32results about How to "Not easy to mess up" patented technology

The invention provides a kind of swimming goggles, on the goggle part (1) for eye protection, a mirror belt (3) is installed, and on the aforementioned mirror belt (3) is equipped with a swimming goggle for wearing on the head or from the head. The take-off and wearing mechanism (4) that takes off at the bottom. The swimming goggles are equipped with a detachment mechanism for putting the swimming goggles on or off the head on the strap mounted on the eye mask, so when the user puts the swimming goggles on the head Or when taking it off from the head, as long as the mirror strap is slightly stretched and connected or detached from the taking-off mechanism, it is not necessary to stretch to a length that is surviving on the head. In this way, it is possible to provide swimming goggles that are less prone to tangling hair when worn on the head than conventional swimming goggles.

The invention discloses an inverted take-up device. The inverted take-up device comprises a rack, a wire spool, a first motor, a wire guiding device, a take-up basket, a second motor and a controller, wherein the wire spool can be rotationally arranged; the first motor is used for driving the wire spool to rotate; the wire guiding device is used for guiding external wires to enter the wire spool and wind the wire spool, and driving the wires to fall off; the take-up basket is rotationally arranged under the wire spool; the second motor is used for driving the take-up basket to rotate and is not linked with the first motor; and the controller independently controls the first motor and the second motor to act.

The invention discloses a wire harness corner support which comprises a support upper cover and a support lower cover. The support upper cover and the support lower cover are of L shapes matched with each other and are hollow after being buckled together. Two straight sections of the inner surface of the support upper cover are respectively provided with a pair of strip-shaped bosses. Each pair of strip-shaped bosses are symmetrical. The corresponding positions of two straight sections of the inner surface of the support lower cover are respectively provided with corresponding strip-shaped bosses. According to the wire harness corner support, a wire harness is basically positioned through passageways formed by the pairs of strip-shaped bosses and holes which are located at the two ends of the passageways and used for installation of binding bands, abrasion is avoided, the wire harness corner support is simple and practical, the positioning effect can be ensured when a plurality of positioning points are used in cooperation with the guide passageways, and the whole wire harness can hardly be disordered.

The invention discloses an inverted take-up device. The inverted take-up device comprises a rack, a wire spool, a first motor, a wire guiding device, a take-up basket, a second motor and a controller, wherein the wire spool can be rotationally arranged; the first motor is used for driving the wire spool to rotate; the wire guiding device is used for guiding external wires to enter the wire spool and wind the wire spool, and driving the wires to fall off; the take-up basket is rotationally arranged under the wire spool; the second motor is used for driving the take-up basket to rotate and is not linked with the first motor; and the controller independently controls the first motor and the second motor to act.

The invention provides an improved packaging bag and an improved using method of the packaging bag. The improved packaging bag comprises a bag body used as a fan surface, a plurality of square piecesused for forming fan ribs are evenly distributed on the bag body at intervals, and one ends of the square pieces are sequentially hinged and connected through a hinge piece to form a folding fan. By means of the improved packaging bag, due to improved design of the packaging bag, multiple purposes of the packaging bag are achieved, the packaging bag can be used as the packaging bag and can also beused as the folding fan, the packaging bag can be used as the folding fan for air inducing and cooling in hot summer, a cool feeling is provided, and great convenience is brought to people.

The invention relates to the field of production machining mechanical equipment and discloses full-automatic feeding, cutting and receiving equipment. A material slot of a feeding device of the full-automatic feeding, cutting and receiving equipment is provided with a shifting mechanism consisting of a shifting fork and a shifting rod. The end of the shifting mechanism, which corresponds to a rear baffle plate of the feeding device, is provided with a leveling mechanism. A feeding bracket at the side of an unloading mechanism, which is correspondingly connected with a tube cutting device, is provided with a clamping mechanism. A lower roller and a side roller which are connected are arranged in the unloading mechanism. A split clamp of the tube cutting device is arranged on a tube cutting bracket through a trapezoid block. A recovery device consists of a recovery mechanism and a return mechanism, wherein the recovery mechanism is arranged at one side of the split clamp in a leveling mode; and the return mechanism is arranged on a recovery bracket at the rear end of the recovery mechanism. A brush wheel is arranged in the return mechanism. A machining method of the equipment comprises the steps of adding, aligning, feeding, cutting and receiving. The full-automatic feeding, cutting and receiving equipment is smooth to feed materials and is clear to separate the materials, so that resource waste is avoided, the machining procedures of the engineering are reduced, the cutting quality is improved, both manpower and material resources are saved and the production efficiency is improved.

A wool cutting device for brush production and processing, including a supporting mechanism, a wool cutting mechanism, a wool pressing mechanism, a wool binding mechanism, and a rubber band supply mechanism. The wool cutting mechanism includes an electric telescopic rod, and a cutting blade is fixedly installed at the lower end of the movable rod of the electric telescopic rod , The wool pressing mechanism includes an electric slide rail fixedly installed on the left side wall of the fixed rod of the electric telescopic rod, an electric slide block is installed on the electric slide rail, and a pressing rubber block is arranged below the electric slide block. In the present invention, after the wool is cut through the wool pressing mechanism and the wool cutting mechanism, the horizontal bar is in contact with the spherical limit block and displaced by using the square plate during the rotation process, and at the same time drives the second connecting rod and the restraint rod, so that the restraint rod When the state of opening and closing changes, the rubber band is bound on the outside of the wool, so that the cutting and binding of the brush wool are completed one after another, so that the wool is not easy to be messed up during the movement, reducing the operator's operating time and improving production efficiency.