5results about How to "Improve the pressure effect" patented technology

The utility model relates to a pressure bandaging device for ophthalmology, which belongs to the technical field of medical appliances and comprises shielding sheets, a pressure mechanism is arranged on one side of each shielding sheet, an adjusting mechanism is arranged between the shielding sheets on the two sides for connection, and the adjusting mechanism comprises a mounting seat, a threaded rod, a connecting belt, a threaded sleeve and a fixing seat. The beneficial effects of the utility model are that the adjusting mechanism is arranged, and the two ends of the adjusting mechanism are respectively and movably connected with the shielding sheets, so that when the distance between the shielding sheets on the two sides needs to be adjusted, the threaded rod can be rotated, the overall inclination angle of the sleeve and the threaded rod can be adjusted, and the distance between the shielding sheets on the two sides can be shortened; on the contrary, the pressurizing mechanism and the shielding piece can be lengthened, so that the pressurizing mechanism and the shielding piece can be suitable for people of different ages to use, the application range of the device is wider, meanwhile, threaded connection is adopted, the stability of the device is higher, deviation is not prone to occurring, and the pressurizing effect on the eyes is better.

Disclosed is an integrated pressurized ankle guard, which comprises a base, the base comprising an outer surface and an inner surface and having two upper and lower end points on the upper and lower sides respectively, and a middle part being tightened towards the center; a plurality of connecting belts, each of which is located at one end point of the base; and a pressurizing part comprising two elastic bands, which are sewn on the inner surface or the outer surface of the base along the diagonal direction of the base and intersect at the center of the base. When the integrated pressurized ankle guard is worn, the pressurizing part uniformly or specifically provides additional pressure to the ankle joint position, so that the protection performance of the whole ankle guard is better and other parts are not hindered.

The application provides a cover structure of a composite material heat curing device, which comprises a side wall, an upper cover arranged at the top of the side wall, a first rubber plate arranged at the bottom of the side wall, and a closed cavity formed by the upper cover, the side wall and the first rubber plate. A plurality of shunt pipes are arranged in the cavity and connected with air outlets of a hot air machine. The shunt pipes are provided with a plurality of air outlets in communication with the cavity. An air outlet pipe is in communication with the cavity at one end and with the outside at the other end. The cover structure cooperates with a box body of the heat curing device to play the roles of heating and pressing the preform as a negative mold. Compared with the forming mode of rigid negative mold and positive mold cooperation or the mode of vacuum bag film pressing, the cover structure uses a flexible rubber plate as the negative mold, the rubber plate is better in the effect of sticking to the mold after being heated and expanded to press the preform, the preform is more uniform in stress during the curing process, and the internal quality of the product is better. The rubber plate is more versatile in pressing, and the same rubber plate is applicable to the forming of products of different sizes without the need of manufacturing negative molds of different sizes.

This utility model discloses a seamless magnetic fiber compression sports pants, comprising a compression pant body (0) made of magnetic fiber through seamless integrated knitting technology. The compression pant body (0) has a three-dimensional vertical ribbed structure (1) at the waistband, a pique knit structure (2) on both sides of the waistband, a three-dimensional 3D grooved structure (8) on the abdomen, a three-dimensional compression trapezoidal 3D structure (3) between the front waistband and abdomen, a three-dimensional compression bird structure (7) on the lower side of the back waistband, a three-dimensional compression accordion structure (4) on both sides of the abdomen, a cross ribbed structure (10) at the front wave, a three-dimensional oblique ribbed texture structure (5) on the thighs and buttocks, and a three-dimensional compression wavy structure (6) in front of the knees. It has different organizational structures around the movement characteristics of different parts of the human body, with good compression effect, and adopts seamless knitting technology to avoid friction and marks from the seams, thus having good comfort.

The utility model belongs to the technical field of tobacco processing equipment, and discloses a knife door structure and shredding equipment. The knife door structure comprises an upper knife door, a lower knife door and two side knife doors, the upper knife door comprises an upper knife door body and two upper pressing arc parts, the two upper pressing arc parts are arranged at the two ends of the upper knife door body in the length direction, and the two upper pressing arc parts extend from the upper knife door body in the direction close to the lower knife door; the lower knife door comprises a lower knife door body and two lower pressing arc parts, the two lower pressing arc parts are arranged at the two ends of the lower knife door body in the length direction, and the two lower pressing arc parts extend from the lower knife door body in the direction close to the upper knife door. When the knife door structure applies pressure to materials, the pressure can be transmitted to the materials through the upper pressing arc part and the lower pressing arc part, the pressure can have component force in the horizontal direction, the pressure applying effect is optimized, the compaction degree of the materials can be improved, the cavity phenomenon is effectively reduced, sheet running is prevented, and the tobacco shredding quality and the production efficiency are improved.