31results about How to "To achieve the folding effect" patented technology

The invention discloses a foldable plastic traffic cone. The foldable plastic traffic cone comprises a storage box, a first extension box and a second extension box, wherein fixing columns are fixedly connected to the top and the bottom of both sides of the inner wall of the storage box; a first motor is fixedly connected to the bottom of the fixing column located at the top of the inner wall of the storage box; a first gear is fixedly mounted at the output end of the first motor; a second motor is fixedly connected to the top of the fixing column located at the bottom of the inner wall of the storage box; a second gear is fixedly mounted at the output end of the second motor; an electric telescopic rod is fixedly connected to the bottom of the inner wall of the storage box; the free end of the electric telescopic rod is fixedly connected with the bottom of a first stop block; the top of the first stop block is in contact with the output end of the second motor; and the first gear and the second gear are in transmission connection by a conveyor belt. According to the foldable plastic traffic cone disclosed by the invention, the effect of folding the traffic cone can be achieved, and the problem that a lot of space is occupied by a conventional traffic cone during storage and transportation is solved.

The invention relates to a truss connection device, which comprises main pipes and hinged connecting rods, wherein the main pipes are connected by the hinged connecting rods; each hinged connecting rod comprises a first hinged component, a second hinged component, a steel pin and a circular tube respectively; the two ends of the circular tube are respectively connected with the second hinged component, and the second hinged component is in fit connection with the first hinged component by using the steel pin as an axis. The truss connection device of the invention has the advantages of simple and quick folding mode, reasonable stress, and capabilities of reducing much volume of the truss connection device subjected to folding and saving the expenses of the users for transportation, storage and the like; although the effect of folding can be achieved by using other methods, according to the folding principle of the truss connection device of the invention, a greater scale of volume reduction can be achieved, so that the use of the connection device is more convenient; and the truss connection device of the invention has an appearance extremely similar with the appearance of an original fixed truss, therefore, the truss connection device of the invention is also beautiful in appearance, thereby improving the use acceptance of the product.

The invention relates to a portable underwear drying and disinfection device. The portable underwear drying and disinfection device comprises a top cover assembly and a base assembly. The portable underwear drying and disinfection device is characterized in that a folding assembly which is foldable is arranged between the top cover assembly and the base assembly; the folding assembly comprises anouter cover and a folding support capable of being rotationally folded; and the outer cover is made of a soft and breathable material, the outer cover is arranged on the folding support in a cylindrical shape, a drying and disinfection cavity used for containing clothes is formed on the inner side of the outer cover at least in an open state, a placement opening in the top cover assembly communicates with the drying and disinfection cavity, and the base assembly is provided with an electric cavity of a disinfection assembly and/or a drying assembly, and the electric cavity communicates with the drying and disinfection cavity. The portable underwear drying and disinfection device has the characteristics of being simple in design, reasonable in structure, convenient and rapid to open and fold, reliable in performance, durable in use and attractive in appearance.

A V-shaped synchronous folding handle includes: a folding base, a left handle, a right handle, a left shaft, a right shaft, a left gear, a right gear and locking screws with handles, and the feature is: For example, there are two round holes with longitudinal seams at the bottom. At the bottom of the two round holes, there is a pair of perforations perpendicular to the two seams. There are locking screws with handles in the pair of holes, which can be locked or loosened. The left shaft and the right shaft in the longitudinal parallel hole on the folding base, the left hand handle is fixedly connected to the left shaft, the right hand handle is fixedly connected to the right shaft, the left gear is installed on the left shaft, the right gear is installed on the right shaft, the left and right gears Mesh with each other, at the front of the folding base, there is a backing for the left and right handles, at the rear of the folding base, there is a cover covering the left and right gears, at the bottom of the folding base, there is a sink hole, which can be tightened It is matched with the inner extension tube inserted into the front fork tube of the bicycle; the V-shaped synchronous folding handlebar can achieve the effect of simultaneous folding of the handlebar and the handle bar, reducing the folding time and folding joints.

The invention relates to the technical field of garment processing, in particular to a shirt cuff processing complete device. The shirt cuff processing complete device includes a sewing main control box, a sewing machine assembly is welded to one end of the top face of the main control box, a disc is arranged between the sewing machine assembly and the main control box, one end of the disk is in butt joint with a discharging plate, and the end, away from the discharging plate, of the disc is in butt joint with a first drive rolling shaft; the upper end of the first drive rolling shaft is in butt joint with a first driven rolling shaft, the two ends of the first driven rolling shaft are in sleeved connected with support rods, and the ends, away from first driven rolling shaft, of the support rods are in sleeved connected with the first drive rolling shaft, the first drive rolling shaft and the first driven rolling shaft are parallel in a support rod plane, one end of the first drive rolling shaft is welded to the output end of a first motor, the first drive rolling shaft is in butt joint with a folded ironing plate, and a rolling shaft hinge is welded to the end, away from the firstdrive rolling shaft, of the folded ironing plate; a folded air blowing and suction plate is welded to the end, away from the folded ironing plate, of the rolling shaft hinge. The shirt cuff processing complete device runs efficiently through a series of control programming.

The invention discloses a portable unmanned plane for an automobile. The portable unmanned plane for the automobile comprises a folding device, a sensing lamp, an unmanned plane blade, a protection plate, a plane arm, an auxiliary illumination lamp, a camera, an auxiliary camera, a controller, a support foot and a rotary folding block, wherein the sensing lamp is embedded and arranged in the controller; the unmanned plane blade is connected with the protection plate; the auxiliary illumination lamp is embedded and arranged in the controller; the camera is arranged in the controller. The portable unmanned plane for the automobile has the advantages that the folding device is arranged on the structure; the press type folding operation is performed on the folding device arranged in the controller; through the rotary controller arranged in the folding device, the plane arm automatically rotates; the rotating shaft is driven to rotate through a transmission mechanism arranged inside the rotary controller, so that a connecting arm is driven to be folded; through a sliding rail arranged on the rotary controller, the connecting arm inwards moves so as to achieve the folding effect; therefore the plane arm can be flexibly folded and controlled; the carrying is more convenient.

The invention discloses portable imaging equipment for medical diagnosis and an imaging system for medical diagnosis and relates to the technical field of medical diagnosis equipment. According to theportable imaging equipment and imaging system for medical diagnosis, when an output shaft of a motor rotates, a screw rod can be driven to rotate, the rotating screw rod drives a screw cap to move left and right, and therefore the screw cap can drive two rollers to move left and right through a connecting plate; when the rollers move to the left in grooves, a triangular plate can be pushed to move upwards, so that a support plate lifts a medical imaging processing device under the assistance of retractable rods; when the rollers move to the right in the grooves, the medical imaging processingdevice can descend into a protective shell by utilizing the gravity of the rollers, correspondingly a folding effect can be achieved, the occupied space is reduced conveniently when people carry andmove the medical imaging processing device, and convenience is provided for people during use.

The invention discloses a folding handlebar structure. The folding handlebar structure is characterized in that a turning seat, a left folding seat and a right folding seat are arranged on a vertical pipe, a left handlebar pipe and a right handlebar pipe respectively, the turning seat is hinged to the bottom ends of the left folding seat and the right folding seat, the top end of the left folding seat and the top end of the right folding seat are hinged to a four-bar rod quick lock and a connecting rod respectively, the four-bar rod quick lock is hinged to the other end of the connecting rod, when the handlebar is unfolded, a dead point can be formed in the hinged end of the connecting rod with the left folding seat or the hinged end of the right folding seat, and in addition, a locking structure is further arranged between the four-bar quick lock and the left folding seat or between the four-bar quick lock and the right folding seat, so that the handlebar can be stably unfolded. The folding handlebar is simple in structure, through arrangement of the dead point of a four-bar and cooperation of a safety buckle and a safety hook, a very stable working effect can be formed, meanwhile, different use requirements can be met, the applicability of the folding handlebar structure can be improved, and in addition, folding and unfolding of the handlebar are extremely easy, so that the convenience of folding operation can be effectively improved.

The invention discloses a height-adjustable platform assembly device comprising a main platform, a base plate and an air pump. A first sub-plate is mounted on the left side of the upper end of the main platform, a second sub-plate is arranged on the right side of the upper end of the main platform, first positioning shafts are fixed to the front and rear sides of the first sub-plate and the secondsub-plate, and the outer portions of the first positioning shafts are sleeved with first sleeves in a connected manner. A storage bin is installed, so that a sufficient storage space is provided forthe whole device, and the using convenience of an assembly tool is better improved; the first sub-plate and the second sub-plate are arranged so that the effect of folding between the first and secondsub-plates and the main platform can be achieved through the rotating effect of a hinge, the first sub-plate and the second sub-plate can be unfolded at the appropriate time, and the working surfacearea of the entire device can be expanded; the one air pump is arranged for providing a power source, ejecting rods in four cylinders can be driven to stretch out and draw back to adjust the height, and the cost is better reduced; and detachable universal wheels are arranged so that the device can conveniently move.

The invention discloses a portable small-volume rubbish storage tank. The portable small-volume rubbish storage tank comprises a folding bracket and a sleeve body, wherein the folding bracket comprises a bottom cap, a top cap and two foldable elastic complex strips; the portable small-volume rubbish storage tank is flexible and reasonable in structural design, and convenient to use; the foldable elastic complex strips can be bent only by slightly applying force to the outsides of each middle part so that the top cap of the folding bracket laminates with the bottom cap, the folding effect is realized, the volume is greatly reduced when the folding bracket isn't used, the placement space is saved, and the portable small-volume rubbish storage tank is beneficial to store and carry; the portable small-volume rubbish storage tank is provided with an opening binding strip which can quickly seal the opening of the sleeve body, the storage tank is easily used by people, secondary pollution is avoided, and environmental pollution and disease occurrence are reduced, thus the portable small-volume rubbish storage tank is beneficial to protect environment, the top cap and the bottom cap are made of a plate body made of hardboards or coils, the portable small-volume rubbish storage tank is large in structural strength and easy to disassemble after being discarded, the environment is further protected, the outer surface of the additional sleeve body is provided with a decoration layer, and the storage tank is beautiful and fashionable in appearance.

The invention relates to a multi-layer nylon bag folding machine, in particular to a multi-layer nylon bag folding machine capable of achieving secondary folding and compaction. The multi-layer nylon bag folding machine comprises a bottom plate, a T-shaped rotating shaft supporting frame, a triangular rotating shaft frame, an H-shaped supporting guide plate and the like. The T-shaped rotating shaft supporting frame and the triangular rotating shaft frame are arranged at the top of the bottom plate, and the H-shaped supporting guide plate is arranged at the top of the bottom plate. A cover turning mechanism and a pressing mechanism are matched with each other, so that a multi-layer nylon bag is pressed for the second time, and the purpose of efficiently pressing the multi-layer nylon bag is achieved.

The invention discloses a scooter folding structure comprising a pair of vehicle head connecting pieces fixed to a vehicle head pipe through connecting blocks and a pair of pedal connecting pieces fixed to a pedal. The lower portions of the front ends of the pedal connecting pieces are provided with arc faces, the tails of the pair of vehicle head connecting pieces are inserted into the inner sides of the heads of the pedal connecting pieces, and the tails of the pair of vehicle head connecting pieces and the heads of the pedal connecting pieces are movably connected together through a positioning shaft. A rotating shaft is fixedly connected to the position, on the oblique lower portion in front of the positioning shaft, between the pair of the vehicle head connecting pieces, and a handle is rotatably mounted on the rotating shaft. A sliding shaft is fixed to the rear lower end of the handle, a tension spring with the two ends fixed to the sliding shaft and the positioning shaft correspondingly is arranged between the sliding shaft and the positioning shaft, and the positions, opposite to the two top ends of the sliding shaft, of the vehicle head connecting pieces are provided with sliding grooves. First positioning grooves are formed in the arc faces, opposite to the two top ends of the sliding shaft, of the pedal connecting pieces, and second positioning grooves are formed along the front ends of the arc faces of the pedal connecting pieces. According to the scooter folding structure, in folding, only by gently pulling the handle, the sliding shaft can break away from the first positioning grooves to arrive at the second positioning grooves, operation is easy and convenient, and safety and reliability are achieved.

The invention discloses a manufacturing method of a foldable garbage can and further discloses a product manufactured by the method. The foldable garbage can comprises a foldable main body and a bag. The method is concise in process, low in cost, easy to achieve and capable of rapidly manufacturing the foldable garbage can which is small in occupied space and convenient to store and carry. The foldable garbage can is design by adopting a foldable structure, is convenient to use, greatly reduces volume when the foldable garbage can is not used, saves placing space, and is convenient to store and carry out. The foldable garbage can is provided with an opening binding rope which enables an opening of the bag to be sealed rapidly, is convenient for people to use, can avoid secondary pollution, can reduce environment pollution and incidence of diseases, and facilitates environment protection. A top plate and a bottom plate can be made of plate bodies made of cardboard materials or iron rings, are large in structural strength and easy to decompose after being discarded, and the environment can be protected further. In addition, the outer surface of the bag is provided with a decorative layer, and the foldable garbage can is attractive and fashionable in appearance and facilitates wide popularization and application.

The invention relates to the technical field of camping equipment, and discloses a foldable camping sleeping bag capable of adjusting suspension height. The foldable camping sleeping bag comprises a bag body; a bottom plate is fixedly connected to the bottom of the bag body; fixed wheels are fixedly connected to the bottom of the bottom plate; rotating wheels are fixedly connected to the interiorsof the fixed wheels; a gear is fixedly connected to the interior of the bottom plate; a clamping rod is meshed with the top of the gear; a balance wheel is fixedly connected to the right side of theclamping rod; a ratchet wheel is fixedly connected to the interior of the balance wheel; an ejector rod is fixedly connected to the inner wall of the bottom plate; a pawl is slidably connected to theinterior of the balance wheel; and a fixed spring is fixedly connected to the side, close to the axis of the balance wheel, of the pawl. According to the foldable camping sleeping bag capable of adjusting the suspension height, supporting rods are rotated, the supporting rods drive the rotating wheels to rotate, the rotating wheels stir stop blocks to ascend, and then the stop blocks and the fixedwheels are used in cooperation, so that the effects of moisture prevention and simple use are achieved.

The invention relates to a vertical pipe folder, which comprises a locking ring, a vertical pipe, and a folding support. The vertical pipe comprises an upper guide element of locking ring; the folding support has a fixing element; the guide element has a positioning hole; the fixing element has a positioning groove; and the positioning hole and the positioning groove are through with sliding rod. The invention has easy installment, while loosening the locking ring, lifting the vertical pipe, its lower plane will leave the upper part of folding support, the device can be folded; if the upper part of folding support is sheathed inside the vertical pipe, the vertical pipe is locked. And the folding support is sheathed inside the pipe without rotating the folding base, the invention can improve safety.

The invention discloses a multifunctional exhibition cabinet, and relates to the technical field of exhibition cabinets. The multifunctional exhibition cabinet comprises bearing plates and supportingpillars, wherein extension plates run through the interiors of the bearing plates; grooves are connected to two sides of the extension plates in an embedded mode; fixed pillars are movably connected to the inner sides of the extension plates; a top plate is welded at the upper ends of the supporting pillars; and a control button is electrically connected to the right side of the top plate. The sixextension plates are arranged every two of which are arranged in each bearing plate, and the extension plates are movable in a horizontal direction of the groove; by arranging the even number of extension plates, the extension plates in the bearing plates can be moved in a horizontal direction from the interiors of the bearing plates via the grooves when the exhibition cabinet is insufficient inbooth for users, so that the booths of the exhibition cabinet can be expanded and a circumstance that the exhibition cabinet is insufficient in booth can be avoided; the invention is applicable to production and application of multifunctional exhibition cabinets; and the exhibition cabinet has a good development space.

The invention discloses a garden ladder for garden maintenance. The garden ladder comprises a ladder-top slab which is composed of a fixed slab body and a movable slab body, a toolbox drawer is arranged under the fixed slab body, a drawer handle is arranged on the front side of the toolbox drawer, a carrying handle is arranged at the bottom of the movable slab body, four identical support rods arearranged under the ladder-top slab, a plurality support-rod telescopic fixation connectors are evenly distributed on the support rods, the bottom of each support rod is provided with an automatic ladder-butt locking device, the bottom of each automatic ladder-butt locking device is provided with an anti-slip mat, a ladder-butt triangular fixing block is mounted on the side face of each anti-slipmat, the bottom of each ladder-butt fixing block is provided with a touchdown thread, step pedals are arranged among the support rods, and each step pedal is provided with ladder-pedal telescopic fixation connectors thereon. The garden ladder can be folded and downsized to be carried conveniently, the entire design is safe and stable, and the garden ladder is suitable for use in multiple places.

The invention relates to the technical field of bookshelves, in particular to a foldable bookshelf. The bookshelf comprises multiple table top plates, one ends of multiple first supporting rods are symmetrically in threaded connection with the side faces of the table top plates, the middles of the first supporting rods are in threaded connection with the middles of second supporting rods, and theother ends of the first supporting rods are in threaded connection with the side faces of adjacent table top plates; one ends of the second supporting rods are connected with the side faces of the table top plates, the other ends of the second supporting rods are in threaded connection with the side faces of the adjacent table top plates, the side ends, in threaded connection with the side faces of the table top plates, of the first supporting rods are sleeved with first adjusting rotary knobs, the side ends, in threaded connection with the side faces of the table top plates, of the second supporting rods are sleeved with second adjusting rotary knobs, the outer side ends, in threaded connection with the middles of the second supporting rods, of the first supporting rods are sleeved with third adjusting rotary knobs, multiple anti-skid stickers are uniformly pasted to the bottom faces of the table top plates, and first sliding grooves are formed in the junctions of the first supportingrods and the table top plates. The bookshelf does not occupy extra space after being folded and stored, and is convenient to operate.