9results about How to "Achieve shading effect" patented technology

The utility model relates to the technical field of medical auxiliary equipment, and discloses a drainage bag suitable for various types of drainage tubes, which comprises a bag body, the upper surface of the bag body is fixedly connected with a fixing plate, the inside of the bag body is fixedly connected with a liquid inlet tube, the side wall of the liquid inlet tube penetrates through the fixing plate and extends to the outside, and the fixing plate is fixedly connected with the bag body. A fixing ring is fixedly connected to the side wall of the liquid inlet pipe, a first clamping plate is fixedly connected to the side wall of the fixing ring, a first limiting ring is fixedly connected to the side wall of the fixing ring, a rubber sheet is fixedly connected to the interior of the fixing ring, and a fixing cover is slidably connected to the upper surface of the fixing ring. According to the disposable drainage bag, through cooperation of the liquid inlet pipe, the fixing ring, the first clamping plate, the first limiting ring, the rubber sheet, the fixing cover, the limiting plate, the puncture head and other structures, the effect that the bag body is suitable for hoses of different models is achieved, and the problems that part of drainage bags are single in structure, and only a single drainage pipe can be used for working are solved; through cooperation of the structures, the practicability of the equipment is improved.

The invention provides an eyeshade capable of pressing acupuncture points to promote sleep. The eyeshade comprises an eyeshade body and an eyeshade head band assembly. The eyeshade comprises an eyeshade body, a middle U-shaped convex block and a top convex block, the eyeshade body is used for shading the eyes and is positioned through the middle U-shaped convex block of the eyeshade and the concave position of the nose bridge, at the moment, the top convex block of the eyeshade is just pressed on the Yintang acupoint, and the two sides of the eyeshade are each provided with two side holes connected with the eyeshade head band assembly; the eyeshade head band assembly comprises an eyeshade head band, earplugs and silica gel round head protruding blocks, the eyeshade head band assembly and the eyeshade are connected in a bonding mode through hook-and-loop fasteners, the eyeshade head band and the ears are positioned through two ear openings, and the earplugs are arranged according to the distance between the sleeping acupoint and the ears. The vacant positions where the silica gel round head protruding blocks on the two sides of the eyeshade head band are located are adjusted to be aligned with the peaceful acupoint to press the peaceful acupoint, the earplugs are used for reducing noise of ears, and at least one mouth-shaped notch is formed in the eyeshade head band and the head body of a user to achieve the limiting effect.

The utility model discloses a filter support, including fixed frame, two active elements, two driven module and transmission part. Active element and driven module all are opposite fixed frame mobile setting, and transmission part is opposite fixed frame rotation setting. Two active elements and two driven module are along annular arrangement, and a driven module is located between two active elements. Active element and transmission part transmission connection, and driven module also with transmission part transmission connection. When active element is opposite fixed frame mobile, can drive transmission part opposite fixed frame rotation, and then promotes driven module to move to the same mobile direction with active element. The structure realizes the cooperation of active element and driven module through transmission part, improves the adjustment flexibility, can better adapt to different caliber lens, reduces the dark corner, satisfies the diversified shooting demand.

The utility model discloses an injection needle cylinder light-shielding auxiliary device which comprises a light-shielding cylinder, a mounting cavity is formed in the light-shielding cylinder and used for mounting and inserting an injection cylinder, the upper portion of the outer side of the light-shielding cylinder is fixedly connected with two fixing plates, the two fixing plates are oppositely arranged, placing cavities are formed in the two fixing plates, and the placing cavities are communicated with the light-shielding cylinder. A sliding cavity is formed in the barrel wall of the shading barrel and used for allowing a piston block to slide, the top end of the piston block is fixedly connected with one end of a push rod, and the other end of the push rod penetrates through the shading barrel and the fixing plate to be in threaded connection with one side of a push plate. The syringe is placed in the mounting cavity of the shading cylinder, the pressing plate is matched to press the boosting wing, the syringe can be rapidly fixed, the shading effect is achieved, meanwhile, through connection of the push rod and the push plate, when the syringe is used, the specific position of the piston block in the movable cavity can be observed through the transparent scale window, and the operation is convenient. And the injection dosage of the syringe can be known.

The utility model provides an anti-static shading adhesive tape, which relates to the technical field of adhesive tapes and comprises a plastic tube, an adhesive tape body is arranged on the plastic tube, a protective component is arranged in the plastic tube, the adhesive tape body comprises a base material layer, a conductive layer is arranged on the base material layer, a shading layer is arranged on the conductive layer, and an adhesive layer is arranged on the shading layer. An adhesive layer is arranged on the base material layer, a protective layer is arranged on the adhesive layer, the protective assembly comprises a first protective tube and a second protective tube, and the base material layer with a polyvinyl chloride material, the conductive layer with an antistatic agent material, the shading layer with carbon black and a metal oxide material, and the adhesive layer with acrylic acid, rubber and a hot melt adhesive material are arranged on the protective assembly. The protective layer with the low-density polyethylene film, the polypropylene film and the silicone oil material is compounded to form a complete adhesive tape structure, and the compounded adhesive tape is cut to obtain a product with a required size, so that the anti-static and shading effects of the adhesive tape are realized.

The utility model relates to the field of curtains, in particular to a multilayer dimming zebra curtain which comprises a roller shutter box, a roller shutter tube is rotatably mounted in the roller shutter box, curtain cloth is wound on the roller shutter tube, the curtain cloth is a zebra curtain, the curtain cloth is provided with three layers, the upper ends of the three layers of curtain cloth are fixed on the roller shutter tube, and the upper ends of the three layers of curtain cloth are mutually spaced on the roller shutter tube. When the curtain cloth falls to a low height, the light-transmitting cloth of the three layers of curtain cloth is overlapped with one another, the curtain rolling pipe is provided with a blocking edge used for pushing the three layers of curtain cloth to be attached to one another, the blocking edge is located on the lower portion of the curtain rolling box, the vertical height of the shading part is smaller than that of the light-transmitting cloth, and a lower beam is jointly installed at the lower end of the first curtain cloth and the lower end of the second curtain cloth. A lower beam is installed at the lower end of the third curtain cloth and extends in the width direction of the curtain cloth. The multi-layer dimming zebra curtain is good in lighting and sunshade effect, a larger lighting range can be obtained, and the adjustable illumination brightness range is larger.

The utility model relates to a vegetation paving structure, belongs to the technical field of ecological parking lots, and particularly relates to a three-dimensional ecological roadside parking lot vegetation paving structure which comprises a ground, a frame is mounted on the upper side of the ground, and two planting bags are symmetrically hung on the outer side of the frame. Plants such as hedera helix, Chinese rose vines, euonymus fortunei, ground cotton, wisteria, along-wall vines and the like are planted on the outer side of the frame, greening application and shading effects of a three-dimensional space are achieved, the birdcage is installed on the upper side of the frame and can provide a temporary rest place for birds, and planting bags are hung on the two sides of the frame, so that the birdcage is convenient to use. Greening vegetation can be planted, three-dimensional space utilization is achieved, meanwhile, light can be shielded for vehicles, damage caused by long-time irradiation of sunlight to the vehicles in hot summer is avoided, meanwhile, insects such as bees and butterflies can be attracted, living space is provided for crawlers, and the device can be detached and replaced in windy weather or after damage.

The invention relates to the technical field of lenses, and discloses an antifogging liquid crystal lens with color changing and shading functions, which comprises a color changing base layer, the color changing base layer is composed of two layers of lens base materials and a dye liquid crystal color changing layer positioned between the two layers of lens base materials, and a conductive layer is arranged on one side, close to the dye liquid crystal color changing layer, of each lens base material. First adhesive glue is arranged on the upper surface and the bottom surface of the color-changing base layer, and a hardening layer is arranged on the first adhesive glue on the upper layer; the dye liquid crystal color-changing layer is arranged between the two lens base materials, the dye liquid crystal color-changing layer is electrified to change the color from a transparent color to a colorful color, the shading effect is realized, light transmission and shading can be switched anytime and anywhere, and the lens is convenient to use; meanwhile, the anti-fog layer is arranged on the inner side of the lens, so that attachment of water mist is reduced, and mist shielding in a cold environment is avoided; and the hardening layer and the optical coating film are arranged on the front side of the lens, so that the strength of the lens is improved, the light transmission of the lens is ensured, and the shading lens can be used in various fields.

The utility model discloses a fully-laminated OLED display screen assembly, and relates to the technical field of display screens. The front surface of the glass plate is provided with a polaroid, the back surface of the glass plate is provided with a foam layer, the periphery of the glass plate is provided with an edge sealing layer, one side of the edge sealing layer is provided with a flexible connecting part, two sides of the flexible connecting part are respectively provided with a first connecting terminal and a second connecting terminal, and one side of the second connecting terminal is pasted with an FPC soft board. The FPC soft board is provided with a front PI hollow, one side of the FPC soft board is provided with an installation terminal, the surface of the glass plate is provided with a front release tearing handle, the flexible connection part is internally provided with a driving chip, the back surface of the FPC soft board is provided with a fixing layer, and the edge sealing layer is provided with a glue sealing layer. According to the utility model, by using the chip-on-films pressed on the first connecting terminal and the second connecting terminal at the two ends of the flexible connecting part between the glass plate and the FPC soft plate, the connection stability at the connecting position can be reduced, and the pulling bounce after the connecting position is bent is also reduced.