9results 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 discloses a business travel suitcase convenient for carrying a computer, which comprises a travel suitcase body and an external mechanism, the external mechanism comprises a watch groove, a bottom shaft cover plate, a concave surface connecting plate, an arc head seat, a spring, a T-shaped lock rod, a lock bolt and an inner support plate, the front case shell of the travel suitcase body is provided with the watch groove in an inward concave manner, and the bottom shaft cover plate is arranged in the watch groove. An external mechanism is arranged at the position of an outer case shell of the traveling case body, the surface groove of the external mechanism is matched with the bottom shaft cover plate at the position of the outer case shell of the traveling case body to form a special computer placing opening position convenient to open, the opening position is locked through a two-way lock structure, and a two-way lock can be pulled open conveniently. And therefore, the bottom shaft cover plate can be conveniently pulled out and opened from the surface groove, a notebook computer can be conveniently put in and carried or easily taken out for use, and the computer can be conveniently carried at the travel suitcase body for business travel.

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 utility model relates to the technical field of refrigerators, and discloses a refrigerator, comprising: a cabin panel comprising a first plate surface and a second plate surface, the first side of the first plate surface being adjacent to the second side of the second plate surface, and the first plate surface being capable of overturning around its own first side; the overturning assembly comprises an overturning motor and a transmission structure, and the overturning motor is connected to the first plate surface through the transmission structure so as to drive the first plate surface to overturn; the induction assembly comprises an inductor and a controller, and the inductor and the turnover motor are electrically connected to the controller; wherein the sensor is used for detecting whether a user exists in a sensing range or not, and under the condition that the user exists, the controller controls the overturning motor to drive the first plate face to overturn towards the outer side of the refrigerator, so that the user can pull the cabin panel open through the first plate face conveniently. The first board serves as a hidden handle and automatically pops up when a user is within the sensing range, operation is convenient, and the sense of science and technology is achieved.

The utility model discloses an anti-static protector convenient to install, which belongs to the technical field of anti-static protectors and comprises a mounting plate, a groove frame is fixedly connected to one side of the mounting plate, a group of open grooves are formed in each of two sides of the groove frame, a fixing plate is fixedly connected to one side of the mounting plate, and the fixing plate is fixedly connected to the other side of the mounting plate. The two sides of the bottom of the fixed plate are fixedly connected with first springs, and the bottoms of the two first springs are fixedly connected with the same movable plate. Through the combined action of a groove frame, a fixing block, a fixing strip, a first spring and a movable plate, clamping connection and resilience force extrusion of the first spring are utilized, the anti-static protector body can be conveniently and rapidly installed and fixed, meanwhile, the anti-static protector body can be conveniently disassembled in the later period, and through the arrangement of a fixing block, a groove, an inserting rod and a second spring, the anti-static protector body can be conveniently and rapidly disassembled. And the two sides of the anti-static protector body are fixed again, so that the stability of the anti-static protector body after being fixed is improved.

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.