6results about How to "Easy to pull apart" patented technology

This invention provides an eye drop and eyelid-opening auxiliary device. The device includes a eyelid-separating part and a medication-dispensing part. The eyelid-separating part is located at one end of the medication-dispensing part and includes a first ball and a second ball, which are connected to the medication-dispensing part via a first shaft and a second shaft, respectively, and can rotate around their respective axes. The medication-dispensing part includes a main body, a connecting part, a medication nozzle, and a channel. The channel passes through the main body and connects the connecting part to the medication nozzle. In use, the main body of the medication-dispensing part is connected to the eye drop bottle via the connecting part, and the eye drops can be dispensed from the medication nozzle through the channel. Combined with the eyelid-separating part, it provides a comfortable, convenient, and safe eyelid-opening operation when applying eye drops.

This utility model belongs to the field of robotic vacuum cleaner technology and discloses an anti-hair entanglement side brush for robotic vacuum cleaners. The anti-hair entanglement side brush includes a fixing member connected to the rotating shaft of the robotic vacuum cleaner via a slot. One end of the soft side brush is fixedly connected to the outer wall of the fixing member, and one end of several side adhesive strips is fixedly connected to the side of the soft side brush. Both the soft side brush and the side adhesive strips are provided with long bristles. The fixing member is cylindrical, and the soft side brush strips are arranged along the involute line of the fixing member. Based on the involute shape of the soft side brush, the rotation process causes debris and hair to be tangential to the soft side brush, gently pushing away and retracting the debris. The two-part shape formed by the soft side brush and the side adhesive strips makes it easier to pull away hair during the process of parting it, reducing the likelihood of hair entanglement.

The utility model discloses a metal plating bath with a waste liquid recovery function, which relates to the technical field of plating baths and comprises a plating bath body, a hoisting mechanism and a suspender are arranged above the plating bath body, a plurality of hangers are hooked on the suspender, one end of the plating bath body is provided with a recovery box and a suction pump, and the other end of the plating bath body is provided with a waste liquid recovery device. A swing assembly is arranged on the outer side of the hanging rod, and a uniform stirring assembly is arranged in the electroplating bath body. According to the metal electroplating bath with the waste liquid recycling function, the recycling box and the suction pump are used in cooperation, and electroplating waste liquid in the electroplating bath body can be pumped into the recycling box to be recycled; through the arrangement of the swing assembly, when the hoisting mechanism drives the hoisting rod and the hanging tool to be lifted upwards, the electroplating liquid attached to the surface of the workpiece is thrown back into the electroplating tank body, so that the recycling amount of the electroplating liquid is increased, and the loss is reduced; and by arranging the uniform stirring assembly, the electrolyte in the electroplating bath body can be stirred, so that metal ions are uniformly distributed, and the electroplating processing quality of the workpiece is ensured.

The utility model provides a refrigerator drawer assembly which comprises a drawer assembly, a ventilation assembly and an elastic assembly, the inner wall of the drawer assembly is provided with the ventilation assembly used for ventilating the inner space of the drawer assembly, and the rear side surface of the drawer assembly is provided with the elastic assembly used for popping up the drawer assembly. The drawer assembly comprises a drawer body used for storage, and a panel is installed on the surface of the front side of the drawer body. Compared with the prior art, the drawer has the following advantages that the ventilation assembly is arranged, air in the drawer body can circulate through the ventilation assembly, air dirt caused by long-time sealing is avoided, and the service life of the drawer is prolonged; meanwhile, when a user wants to open the drawer, the user only needs to press the control button, the elastic assembly can release elastic force, the drawer body automatically pops up by a certain distance, the user can further open the drawer conveniently, and the drawer can be opened more conveniently only by applying small force.

The utility model discloses a dental nurse four-hand operation trolley which comprises an operation trolley cabinet body, a plurality of operation trolley drawer grooves are formed in the front face of the operation trolley cabinet body in the longitudinal direction at equal intervals, and each operation trolley drawer groove is provided with an operation trolley drawer in a drawing mode. Operation vehicle protection plates are fixedly arranged on the two sides of the top of the operation vehicle cabinet type body respectively, a groove is formed in the top of the operation vehicle cabinet type body, an operation vehicle working table plate is fixedly arranged in the groove, an operation vehicle hidden drawer groove is formed in one side of the upper end of the operation vehicle cabinet type body, and an operation vehicle hidden drawer is arranged in the operation vehicle hidden drawer groove in a drawing mode. An operation protection mechanism is rotationally arranged above the operation vehicle cabinet body and comprises an L-shaped plate, and the problems that the working table top at the top of the operation vehicle lacks an effective protection device, and the working table top and instruments placed on the working table top are prone to being polluted by dust and other pollutants are solved.

The application discloses an improved bypass cable unwinding vehicle, which is provided with a brake device to ensure the safe stop of the cable, reduce the risk of injury to the operator and improve the operation safety; the improved bypass cable unwinding vehicle comprises a supporting plate, the bottom of the supporting plate is provided with a pulley, the upper portion of the supporting plate is provided with a bypass load switch, the upper side of the supporting plate is provided with a plurality of cable unwinding racks, the cable unwinding rack comprises a supporting column, a first roller, a first fixing shaft and a guard plate, a plurality of supporting columns are arranged at the upper side of the supporting plate in a left-right interval, a first roller is arranged between every two adjacent supporting columns, the outer side of the left portion and the outer side of the right portion of each first roller are fixedly provided with a guard plate, the left and right ends of each first roller are fixedly provided with a first fixing shaft, the upper end of the supporting column corresponding to the position of each first fixing shaft is provided with a first placing groove with an opening facing upwards, the first fixing shaft is located in the first placing groove and is fixedly connected, and the bottom of the guard plate close to the outer side of the first roller is provided with a brake device.