8results about How to "Reduce thickness requirements" patented technology

The present application relates to plate processing equipment technical field, specifically to a kind of self-adapting type plate linear edge banding system, including the edge banding machine main body being provided with defoaming unit, defoaming unit is used to prevent edge banding tape to fall off, defoaming unit includes cavity, cylinder, clamping plate, motor and connecting rubber membrane, cylinder is installed on edge banding machine main body can drive cavity to move, cavity is opened with the air pipe being connected with vacuumizing equipment on, clamping plate is respectively arranged in the upper and lower sides of cavity, clamping plate is used to clamp plate and clamping plate and cavity constitute the moving pair in vertical direction, motor is set in the rear side of cavity and is driven clamping plate by swing arm with roller, connecting rubber membrane is connected with the rear side of clamping plate located in the different sides of cavity, one end of air pipe is communicated with connecting rubber membrane, it can be self-adapting different thickness plate without frequently replacing adapter, while eliminating air bubble can make hot melt adhesive form invasive interface in plate edge, help to improve the bonding strength of edge banding tape and plate and avoid peeling.

This invention relates to the field of kitchen appliance technology, specifically disclosing an impeller, a fan, and a range hood. The impeller includes a central disc, blades, and reinforcing ribs. Both the blades and reinforcing ribs are disposed in the central disc, with the reinforcing ribs positioned closer to the center of the central disc than the blades. The reinforcing ribs include interconnected vertical ribs and deflecting ribs, with the deflecting ribs offset from the vertical ribs in a direction opposite to the impeller's rotation direction. The reinforcing ribs enhance the structural strength of the central disc, thereby reducing the required thickness. By offsetting the deflecting ribs relative to the vertical ribs in a direction opposite to the impeller's rotation direction, the rotational action of the blades aligns with the force direction of the deflecting ribs, ensuring the reliability of the deflecting ribs and further enhancing the structural strength of the central disc. This effectively reduces the required thickness of the central disc, thereby reducing material usage and lowering costs. It also reduces the weight of the central disc, improving the efficiency of the motor-driven impeller in extracting and exhausting fumes.

The invention relates to the technical field of aviation, and particularly provides a foldable / unfoldable triangular fixed wing with a hybrid structure and an aircraft comprising the wing. The triangular wing supporting framework comprises a sliding rail, a wing leading edge beam, a wing trailing edge beam and a wing trailing edge beam sliding hinge assembly, and further comprises a skin stabilizing rib, and when the wing supporting framework is unfolded to the maximum wingspan, the skin stabilizing rib is limited and locked by the rotating sleeve connecting assembly. The number of rod pieces of the wing supporting framework structure is greatly reduced, the wing lift force is mainly generated by the inflatable skin, and therefore the wing structure is simple, and the weight of the wing is light.

A dehumidifier, which comprises a casing, a refrigeration system and a water tank; the casing is internally provided with a containing space, the top surface of the casing is downwardly extended to be provided with a receiving cavity, the receiving cavity is arranged above the containing space, the refrigeration system is arranged in the containing space, and the refrigeration system comprises a compressor, a condenser and an evaporator; the water tank is upwardly and downwardly arranged in the receiving cavity; the water tank comprises a tank body, a handle and a handle, the inside of the tank body is provided with a water storage cavity; a tank cover is arranged on the top surface of the tank body and covers the top of the water storage cavity; the handle is arranged on the tank cover; a gap area is arranged on the tank cover, and the handle is upwardly and downwardly arranged in the gap area; the upper end of the handle is exposed on the top surface of the tank cover, and the lower end of the handle is arranged in the water storage cavity. The water tank is upwardly and downwardly arranged in the receiving cavity of the casing, so that the problem that the user needs to squat to take the water tank in the related dehumidifier can be solved. The handle of the water tank can be upwardly and downwardly lifted, so that the overall occupied space of the dehumidifier is reduced.

The application provides a display panel and a display device, and relates to the display field, and is used for preventing peep display performance. The display panel comprises a display area and a non-display area surrounding the display area, a substrate, a display layer located on one side of the substrate and comprising a pixel area and a non-pixel area, wherein the pixel area comprises a sub-pixel, an encapsulation layer located on the side, away from the substrate, of the display layer, a filter layer located on the side, away from the substrate, of the encapsulation layer and comprising a filter part and a light shielding part, wherein the filter part overlaps the pixel area in the direction perpendicular to the plane where the substrate is located, and the light shielding part overlaps the non-pixel area, at least one blocking layer located on the side, away from the substrate, of the filter layer, wherein the blocking layer has an opening, the opening overlaps the pixel area in the direction perpendicular to the plane where the substrate is located, and the blocking layer overlaps the non-pixel area, and a first planar layer located between the display layer and the blocking layer and covering the display area.

This utility model discloses a foundation pit inclined bracing support structure utilizing the undisturbed soil beneath a basement floor slab, comprising support piles, a water-stop curtain, a capping beam, reaction piers, and inclined braces. The support piles are spaced apart around the perimeter of the foundation pit; the water-stop curtain is located outside the support piles; the capping beam connects along its length to the tops of the rows of support piles; the reaction piers are made of reinforced concrete or plain concrete and are located in the undisturbed soil beneath the basement floor slab; both ends of the inclined braces are pre-embedded in the reaction piers and the capping beam, respectively. This structure utilizes the undisturbed soil instead of the basement floor slab to bear the horizontal reaction force, reducing the thickness requirement of the basement floor slab and allowing for single-stage casting of the basement floor slab, thus saving costs and construction time.

The utility model provides a rim structure, a wheel set and a bicycle, the rim structure comprises a rim body with an annular structure, and the rim body comprises an inner ring wall, an outer ring wall and a connecting side wall; the inner ring wall comprises a left inclined face and a right inclined face, connecting holes are formed in the left inclined face and the right inclined face at intervals, and the connecting holes in the inclined faces on the two sides are distributed in a staggered mode. The structure of the wheel rim body and the positions of the connecting holes are reasonably arranged, the connecting holes accord with the angles from the spokes to the wheel rim and from the spokes to a hub, the spokes are smoothly connected with the wheel rim and the hub, the spokes can provide direct and effective supporting strength when the wheel rim bears impact force in the using process, and the service life of the wheel rim is prolonged. The spokes cannot be broken off due to the fact that the spokes bear impact force due to corners. The distance between the connecting holes distributed on the two inclined planes in a staggered mode is larger, a larger operation space can be formed, wrench operation in the wheel assembling process is facilitated, assembling operation of a small-wheel-diameter wheel rim is facilitated, the overall strength of the wheel rim is improved, and light weight of the wheel rim is facilitated.

This application relates to the field of vehicle body technology and provides a door structure and a vehicle. The door structure of this application includes an outer door panel and an inner door panel connected and forming a cavity, as well as an outer panel support plate and a crash beam disposed within the cavity. The outer panel support plate extends along the edge of the outer door panel at the window sill position, and the crash beam is spliced ​​to the bottom of the outer panel support plate, extending along the lower edge of the outer panel support plate. The door structure of this application can improve the continuity and stability of the door structure and enhance the support performance of the outer panel, thereby improving the structural strength of the door, dispersing the impact force during a collision, reducing the risk of door deformation, and reducing injury to occupants during a collision, thus contributing to improved vehicle safety.