2 results about "Single substance" patented technology

The invention discloses a multifunctional combination bottle, and relates to the field of containing containers. The problem that an existing bottle can only contain a single substance is solved. The combination bottle comprises an upper bottle body, a middle bottle body and a lower bottle body which are independent from one another and are vertically and sequentially connected into a whole in a screwed mode. A first inward-concave screw connector is arranged on the bottom of the upper bottle body. A middle bottle opening which is in screw-thread fit with the first screw connector is arranged on the top of the middle bottle body. A second inward-concave screw connector is arranged on the bottom of the middle bottle body. A lower bottle opening which is in screw-thread fit with the second screw connector is arranged on the top of the lower bottle body. An upper bottle opening is arranged on the top of the upper bottle body. An upper bottle cap which is in threaded connection with the upper bottle opening is arranged on the upper bottle opening. The middle bottle opening, the lower bottle opening and the upper bottle opening are each provided with aluminum-foil paper capable of being torn off. The bottom of the first screw connector and the bottom of the second screw connector are sleeved with sealing gaskets. The multiple bottle bodies are combined and connected together to form a bottle capable of containing different substances independently, and the bottle is multifunctional, simple and practical.