3results about How to "Prevent drinking" patented technology

The utility model discloses a fingerprint unthreaded container lid and container, including main lid body, mounting seat, fingerprint opening mechanism and upper lid, said main lid body lower part is equipped with said mounting seat, said mounting seat is equipped with the deformation seal ring, said main lid body contains said fingerprint opening mechanism, said upper lid covers said main lid body upper end face, said fingerprint opening mechanism is equipped with the deformation seal ring, said fingerprint opening mechanism is equipped with the deformation seal ring, said fingerprint opening mechanism is equipped with the deformation seal ring. The fingerprint opening mechanism is arranged in the main cover body, the fingerprint opening mechanism is sealed in the main cover body, and the fingerprint opening mechanism can work only when the fingerprint opening mechanism receives matched fingerprint data. Comprising a container body, a step is arranged on the inner side face of a container opening of the container body, the container opening of the container body is provided with the fingerprint opening unthreaded container cover, and the deformation sealing ring in the fingerprint opening unthreaded container cover is matched with the step. The locking and unlocking device is reasonable in design, the structure that locking and unlocking are conducted in a threaded mode in the prior art is finished, operation is more convenient, and the locking and unlocking device is more convenient for a user.

The application relates to the technical field of mineral spring mineralization equipment, in particular to a filter core device and a mineral spring mineralization equipment with the same. The filter core device comprises a device main body, the device main body has a shell, a first space and a second space are arranged in the shell in the axial direction, a mineralization cavity and a second buffer cavity are arranged in the second space, a mineralization filter core is arranged in the mineralization cavity; a first buffer cavity is arranged in the first space; the mineralization cavity and the second buffer cavity are arranged in the radial direction of the shell, or the second buffer cavity and the mineralization cavity are arranged in the radial direction of the shell; the first buffer cavity and the mineralization cavity are provided with a first pressure conduction structure which can be conducted under the action of water pressure; a second pressure conduction structure which can be conducted under the action of water pressure is arranged between the mineralization cavity and the second buffer cavity, the mineralization water concentration flowing out of the filter core can be effectively prevented from exceeding the standard, the user can be prevented from drinking the mineralization water exceeding the standard, and the safety and reliability are relatively good.

The embodiment of the utility model provides water drinking equipment which comprises a machine body, a water inlet pipe and a water outlet pipe. The heating container is arranged on the machine body and can contain and heat liquid; the cooling container is arranged on the machine body and communicates with the heating container so that the heating container can provide liquid for the cooling container, and the cooling container can contain and cool the liquid; the liquid supply device can convey liquid in the heating container and / or the cooling container to the water outlet nozzle; and the heating device can heat the liquid conveyed to the water outlet nozzle through the liquid supply device. The water drinking equipment can rapidly provide liquid with the temperature needed by a user, and the user can rapidly drink the liquid conveniently.