36results about How to "Avoid dirty situations" patented technology

The invention provides an external corner module and an assembly method thereof. The external corner module can be directly arranged between two wallboards at the external corner during installing. Afirst edge-closing plate and a second edge-closing plate of a first edge-closing clamping piece are arranged to be closely attached to the inner surfaces of the two wallboards at the external corner,a third edge-closing plate and a fourth edge-closing plate are embedded into pre-arranged clamping grooves in the wallboards, and panels on the outer sides of the two wallboards at the external cornercan be directly connected in an abutting mode to form an external corner. According to the external corner module and the assembly method thereof, the anti-deformation capacity of the external cornerwallboards can be greatly increased, and repeated measurement is not required during installation, and the installation efficiency is greatly improved.

The invention relates to a washing machine window pad and a washing machine and belongs to the technical field of washing machines. The washing machine window pad comprises a spray part clamped insidea corrugated groove formed by window pad fold, wherein the spray part is of an annular structure provided with a cavity; a water inlet pipe is arranged on the window pad; and the spray part is connected with the water inlet pipe, so that the corrugated groove is subjected to spray cleaning. The spray part of the annular structure is arranged in the corrugated groove formed by the window pad fold,and water is supplied to the spray part by the water inlet pipe, so that the corrugated groove is subjected to annular spraying by the spray pipe. The washing machine window pad has the self-cleaningfunction, the condition in the prior art that the window pad is time- and labor-consuming because the window pad needs to be cleaned by a user in time can be avoided, and the experience degree of theuser is improved. In addition, since the spray part is clamped in the corrugated groove, the condition that the washing machine window pad is dirty because the washing water and residual foreign matters enter the corrugated groove can be avoided.

The invention discloses a self-adjusting high-altitude window for an intelligent building. The self-adjusting high-altitude window comprises a window frame arranged on a wall surface and an opening and closing mechanism, wherein a mounting groove is formed in the window frame, a window body is mounted in the mounting groove, and a sliding groove is formed in the inner bottom of the mounting groove; and the opening and closing mechanism comprises a guide block arranged in the sliding groove, the guide block is slidably connected with the inner wall of the sliding groove, the upper end of the guide block is fixedly connected with the lower end of the window body, a first air bag is mounted on the right side of the guide block, the end, away from the guide block, of the first air bag is fixedly connected with the inner wall of the right side of the sliding groove, and a rectangular cavity is formed in the window frame. The window can be automatically closed when strong wind blows, then the outside air and the indoor air can still be replaced, and the indoor air is ensured to be fresh; and the window can be automatically opened again after the strong wind is finished, so that the indoor ventilation is ensured, airflow can be continuously formed to be sprayed to the outer surface of the window when the strong wind blows, and the cleanliness of window glass is ensured.

The invention discloses a corner brace fixing and edge closing part, a prefabricated tile external corner and a mounting method of the prefabricated tile external corner. The corner brace fixing and edge closing part comprises a frame body, a first plate connecting part, a second plate connecting part and a third plate connecting part. The first plate connecting part for being connected with a first plate, the second plate connecting part for being connected with a second plate and the third plate connecting part for being connected with the first plate and the second plate on the spliced position of the first plate and the second plate all outwards extend from the frame body. The extending direction of the first plate connecting part is perpendicular to that of the second plate connectingpart, and the outermost end in the extending direction of the third plate connecting plate is provided with a first hooking part for being in lap joint with a first prefabricated tile plate and a second hooking part for being in lap joint with a second prefabricated tile plate. Through the technical scheme, the parts can be subjected to industrialized production in a factory, only easy mounting needs to be conducted on a decoration site, and thus quick construction is achieved.

The embodiment of the invention discloses an adapter assembly and a partition system. The assembly comprises an adapter and at least two side edge sealing members, the adapter comprises an adapter body, the adapter body has at least two adapting surfaces connected to the side edge sealing members in one-to-one correspondence, each side edge sealing member includes a side sealing plate, a first plate surface of the side sealing plate is provided with a first clamping portion for being clamped with a wall body, and a second plate surface of each side sealing plate is fixed to each adapting surface. The assembly can simplify the construction processes, greatly shorten the construction period, and improve the wall body adapting efficiency, all components are industrially produced in a factory,the assembly construction is carried out at a decoration site, thereby avoiding the dirty situation of a traditional decoration work site, the noise is small, the pollution is low, and the assembly is economical and environmentally friendly; there is no need for skilled workers to construct on site, and installation costs are reduced.

The invention relates to a feeding and discharging device of plasma cleaning equipment. The device comprises a transplanting butting rail, a feeding rail, a material pushing mechanism, a discharging rail and a cartridge holder conveying mechanism, wherein the transplanting butting rail is in butt joint with transplanting equipment along a Y axis; the feeding rail is arranged along the Y axis and is in butt joint with the transplanting butting rail; the material pushing mechanism comprises a Y-axis moving module, a sliding table moving along the Y-axis moving module, a rotating air cylinder fixed to the sliding table, and a rotating rod fixed to the sliding table, driven by the rotating air cylinder and extending along the Y axis, the Y-axis moving module drives the sliding table to move toa preset position, and the rotating air cylinder drives the rotating rod to push materials into the plasma cleaning equipment from the feeding rail for cleaning; the Y-axis moving module drives the sliding table to move to a preset position, and the rotating air cylinder drives the rotating rod to push the cleaned materials out to the discharging rail arranged along the Y axis; and the cartridgeholder conveying mechanism comprises an assembling rail, a cartridge holder bin and an object taking mechanical arm, and the object taking mechanical arm takes out the empty cartridge holder bin froman assembling rail to store the materials on the discharging rail.

The invention discloses a bottom box connecting component. The bottom box connecting component comprises a telescopic bottom box and a wire groove connected with the telescopic bottom box; the telescopic bottom box comprises a bottom box, a panel and a sliding box which is positioned in the bottom box and can extend from a bottom box opening of the bottom box; the bottom box comprises a bottom boxbottom plate and bottom box side plates positioned on the periphery of the bottom box bottom plate; the sliding box is glidingly connected with at least one bottom box side plate; the panel is connected with the bottom box bottom plate through a positioning part; the sliding box is positioned between the bottom box bottom plate of the bottom box and the panel; at least one square opening is formed in at least one bottom box side plate; and the end part of the wire groove is connected in the square opening. The invention also discloses a bottom box connecting structure and a mounting method thereof. By adjusting the telescopic amount of the sliding box, the panel can be flush with the wall surface, so that demounting of the bottom box and re-embedding after repeated adjustment are not needed; and the bottom box connecting component is simple in structure, convenient and quick to mount, time-saving and labor-saving and high in decorative quality.

The invention discloses a railway signal lamp insulation installation and debugging ladder. The railway signal lamp insulation installation and debugging ladder comprises two vertical rods, a plurality of first rotating rods are rotationally connected between the adjacent surfaces of the two vertical rods, pedals are arranged on the plurality of first rotating rods in a sleeving mode, the plurality of pedals are fixedly connected with the corresponding first rotating rods, a vertical cavity is formed in the vertical rod located on the left side, and a rotating mechanism is arranged in the vertical cavity; and the rotating mechanism comprises a driving motor arranged at the bottom in the vertical cavity, the tail end of an output shaft of the driving motor is fixedly connected with a second rotating rod, and the upper end of the second rotating rod is rotationally connected with the inner top of the vertical cavity. According to the ladder, the rectangular pedals are adopted, and the pedals are always kept in a state of being parallel to the ground, so that workers can be prevented from slipping when climbing the ladder; and meanwhile, the contact part of the ladder and a lamp pole is more stable through an extrusion mechanism, and air flow can be blown to the pedals after each time of use, so that the cleanness of the pedals is guaranteed.

A novel intelligent washing machine comprises a put-in opening. A cotton and linen bin, a synthetic fiber bin, a wool bin and a deep color washing bin are arranged below the put-in opening. A control panel is arranged at the put-in opening. A dewatering and draining device is arranged at the bottom of the whole washing machine. Due to the structure, clothes are put in the put-in opening; by controlling the control panel, clothes are classified, different types of clothes enter different washing bins, it is avoided that produced impurities adhere to other types of clothes, and meanwhile it is avoided that light color clothes are stained by deep color clothes.

The invention discloses a floor heating insulation board and a floor heating system. The floor heating insulation board includes a heat dissipation board, a heat insulation board body and a support board connected in order from top to bottom; the support board includes a substrate; protrusions are provided on the top of the substrate; an accommodating cavity for accommodating the heat insulation board body is formed between the substrate and the heat dissipation board through the protrusions. By implementing the invention, a modular floor heating insulation board is formed by compounding the heat dissipation board, the heat insulation board body and the support board; therefore, the load-bearing capacity of the overall support of the insulation board body is increased, the insulation boardis prevented from being affected by moisture and going bad, and the material loss rate is reduced. In addition, all components of the floor heating insulation board are industrially produced in the factory, and only simple installation is required at the decoration site; therefore, skilled workers are not required on site, too much construction time is also not required, rapid construction is realized, and the situation that the traditional decoration work site is dirty is avoided.

The invention relates to the technical field of medical auxiliary equipment, and discloses an efficient B-ultrasonic probe cleaning device. The efficient B-ultrasonic probe cleaning device includes abox body, a fixed shaft is fixedly connected to the inside of the box body, a rotary disc is rotationally connected to the outer side of the fixed shaft in a sleeving manner, support plates are fixedly connected to the outer side of the rotary disc, the support plates include cleaning plates and wiping plates, the interiors of the two cleaning plates are filled with clean water and alcohol, a pullplate is movably connected to the position, on the left side of the rotary disc, of the outer side of the fixed shaft in a sleeving manner, and a rotating shaft is rotationally inserted into a supporting plate. By means of the efficient B-ultrasonic probe cleaning device, a probe is inserted into the box body, the rotating shaft is rotated, the rotating shaft drives the four support plates to rotate intermittently through the pull plate, in the rotating process of the support plates, wiping heads and cleaning cloth on the support plates are in contact with the probe in turn, operation including cleaning of the probe, wiping of the water, disinfecting with the alcohol and wiping of the alcohol can be completed, the cleaning efficiency of the probe is greatly improved, and the efficient B-ultrasonic probe cleaning device is easy to use.

The invention discloses a composite plate, a ground assembly and a laying method of the ground assembly. The composite plate comprises a decoration face layer, an adhesion layer, a solid base layer plate and one or more structure pieces. The decoration face layer and the solid base layer plate are composited through the adhesion layer, a notch is formed in at least one corner of the solid base layer plate, and the structural pieces are embedded into the notches and composited with the decoration face layer through the adhesion layer. Connecting plugs are arranged at the positions, away from the notches, of the edges of the structural pieces. According to the composite plate, the floor assembly and the laying method of the ground assembly, through compositing of the decoration face layer, the adhesion layer and the solid base layer plate, the feeling of feet is improved. Through up-down-mode dry-method free laying, maintaining and replacing in the later period are facilitated. Meanwhile, the structural pieces for connection and the solid base layer plate are separated, the complexity of the solid base layer is reduced, and batch processing of the solid base layer plate is facilitated.

Cushion members, for an air bag gas generator, that have sufficient elasticity to secure gas generating agents and that can also be easily manufactured is provided. In the cushion members for prohibiting movement of a member, contained in the housing, the surface characteristic of upper or lower surface, of both surfaces are designed such that the cushion members are laid on top of another, they do not adhere to each other. The air bag gas generator using the cushion members is to be provided.

The invention discloses a chemical reagent cabinet with an air filtering device. The cabinet comprises a reagent cabinet body, one side of the top of the reagent cabinet body is fixedly connected with an air outlet pipe, the middle of the air outlet pipe is fixedly provided with a one-way air valve, one side of the reagent cabinet body is provided with an air filtering box, and one side of the air filtering box is fixedly provided with a grating. An air pump is fixedly installed in the air filtering box, the output end of the air pump fixedly communicates with one end of a U-shaped pipe, the other end of the U-shaped pipe fixedly communicates with one end of a rotary pipe, the other end of the rotary pipe fixedly communicates with the middle of a partition plate, and the bottom of the U-shaped pipe fixedly communicates with one end of a water outlet pipe. The other end of the water outlet pipe penetrates through the air filtering box and fixedly communicates with the top of a liquid collecting bottle. By arranging the air filtering box, some water vapor, oil liquid objects and impurities in air can be well filtered, so that clean air continuously enters the reagent cabinet, and the daily environment in the reagent cabinet is better maintained.