unplug in the use process, the clamping performance is reduced after long-term use, and the shielding reed is easy to fall off in the installation process are solved.

The utility model discloses a water quality sampling device for a factory drain outlet, and relates to the technical field of sewage sampling. A water quality sampling device for a factory sewage draining exit comprises a barrel body, the barrel body comprises a fixing frame fixedly connected to the upper portion of the barrel body, a pneumatic pipe is arranged at the inner bottom end of the fixing frame, a sampling assembly is arranged in the barrel body, the sampling assembly comprises a connecting frame fixedly connected to the end of the barrel body, and a supporting frame is fixedly connected to the inner bottom end of the connecting frame; through the folding design of the side wall of the elastic barrel body, the sampling assembly is matched, the internal space is changed, and the air pressure is changed, so that the sampling barrel sucks sewage into the sampling barrel through the sieve plate, a natural filling sampling mode is replaced, the sampling speed is increased, and the device can be conveniently adapted to more sampling environments through the telescopic handheld frame; and through the device, the situation that the internal sampling amount is unknown during traditional natural filling can be avoided, and the sampling operation difficulty is greatly reduced.