Abstract: The present disclosure provides a dual-pump outflowing liquid container, comprising an outer tube, an inner tube and a pump core mechanism, wherein the pump core mechanism includes a pump core mounting seat, the first vacuum pump, the second vacuum pump and a pressing head, the embedding connector is connected to the inner tube embedding mounting hole in a sealing manner, the pump core mounting seat is detachably connected to the top end of the outer tube, the first pump core mounting hole corresponds to the first pump core intercommunication hole, the second pump core mounting hole corresponds to the second pump core intercommunication hole, the pressing head is slidably connected to the pump core mounting seat, a passage inlet of the first outflowing liquid passage is abutting with a pump outlet of the first vacuum pump in a sealing manner.

Abstract: The present disclosure discloses a drip hose, comprising a hose body and a drip head inner plug. A sealing post is fixed in the opening of the hose body, a sealing ring is fixed in the interior of the drip head inner plug, the drip head inner plug is capped in the hose body, the sealing post blocks the sealing ring, the sealing post, the sealing ring and the drip head inner plug jointly form a storage space; a small liquid outlet aperture is arranged in the sealing ring, and a small liquid outlet hole is arranged in the head of the drip head inner plug, and the small liquid outlet aperture is in communication with both the storage space and the opening of the hose body.

Abstract: The present disclosure belongs to the field of packaging, and provides a rotary sealed packaging container which comprises an outer lid, a hollow inner core and a container body, wherein the inner core is mounted on an opening part of the container body so that the inner core can relatively move in axial direction of the container body and cannot relatively rotate in the circumferential direction, and the outer lid is mounted on the opening part so that the outer lid cannot relatively move in the axial direction and can relatively move in the circumferential direction; the outer lid is internally provided with a hollow thread part, an inner thread is arranged on the inner wall of the thread part, an outer thread is arranged on the outer wall of the inner core, the inner thread of the thread part matches with the outer thread of the inner core.

Abstract: The present invention relates to a packaging container with a smearing component, which includes a container body, a smearing component, a sealing cap and a buckle. The sealing cap engages with the container body and the container body is entirely sealed by the sealing cap. The smearing component is rotatably arranged around an opening end of the container body. A part of the buckle plug is fixed on the container body, the other part thereof matches with an end of the smearing component, and the smearing component is positioned in an axial direction by the buckle plug and the container body. The advantages of the packaging container can be achieved by the smearing component being arranged on a rolling rod of the liquid outlet of the container body and the smearing component being positioned on the container body in the axial direction by means of the buckle plug.

Abstract: A sealable powder box of the present application comprises an upper casing, a lower casing, an inner casing mounted in the upper casing, a storage box mounted in the lower casing, and a tray arranged in the storage box. The sealable powder box further comprises a gasket, the gasket is arranged in the tray by means of injection molding, or is sandwiched between the tray and the storage box and engaged with the tray. The inner casing is mounted in the upper casing, and the top part of the inner casing penetrates the top part of the upper casing. The upper casing and the inner casing are axially slidable and radially rotatable relative to each other, the storage box is engaged in the lower casing and threadingly connected with the upper casing, and the inner casing and the tray are rotatably connected with the lower casing by a pin.