Shenzhen Beauty Star Co., Ltd

Guangzhou Beauty Star Co., Ltd

Debin Yan

Shenzhou Li

Jing Ouyang

Yuanhong Chen

Xiaohua Lai

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.

Dual-pump outflowing liquid container

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.

Drip hose

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.

Growing community of inventors

Guangdong, China

Debin Yan