7results about How to "Quick bonding" patented technology

The utility model relates to an eyelash extraction device for ophthalmology medical care in the technical field of ophthalmology nursing, which comprises distraction tweezers and action tweezers, the outer side of the surface of the end part of the distraction tweezers is fixedly connected with a fixed limiting mechanism, the end part of the distraction tweezers is movably connected with a movable action mechanism, the end part of the distraction tweezers is provided with a mounting through hole, and the mounting through hole is communicated with the action mechanism. Fixing through holes are formed in the other ends of the distraction tweezers and the other ends of the acting tweezers, connecting ropes are movably connected to the inner sides of the fixing through holes, and the distraction tweezers, the fixing limiting mechanism and the movable acting mechanism are arranged, so that the movable acting mechanism can be connected with the distraction tweezers under the limitation of the fixing limiting mechanism; according to the eyelid removing glove, the movable action mechanism can be bonded with the eyelids of a patient, meanwhile, the eyelids are opened under the elasticity of the opening tweezers, eyelashes can be removed through the action tweezers at the moment, and the situation that the eyelids are opened manually, so that the eyelids are prone to sliding relative to the glove, and inconvenience is caused is avoided.

The invention relates to a production device for an electrode frame and ion exchange membrane integrated structure. The production device comprises a membrane material unfolding assembly, a laminating platform, a cutting assembly, a tensioning assembly, a pressing assembly, a mechanical arm and a hot pressing assembly, the film material unfolding assembly is used for unfolding a film roll and outputting a film material; the laminating platform is used for placing a first electrode frame; the cutting assembly is used for cutting the size of the ion exchange membrane; the film material is tensioned through the tensioning assembly; the pressing assembly and the laminating platform are oppositely arranged, and the pressing assembly enables the ion exchange membrane to abut against the first electrode frame; the mechanical arm is used for clamping and moving the second electrode frame; and the hot pressing assembly is used for integrally heating and pressing the electrode frame and ion exchange membrane integrated structure. According to the invention, automatic lamination of the ion exchange membrane and the electrode frame is realized, the problems of pollution, uneven stress and the like of the ion exchange membrane in a manual operation process are avoided, and the lamination efficiency and the lamination quality of the ion exchange membrane are effectively improved.

The invention provides a dust suppressant and a preparation method thereof, and the dust suppressant comprises the following components in parts by mass: polyacrylic resin, a corrosion inhibitor, an auxiliary agent and water. The dust suppressant disclosed by the invention is environment-friendly, excellent in adhesive property, dust suppression property, corrosion resistance and durability, and capable of effectively reducing flying dust and coal loss. And meanwhile, the dust suppression requirements of bulk materials such as coal and fine mineral aggregates in the railway and highway transportation and stacking process can be met.

The application provides a space on-orbit flexible sealant nail integrated self-sensing pressure sealing patch, which adopts a form of a sealant patch, and designs a stepped sealant nail integrated layered structure, which comprises a stepped flexible sealant nail integrated support layer, a flexible sealant body sealing and bonding layer, a metal protective backing, an aluminized film packaging bag, a silicon-based release paper, a ring-shaped film piezoresistive pressure sensor, a direct current ultra-fine heating wire, a micro 6-pin rectangular electric connector female head, a temperature measuring sensor PT100 and a portable sensing and processing module. By using the scheme, the problems that the existing leak sealing and repairing technologies cannot accurately and completely seal unknown shape leak holes, have poor space environment adaptability, cannot bear pressure and have poor anti-splitting performance and the like can be solved, and a better leak sealing effect is achieved.

The present invention discloses an energy-saving laminating machine for composite multi-layer coating films, comprising a placing box, a supporting mechanism, a transmission device, a feeding device, a fixing device, an inclined plate, a baffle, a supporting column, a supporting plate, a glue brushing device, a laminating device, a blowing device, a collecting box and a fixing plate. The present invention arranges a third motor, a third rotating shaft, a fixing sleeve, a vertical plate, a horizontal plate, a first telescopic rod, a pressing plate and a fan blade, so that the device can drive the third rotating shaft to rotate through the third motor, thereby driving the fan blade to rotate, and further accelerating the drying speed of the glue, and cooperating with the first telescopic rod to press downward, so that the pressing plate can extrude the film so that the film and the printed matter with paper as the substrate can be quickly bonded, thereby improving the problem that the temperature is difficult to control when the original glue is bonded, and the problem that the film will bend and deform due to excessive temperature, greatly improving the product quality of the printed matter with the film and paper as the substrate.

The utility model discloses a periscopic camera lens cone assembly, a periscopic camera module and electronic equipment, and solves the technical problem of low construction and assembly efficiency of a carrier of a conventional periscopic camera module. The periscopic camera lens cone assembly comprises a lens cone and limiting pieces, the at least two limiting pieces are arranged on the two sides of the outer wall of the lens cone respectively, each limiting piece comprises a connecting part and a limiting part, one end of each connecting part is connected with the outer wall of the lens cone, the other end of each connecting part is connected with part of the side wall of the corresponding limiting part, and the lens cone and the limiting pieces are integrally formed. The periscopic camera module comprises a shell, and a lens assembly, a reflection assembly, a filtering assembly and a circuit assembly which are arranged in the shell. The electronic equipment comprises a periscopic camera module. According to the invention, the assembling efficiency of the periscopic camera module can be improved.

The horizontal stretcher for emergency nursing comprises a supporting structure and a protection structure arranged at the top of the supporting structure, the protection structure is detachably connected with the supporting structure, the supporting structure comprises a supporting plate, and handle rods are symmetrically arranged at the front end and the rear end of the supporting plate. A semi-cylindrical baffle is fixedly connected to the top of one side of the supporting plate, strip-shaped sliding grooves are symmetrically formed in the two sides of the top of the supporting plate, the protection structure comprises a semi-cylindrical buckle plate, a plurality of guide rods are arranged on the buckle plate at equal intervals, the guide rods are sleeved with plastic films, and the plastic films are arranged in the strip-shaped sliding grooves. Protruding strips are symmetrically arranged on the two sides of the plastic film and can be buckled into the sliding grooves. According to the horizontal stretcher for emergency nursing, a protection structure can be rapidly installed on the top of the supporting structure, effective heat preservation and moisture prevention can be achieved, infectious diseases can be isolated, and the horizontal stretcher is practical.