84results about How to "Neatly folded" patented technology

The invention discloses a swing-type protecting film folding device comprising a bottom plate and a side plate. A fixed plate and a movable plate are further arranged on the bottom plate; the bottom of the movable plate and the upper end face of the bottom plate are connected through a sliding mechanism; a fixing plate is further arranged at the left end of the upper end face of the bottom plate; a screw is arranged on the fixing plate; a rotating shaft is arranged on the side plate; the end, located on the left side of the side plate, of the rotating shaft is fixedly connected with a fan-shaped swing plate; a transverse shaft perpendicular to the fan-shaped swing plate is arranged at the top end of the fan-shaped swing plate; a protecting film winding wheel is arranged on the transverse shaft; the lower ends of two sliding blocks are fixedly connected with an upper rack; a double-face rack parallel to the upper rack is arranged below the upper rack, and the two ends of the upper rack are fixedly connected with the double-face rack through connecting rods; and an incomplete gear is arranged on a rotating shaft of a driving motor, and the lower end of the double-face rack is engaged with the gear. The structure is simple, positive and reverse rotation of the driving motor is not needed, the folding efficiency of a protecting film is improved, the protecting film is folded orderly, operation is easy and convenient, and practicability is high.

A deployable rain pants assembly, for use by a user having a waist and legs in protecting everyday pants from the rain, including a belt and a pants portion. The pants portion is initially stored near the belt, which is worn around the waist until needed. The pants portion has a top edge, a bottom edge having ankle openings, a pair of pant leg portions, and a waist band having a waist band front and a waist band rear. A pair of main seams extend from near the bottom edge to the waistband and selectively join the pant leg parts, and join the waist band front and waist band rear. Once the pants portion is deployed downwardly from the belt, the waist band rear is tucked between the legs, the user steps through the ankle openings, and main seams are joined to encase and cover the everyday pants.

The multi-functional charger includes a charger body, a circuit board and an external charging plug, wherein the circuit board is arranged in the charger body and electrically connected with the external charging plug; the external charging plug is detachably connected with one end of the charger body and electrically connected with the circuit board through a connecting cable; a containing cavity is formed in the charger body and used for containing the connecting cable; the charger body is further provided with at least one mounting groove, the interiors of all the mounting grooves are respectively and detachably connected with a functional assembly and each functional assembly are in electric connection with the circuit board; the functional assembly includes a retractable USB assembly for the cable connection and a charging power assembly for electric energy storage.

The invention discloses a paper handkerchief folding machining device. The paper handkerchief folding machining device comprises a longitudinal folding machine set, a transverse folding machine set and a flower plate machine set, wherein the longitudinal folding machine set, the transverse folding machine set and the flower plate machine set are sequentially jointed on a machine platform. Paper webs are sequentially arranged on the longitudinal folding machine set and the transverse folding machine set in a tensioning and penetrating mode. A paper handkerchief is folded into three folding surfaces in a Z-shaped mode in the width direction through a longitudinal folding machine, and refolded twice in the length direction to form four folding surfaces through a transverse folding machine. The paper handkerchief folding machining device is high in production efficiency and in speed and capable of reducing production cost. The size of produced paper can be adjusted, and products are convenient to carry and exquisite.

A shower water collection device configured to capture pre-shower water which once full may easily be sealed to prevent contamination of the collected water until the water can be used for another purpose. A shower water collection device further including an inverted umbrella type funnel for increased surface area and enhanced water collection.

The invention discloses an automatic net folding and packaging all-in-one machine. The automatic net folding and packaging all-in-one machine is composed of a bar inserting mechanism, a first bar drawing mechanism, a bar pulling mechanism, a second bar drawing mechanism, a bar conveying mechanism, a net bearing mechanism, a net pressing mechanism and a controller which are mounted on a machine frame, wherein the machine frame is halved; one side of the machine frame is provided with the bar inserting mechanism, the first bar drawing mechanism, the second bar drawing mechanism and the bar conveying mechanism, the bar inserting mechanism and the first bar drawing mechanism are located at one end of the same side, the second bar drawing mechanism is located at the other end, and the bar conveying mechanism is mounted in the position, between the first bar drawing mechanism and the second bar drawing mechanism, of the machine frame horizontally; the bar pulling mechanism, the net bearing mechanism and the controller are mounted on the other side of the machine frame, the bar pulling mechanism is mounted on the machine frame horizontally, the net bearing mechanism is mounted in the position, below the bar pulling mechanism, of the machine frame, the net pressing mechanism is mounted in the position, above the bar pulling mechanism, of the machine frame, and the controller is mounted on the lateral face of the machine frame. The structural layout of the automatic net folding and packaging all-in-one machine is reasonable, nets are folded in order automatically at a time, no labor operation is needed during folding, so that the production efficiency is high, the labor intensity is high, and the folding effect is good.

A fitness device comprising a foldable base that hinges to an upright body with laterally folding arms. Extension bars extend out from the base to provide additional stability. A seat moves up and down in a channel in the body. An assortment of resistance bands can be attached to the base, the seat, or to the arms when they are extended. The seat can be removed from the channel and hung over the top of a door such that the resistance bands hang from above a user's head to provide additional exercises. The base folds in on itself and can rotate against the body, such that the device is easily transported.

The invention provides a vertical folding mechanism of a drawing folding machine. The vertical folding mechanism comprises a base (1), a driving rolling barrel (2), a driven rolling barrel (3), an upper subshaft (4), a lower subshaft (5) and belts (6). The driving rolling barrel (2) and the driven rolling barrel (3) are symmetrically arranged relative to a straight line, the upper subshaft (4) and the lower subshaft (5) are symmetrically arranged relative to the same straight line, the multiple belts (6) are arranged in parallel and are closely arranged to the periphery of the driving rolling barrel (2) and the periphery of the driven rolling barrel (3) in a matched mode, one side of the upper subshaft (4) and one side of the lower subshaft (5) are pressed on the belts (6), the driving rolling barrel (2) is driven by a servo motor, and the axis distance of the upper subshaft (4) and the lower subshaft is smaller than that of the driving rolling barrel (2) and the driven rolling barrel (3). When the vertical folding mechanism of the drawing folding machine is used for folding drawings, the operation is simple, human cost is low, locating is good, folds are clear and linear, and folding widths are consistent.

The invention discloses an automatic tape folding mechanism. The automatic tape folding mechanism comprises a feeding plate, a resistance adhesive tape, a tape discharging servo motor roller, a tape loading pot, a tray support, a guide rail, a guide rail sensor, a tray cylinder, a tray ejection rod, a tape pressing cylinder and a tape pressing ejection rod, wherein the lower end of the feeding plate is provided with the tape discharging servo motor roller and the guide rail, the guide rail sensor is arranged above the guide rail, the tape loading pot is arranged under the guide rail, the tray cylinder and the tape pressing cylinder are arranged at two ends of the guide rail, the tape pressing cylinder is connected with the tape pressing ejection rod, the tray cylinder is connected with the tray ejection rod, and the tray is connected at the lower end of the tray ejection rod. The automatic tape folding mechanism can realize automatic folding and packing of the resistance adhesive tape.

The invention relates to a portable fire hose laying vehicle. The portable fire hose laying vehicle comprises a vehicle body, wherein the top surface and the bottom surface of the vehicle body are of unenclosed structures; a wheel shaft A and a wheel shaft B are respectively arranged at the two sides of the unenclosed structure of the bottom surface of the vehicle body and are connected together through two connecting rods; idler wheels are arranged at the end parts of the wheel shaft A and the wheel shaft B; two sets of vehicle body jacking devices are respectively and symmetrically arranged at the two ends of the wheel shaft A; a hinge type water hose bottom supporting door is arranged on the unenclosed structure of the bottom of the vehicle body; a ferrule is arranged at one side of the water hose bottom supporting door; a latch is arranged at the other side of the water hose bottom supporting door; a movable handle which rotates towards front and back is arranged on the unenclosed structure of the top surface of the vehicle body; two sticking tapes are respectively arranged at the left side and right side of the movable handle; and an oblique-pulling handle and a water hose idler wheel are respectively arranged at the left side and right side of the top surface of the vehicle body. According to the portable fire hose laying vehicle, the transportation is convenient, the occupying space is small, water hoses can be expanded quickly and conveniently without knot tying, the efficiency is high, the labor can be saved, and due to existence of the water hose idler wheels, the friction is small when the water hose is expanded, and therefore, the damage of the water hose is small.

The invention relates to a vacuum bag, which comprises a bag body and a bag mouth, wherein the bag body is provided with an air sucking faucet and a sealing device on the bag mouth. The vacuum bag is characterized in that an interlayer is arranged on the lower side of the bag bottom of the bag body; the bag bottom and the interlayer form an accommodation space with an opening; and a supporting board which can be separated from the bag body is inserted into the accommodation space and extends out of the opening of the accommodation space, and the extending segment can be folded. The invention relates to a combination device of the vacuum bag and a stuff bag; the stuff bag is arranged outside the bag body; and the size of the stuff bag is matched with the size of the bag bottom. The invention aims to overcome the defect that the existing vacuum bag has difficulty in combining with the supporting board at the bottom, and provides the vacuum bag with simple structure, easy combination of the vacuum bag and bottom supporting board and convenient transportation and storage, and the combination device of the vacuum bag and the stuff bag.

The invention discloses a folding child stroller. The folding child stroller comprises a foldable stroller frame, front wheels and rear wheels which are arranged below the stroller frame as well as a locking mechanism for locking the stroller frame at the opening state; the stroller frame comprises a bottom rod of which the front part is connected with the front wheels, a first front support of which the lower part is rotationally connected with the front part of the bottom rod, a first support rod of which the lower part is rotationally connected with the middle of the bottom rod in a front and back movable mode, a first rear support of which the front part is rotationally connected with the middle of the bottom rod in a front and back movable mode, and a first rear support connection rod of which one end part is rotationally connected with the rear part of the bottom rod; wherein the upper part of the first support rod is rotationally connected with the upper part of the first front support; the rear wheels are connected to the rear part of the first rear support; the other end part of the first rear support connection rod is rotationally connected with the middle of the first rear support.

A shower water collection device configured to capture pre-shower water which once full may easily be sealed to prevent contamination of the collected water until the water can be used for another purpose. A shower water collection device further including an inverted umbrella type funnel for increased surface area and enhanced water collection.

The invention discloses a folding electric wheelchair. The folding electric wheelchair comprises a base and a driving mechanism arranged in the base. The base is connected with a seat body through a telescopic supporting column, the rear end of the seat body is connected with a backrest in a turnable folding mode, the lower portions of the two sides of the backrest are connected with armrests in a rotatable folding mode, the sides of the base are connected with front and rear wheels, the lower portion of the front end of the base is connected with a pedal plate, the side ends of the pedal plate are connected with braking wheels, and a rechargeable battery electrically connected with the driving mechanism is arranged in the rear portion of the base. Compared with the prior art, the folding electric wheelchair has the advantages of being simple in folding process, high in operability, regular in folding, convenient to carry, small in size, low in weight, low in cost and the like.